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Recent Research Trends in Hatchability—Related Problems of The Domestic Fowl*

Published online by Cambridge University Press:  18 September 2007

I. L. Kosin
Affiliation:
Deaprtment of Animal Sciences, Washington State University, Pullman, Washington, U.S.A.
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Research Article
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Copyright © Cambridge University Press 1964

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References

1.Abbott, Ursula K. and Craig, R. M. 1960. Observations on hatching time in three avian species. Poultry Sci. 39: 827830.CrossRefGoogle Scholar
2.Amer, M. F. 1962. Embryonic mortality and malpositions in Fayoumi chicken. Poultry Sci. 41: 17071712.CrossRefGoogle Scholar
3.Ancel, P. 1959. Recherche sur les relations entre l'effet letal et l'effet tératogène de la carence en oxygène chez l'embryon de poule. (An investigation of the relationship between lethal and teratological effects of oxygen deficiency in the chick embryo). Acta Anat. 38: 147159.CrossRefGoogle Scholar
4.Ancel, P. 1959. Recherches sur les malformations déterminées par le refroidissement temporaire de l'oeuf de poule et compatibles a vec la vie des poussins. (A study of chicken livability and of malformations, produced by temporary cooling of chicken eggs). J. Embryol. Exptl. Morphol. 7: 330334.Google Scholar
5.Arboleda, C. R., ^, G. O., and Yniguez, A. D. 1960. A correlation study of egg size to fertility, hatchability and egg size; of chick size to growth and mortality; and of body size of hens to egg production. Philippine Agric. 44: 247260.Google Scholar
6.Arora, K. L. and Kosin, I. L. 1963. The effect of different gaseous environments on the blastoderm in chicken eggs stored at 25 ± 1°c. Progress Reports, Poultry Council, Washington State University, pp. 114119.Google Scholar
7.Baczkowska, Helena 1959. Przyczyny i znaczenie rožnic u wielkósci zarodków kur i kaczek w pierwszych dwóch dobach wylegania. (Causes and significance of size differences in fowl and duck embryos during first two days of incubation). Roczn. Nauk Roln. B74: 179197.Google Scholar
8.Battaglini, B. M., and Anna Luisa Reali, 1959. Osservazioni sulla porosita del guscio e sulla membrana testacea in uova di gallina. (A study of shell porosity and of shell membrane in the chicken egg). Ricerca Scient. 29: 9981007.Google Scholar
9.Bean, K. C. and Maclaury, D. W. 1959. The bacterial contamination of hatching eggs and methods of its control. Poultry Sci. 38: 693698.CrossRefGoogle Scholar
10.Becker, W. A. 1963. Length of pre-incubation storage of turkey eggs and its effects on body weight. Poultry Sci. 42: 13561359.CrossRefGoogle Scholar
11.Becker, W. A. and Spencer, J. V. 1964. Hatchability of turkey eggs shipped in plastic bags. Progress Reports, Poultry Council, Washington State University, pp. 3435.Google Scholar
12.Bellairs, Ruth 1963. The development of somites in the chicken embryo. J. Embryol. Exptl. Morphol. 11: 697714.Google Scholar
13.Bekhtina, B. G. 1960. Rannie stadii drobleniia kurinogo zarodysha. (The early segmentation stages in the chicken embryo). Arkhiv Anat., Gistol. Embriol. 38: 7785.Google Scholar
14.Bilotnikov, A. M. and Pak, V. D. 1959. Vliianie vozrasta i razlichnykh temperatur na deiatel'nost' serdtsa i nekotorye formy dvizheniia zarodysha kuritzy. (The effect of age and different temperatures on heart activity and on certain types of motility in the chicken embryo). Uch. Zapiski Permsk. Gos. Ped. In-ta, No. 20: 165176.Google Scholar
15.Bohren, B. B., ^, L. B. and King, R. T. 1961. Hatching time and hatchability in the fowl. Poultry Sci. 40: 620633.CrossRefGoogle Scholar
16.Bremer, Hans 1960. Die Entstehung von Gleichgewichten bei der Entwicklung des Gefāssnetses auf der Hühnerkeimscheibe. (Origin of the equilibrium during the development of vascular network in the chicken blastoderm). Roux Arch. Entwicklungsmech. Organismen. 152: 565584.CrossRefGoogle Scholar
17.Bykhovets, A. U. 1960. Okhlazhdenie utinykhi gusinykh iaits v pervye dni inkubatsii. (The cooling of duck and goose eggs during first days of incubation). Ptitsevodstvo, No. 4: 2528.Google Scholar
18.Bykhovets, A. U. 1963. Inkubatsiia iaits indeek. (The incubation of turkey eggs). Ptitsevodstvo, No. 10: 2628.Google Scholar
19.Bykhovets, A. U. 1964. Ob opredelenii pola tsypliat v embrional'nyi period. (On sexing chicks during the embryonic period). Ptitsevodstvo, No. 5: 2425.Google Scholar
20.Byng, A. J. and Nash, D. 1962. The effects of egg storage on hatchability. Brit. Poultry. Sci. 3: 8187.CrossRefGoogle Scholar
21.Chalquest, R. R., ^, H. C. and Jensen, L. S. 1961. The effect on hatchability of dipping eggs into an antibiotic solution. Poultry Sci. 40: 17691770.CrossRefGoogle Scholar
22.Cherms, F. L. JR. and McGibbon, W. H. 1961. Fertility and hatchability as affected by meat and blood spots. Poultry Sci. 40: 808809.CrossRefGoogle Scholar
23.Chilingarian, A. A. and Magakian, IU. A. 1963. Sravnitel'noe issledovanie rannikh stadii razvitiia pekinskoii muskusnoi utok i ikh gibridov. (A comparative study of early developmental stages in Pekin and Muscovy ducks and their hybrids). Zhurn. Obshch. Biol. 24: 4349.Google Scholar
24.Clavert, J. 1960. Déterminisme de la symétrie bilatérale chez les oiseaux. III. Influence de la position de l'axe l'oeuf dans l'utérus sur l'orientation de l'embryons. (Determination of the bilateral symmetry in birds. III. The effect of in-utero position of the egg axis on embryo orientation). Arch. Anat. Microsc. Morphol. Exptl. 49: 207227.Google Scholar
25.Clavert, J. 1960. Determinisme de la symetrie bilaterale chez les oiseaux. IV. Existence d'une phase critique pour la symelrisation de l'oeuf. Son stade. (Determination of the bilateral symmetry in birds. IV. The existence of a critical stage in the initiation of symmetry in the egg. Time of its beginning). Arch. Anat. Microsc. Morphol. Exptl. 49: 345361.Google Scholar
26.Coleman, J. W., ^, H. S., and Krause, G. F. 1964. Initial internal temperature changes of incubating eggs. Poultry Sci. 43: 205208.CrossRefGoogle Scholar
27.Coles, R. 1960. The influence of housing systems and aging of layers on egg quality and hatchability. Poultry Sci. 39: 13651376.CrossRefGoogle Scholar
28.Crittenden, L. B. and Bohren, B. B. 1961. The genetic and environmental effects of hatching time, egg weight and holding time on hatchability. Poultry Sci. 40: 17361750.CrossRefGoogle Scholar
29.Crittenden, L. B. and Bohren, B. B. 1962. The effects of current egg production time in production, age of pullet, and inbreeding on hatchability and hatching time. Poultry Sci. 41: 426433.CrossRefGoogle Scholar
30.Csabay, L., Horvath, L. and Ferencz, A. 1960. Studies on the O2 consumption of chick embryos by a modified Warburg method. Acta Biol. Acad. Scient. Hung. 11: 15.Google Scholar
31.Fraser, R. C. 1961. Haemoglobin formation in the chick embryo. Exptl. Cell Res. 25: 418427.CrossRefGoogle ScholarPubMed
32.Fraser, R. C. 1963. Cytochemistry of the developing chick embryo erythrocytes. J. Exptl. Zool. 152: 247307.Google ScholarPubMed
33.Freeman, B. M. 1962. Gaseous metabolism in the domestic chicken. II. Oxygen consumption in the full-term and hatching embryo, with a note on a possible cause for “death in shell”. Brit. Poultry Sci. 3: 63: 72.CrossRefGoogle Scholar
34.Funk, E. M. and Forward, J. E. 1960. Effect of pre-incubation on the hatchability of chicken eggs. Missouri Agric. Exptl. Sta. Res. Bul. 695.Google Scholar
35.Funk, E. M. and Forward, J. E. 1960. Effect of holding temperature on hatchability of chicken eggs. Missouri Agric. Exptl. Sta. Res. Bul. 732.Google Scholar
36.Funk, E. M. and James, Forward 1960. The relation of angle to turning and position of the egg to hatchability of chicken eggs. Poultry Sci. 39: 784785.CrossRefGoogle Scholar
37.Golub, I. A. 1963. Oborudovanie dlia ul'trafidetovogo oblucheniia iaits. (Equipment for the ultraviolet irradiation of eggs). Ptitsevodstvo, No. 10: 3031.Google Scholar
38.Grabowski, C. T. 1961. Lactic acid accumulation as a cause of hypoxia-induced malformations in the chick embryo. Science, 134: 13591360.CrossRefGoogle ScholarPubMed
39.Grundboeck, M. 1962. Picture of peripheral blood and bone marrow of chicken embryo. Biul. Inst. Weteryn. Pulawach. 6: 36.Google Scholar
40.Hamburger, V. and Balaban, M. 1963. Observations and experiments on spontaneous rhythmical behaviour in the chick embryo. Develop. Biol. 7: 533545.Google Scholar
41.Harry, E. G. and Binstead, J. A. 1961. Studies on disinfection of eggs and incubators. V. The toxicity of formaldehyde to the developing embryo. Brit. Veterin J. 117: 532539.CrossRefGoogle Scholar
42.Henderson, E. W. 1962. Egg size of hens didn't affect hatching power. Michigan Agric. Exptl. Sta. Quart. Bul. 45: 2427.Google Scholar
43.Hicklin, A. 1961. Die Wirkung des kurzfristigen Sauerstoffmangels auf 72-stündige Hühnerembryonen. (The effect of short-term oxygen deficiency on 72-hour chicken embryos). Roux' Arch. Entwicklungsmech. Organismen. 153: 262282.Google Scholar
44.Ishigaki, F. 1959. Analysis of factors affecting the existence and development of chicken embryos. III. The effect of oxygen in artificial incubation of chickens (In Japanese). Japan. J. Zootechn. Sci. 29: 339344.Google Scholar
45.Kamar, G. A. R. 1962. Seasonal variation in fertility and hatchability of duck eggs. Poultry Sci. 41: 10291035.CrossRefGoogle Scholar
46.Kaminska, Helena 1960. Wplyw chldzenia jaj w czasie wylegu na późniejszy roswoj kurczat. (The effect of cooling eggs during incubation on the subsequent development of chicks). Roczn. Nauk Roln. B75: 357365.Google Scholar
47.Kan, J., McPherson, N. B. and Gyles, N. R. 1962. Pre-incubation warming of chicken eggs. Poultry Sci. 41: 14781480.Google Scholar
48.Khaskin, V. V. 1961. Teploobmen ptich'ikh iaits pri inkubatsii. (Heat metabolism in avian eggs during incubation). Biofizika. 6: 9199.Google Scholar
49.Kliucharev, L. A. 1960. Biokhimiia kurinogo embriona. (The biochemistry of the chicken embryo). Uspekhi Sovrem. Biol. 49: 174182.Google Scholar
50.Kolobov, G. M. 1959. Neotlozyhnye voprosy inkubatisii. (The urgent problems of incubation). Ptitsevodstvo, No. 1: 1216.Google Scholar
51.Kolobov, G. M. 1959. Kitaiskii metod kholodnoi inkubatsii iaitz. (The Chinese method of cold incubation of eggs). Ptitsevodstvo, No. 9: 4348.Google Scholar
52.Kosin, I. L. and Mun, A. M. 1960. Clutch size, oviposition time, and “floor” eggs as factors in turkey hatchability. Poultry Sci. 39: 8292.CrossRefGoogle Scholar
53.Kosin, I. L. and Sato, I. 1960. A study of abnormalities in parthenogenetically developing germ discs and embryos of the domestic turkey. J. Morphol. 106: 263276.CrossRefGoogle ScholarPubMed
54.Krueger, W. F., McCune, W. E., Ryan, C. B., Jaska, R. C. and Quisenberry, J. H. 1962. Optimum temperature and humdity for holding hatching eggs for short periods. Texas Agric. Exptl. Sta. Miscellaneous Publication No. 592.Google Scholar
55.Krzanowska, Halina 1959. Early embryonal growth in inbred lines of Brown Leg-horns and their crosses. Poultry Sci. 38: 14461455.CrossRefGoogle Scholar
56.Kucherova, F. N. 1962. Okhlazhdenie iaitz kur na raznykh etapakh embriogenezai ego znachenie dlia rosta i razvitiia molodniaka. (The cooling of chicken eggs at various stages of embryogenesis and its significance in the growth and development of the young). Agrobiologiia. 4: 588594.Google Scholar
57.Kühnzel, E. 1962. Entwicklung des Hühnchens in Ei. (Development of the chick in the egg). Zbl. Veterinārmed. 9: 371396.Google Scholar
58.Kushner, H. F., Dobrynina, A. Ya., Kostin, I. G., Zubaeva, L. A., Samoletov, A. L. and Salganik, M. G. 1960. The effect of microdoses of ionizing radiation in poultry ontogenesis. J. Agric. Sci. 55: 365369.Google Scholar
59.Landauer, W. 1961. The hatchability of chicken eggs as influenced by environment and heredity. Connecticut Agric. Exptl. Sta. Monograph 1.Google Scholar
60.Lazarev, D. N. and Toporets, A. S. 1963. Ul'trofioletnoe obluchenie iaits. (The ultra-violet irradiation of eggs). Ptitsevodstvo, No. 10: 3233.Google Scholar
61.Leeson, T. S. and Leeson, C. R. 1963. The chorio-allantois of the chick. Light and electron microscopic observations at various times of incubation. J. Anat. 97: 585595.Google ScholarPubMed
62.Legresti, L. and Oriol, A. A. 1959. Termodinamica del huevo en incubacion. (The thermodynamics of the egg during incubation). Ciencia (México), 18: 248252.Google Scholar
63.Lemburg, P. 1962. Histophysiologische Utersuchungen zum Problem des Flüssigkeitsund Stofftransportes in der frühen Embryonalentwicklung. Experimentalle Studien am Fruchthüllen-system vom Hühnerei. (A histophysiological investigation of fluid and matter transport during early embryonic development. An experimental study of the extra-embryonic membrane system in the chicken egg). Z. Zellforsch. 57: 737765.CrossRefGoogle Scholar
64.Lepajoe, L. 1961. Munade viljastuse j a tibude kooruvuse ning sāilivuse vahelisest soesest kanadel.(Correlation between fertility. hatchability. and livability of chicks). Eesti Pollumaj. Akad. Teoduslike Tóóde Kogumik. No. 20: 139146.Google Scholar
65.Lorkiewiczowa, Maria 1960. Wplyw dlugiego przechowywania jaj wylegowychna wzrost i źywotnósč kurczat oraz užytkowośé kur. (The effect of storing hatching eggs on the growth and viability of chickens and on the productivity of hens). Annales Univ. M. Curie-Sklodowska (Lublin), E, 15: 249267.Google Scholar
66.Lutz, H. 1961–62. L'omphalocephalie chez l'embryon de poulet après action du gaz carbonique. (Omphalocephaly in the chicken embryo following the application of carbon dioxide). C. R. Soc. Biol. 155: 23282330.Google Scholar
67.Lutz, H. 1962. Action localiseé du gaz carbonique sur le développment de l'embryon de poulet. (The localized effect of carbon dioxide on the development of the chicken embryo). C. R. Acad. Sciences. 254: 24422443.Google Scholar
68.Lutz, H. and Yvonne, Lutz-Ostertag 1959. Le Free-martinisme chez les oiseaux. (Free-martinism in birds). Bul. Soc. Zool. France. 84: 135147.Google Scholar
69.Lutz, H. and Yvonne, Lutz-Ostertag 1963. Sur l'orientation des embryons Jumeaux obtenus par fissuration parallèle à l'axe présumé du blastoderme non incubé de l'oeuf de Caille (Coturnix coturnix iaponica). (Concerning the orientation of twin embryos produced following parallel fissuration of the presumed axis of the blastoderm in the non-incubated quail egg (Coturnix coturnix japonica). C. R. Acad. Sciences. 256: 37523754.Google Scholar
70.Magakian, IU. A. and Makarian, C. P. 1961. Nekotorye osobennosti embriogeneza mezhporodnykh gibridov pekinskoi i muskusnoi utki. (Some pecularities in the embryogenesis of Pekin and Muscovy duck hybrids). Izv. AN Armenian SSR. B. 14: 6983.Google Scholar
71.Makhin'Ko, V. I. 1962. Materialy k fiziologii embrional'nogo rasvitiia domashnikhptits. VIII. K biokhimischeskoi kharakteristike periodov rasvitiia utinogo embriona. (Data on the physiology of embryonic development in the domestic fowl. VIII. Concerning the biochemical characteristics of developmental stages in the duck embryo). Trudy N. -1. In-ta Biol., Biol. Fakul'teta (Khar'kov), Nos. 33–34: 200237.Google Scholar
72.Malinowska, Wanda 1961. Studies on the development of the male embroys of hen. 1. Development of the reproductive system. Zool. Polon. 11: 1536.Google Scholar
73.Manuilova, N. A. 1960. Individual'nye variatsii v razvitii kur. (Individual variations in the development of chickens). Trudy Vesesoiuz. N. -1. In-ta Ptitsevodstva. 26: 5567.Google Scholar
74.Mauch, A. and Rosianu, F. 1961. Cercetāri privind influenta pozitiei si sistemului de intoarcere a ouālor de palmifiede, eggs in improving their hatchability). Lucrārile Stiint. Inst. Cecretarai Zootehn. 19: 469478.Google Scholar
75.McConachie, J. D., ^, F. N. and Pepper, W. F. 1960. The effect of preincubation treatments on the hatchability of chicken eggs. Poultry Sci. 39: 886889.CrossRefGoogle Scholar
76.McDonald, M. W. 1960. Effects of temperature of storage and age of fowl eggs on hatchability and sex ratio, growth, and viability of the chicken. Austral. J. Agric. Res. 11: 664672.CrossRefGoogle Scholar
77.McNary, H. W., Bell, A. E. and Moore, C. H. 1960. The growth of inbred and hybrid chidken embryos. Poultry. Sci. 39: 378384.CrossRefGoogle Scholar
78.Melendy, J. W., Ogasawara, F. X. and Wilson, W. O. 1959. Fertility and hatchability of chicken eggs produced by hens with induced hyperthermy. Poultry Sci. 38: 982983.CrossRefGoogle Scholar
79.Merritt, E. S. 1964. Pre-incubation storage effects on subsequent performance of chickens. Brit. Poultry Sci. 5: 6773.CrossRefGoogle Scholar
80.Merritt, E. S. and Claridge, R. W. E. 1959. The effect of length of holding on the hatchability of goose eggs. Poultry Sci. 38: 660663.CrossRefGoogle Scholar
81.Mészaros, B. 1959–1960. A tyúktojás szikhártyájának szerkezete és szerepe a czirke embrionalis fejlodeseben. (The structure of the vitelline membrane in the chicken egg and its role in embryonic development). Acta Univ. Debrecen. 6: 195203.Google Scholar
82.Micek, J. 1961. Vyuzitie obsahu vajca v zárodočnom ývoji kurčiat vo vzt'ahu s váhou po vyliahnuti. (The utilization of the egg content during embryonic development and the post-hatching chick weight). Pol'nohospodarstvo. 8: 349357.Google Scholar
83.Miček, J. 1961. Sexualny dimorfizmus v hustote a tvare extraembryonélneho źltkováhoobehu kurčiat. (Sex dimorphism in the distribution density and shape of vitelline blood vessels in chicken embryos). Pol'nohospodarstvo. 8: 577584.Google Scholar
84.Miček, J. 1962. Sexuality dimorfizmus v polozeni prednej a sadnej vitelinnej vény zükovehoobehu kurčiat a kāčat. (Sex dimorphism in the anterior and posterior vitelline veins, as related to the vitelline blood circulation of chicks and hens). Pol'nohospodarstvo. 9: 2531.Google Scholar
85.Mikhalev, V. I. and Sudoeva, S. D. 1963. Disinfektsiia iaitz pered inkubatsiei. (Disinfection of eggs before incubation). Ptitsevodstvo, No. 10: 2829.Google Scholar
86.Milby, T. T. and Sherwood, D. H. 1960. The influence of pre-incubation treatment on hatchability of chicken and turkey eggs. Poultry Sci. 39: 11181121.CrossRefGoogle Scholar
87.Mun, A. M. and Kosin, I. L. 1960. Developmental stages of the Broad Breasted Bronze turkey embryo. Boil. Bul. 119: 9097.CrossRefGoogle Scholar
88.Nedelniuc, V. and Florescu, S. 1961. Cercetāri asupra metabolismulni energetic la ouāle de gisca incubate natural si artificial. (A study of energy metabolism in goose eggs, under natural and artificial incubation). Comun. Acad. RPR. 11: 253263.Google Scholar
89.Nikolaeva, IU. N. 1960. Vliianie pereodicheskikh podogrevov iaits kur na izmeneie blastodiskov i rezul'taty inkubatsii. (The effect of periodic warming of chicken eggs on changes in the blastodiscs and on incubation results). Trudy Vsesoiuz. N. -I. In-ta Ptitsevodstva. 26: 1141.Google Scholar
90.Novikov, L. K. 1963. Osobennosti embrional'nogo razvitiia fazana. (Peculiarities of embryonic development in the pheasant). In: “Vpor. biolog. i kraevoi med.” AN UzbSSR. pp. 303309.Google Scholar
91.Nozhchev, S. V. 1961. Prouchvane vliianieto na edrinata na rasplodnite iaitsa vorkhu plemennite i produktivni kachestva na kokoshkite. (The effect of hatching egg size on breeding and production qualities of hens). Izv. Tsentr. N. -I. In-ta Zhivotnovodstvo Bolg. AN. 12: 305317.Google Scholar
92.Nunnally, D. A. 1962. The functional differentiation of the small intestine. X. Duodenal succinic dehydrogenase in chick embryos and hatched chick. J. Exptl. Zool. 149: 103115.CrossRefGoogle Scholar
93.Olin, N. 1960. Hypoxia and maldevelopment of early alarplate tissue in mid- and fore-brain regions of the chick embryo. Growth. 24: 361383.Google Scholar
94.Olsen, M. W. 1962. Polyembryony in unfertilized turkey eggs. J. Hered. 53: 125129.Google Scholar
95.Orlov, M. V. 1960. O rezhime inkubatsii iaits sel'skokhoziaistvennoi ptitsy. (Concerning the incubation regimen for the domestic fowl). Ptitsevodstvo, No. 4: 2025.Google Scholar
96.Orlov, M. V. 1961. Metody differentsirovaniia rezhima inkubirovaniia iaits sel'skokhoziaistvennoi ptitsy. (Methods for altering the incubation regimen for eggs of the domestic poultry). Trudy Vsesoiuz. N. -I. In-ta Ptitsevodstva. 27: 130147.Google Scholar
97.Orlov, M. V. 1961. Izuchenie i razrabotka rezhima inkubatsii iaits utok i kur v inkubatore “Universal-45”. (A study and development of the regimen for incubating duck and chicken eggs in the “Universal-45”. incubator). Trudy Vsesoiuz. N. I-. In-ta Ptitsevodstva. 27: 148164.Google Scholar
98.Otrygan'ev, G. K. 1959. O teorii iskosstvennoi inkubatsii. (Concerning the theory of artificial incubation). Ptitsevodstvo. No. 10: 1518.Google Scholar
99.Otrygan'eva, A. F. and Sergeeva, A. M. 1962. Kruglogodovaia inkubatsiia utinykh iaits. (The year round incubation of duck eggs). Ptitsevodstvo, No. 4: 2122.Google Scholar
100.Padgett, Carol S. and Ivey, W. D. 1960. The normal embryology of the Coturnix quail. Anat. Rec. 137: 111.CrossRefGoogle ScholarPubMed
101.Penionzhkevjch, E. E. (edit.) 1962. Sel'skokhoziaistvennaia ptitsa. (The domestic poultry). Sel'skhozizdat. (Moscow). v. 2, pp. 257354.Google Scholar
102.Petrov, N. 1961. Vliianie na vozrastta na kokoshkite, cvorzana s porodnostta, vorkhu oplodiaemostta i inkubatsionnite kachestva na iaitsata. (The effect of age on fertility and hatching quality of eggs in pure-bred and cross-bred chickens). Nauchn. Trudy Vism. Selskostop. In-t “V. Koliarov” (Plovdiv). 9: 145160.Google Scholar
103.Phillips, J. 1962. Evidence of early pituitary function in the White Leghorn chick. Anat. Rec. 144: 6975.CrossRefGoogle ScholarPubMed
104.Pletsityi, D. F. and Krasnianskaia, V. G. 1963. Izmenenie aktivnosti lizotsima belka kurinogo iaitsa v protsese embriogeneza. (Change in the lysozyme activity of chicken egg white during embryogenesis). Dokl. An SSSR. 149: 478480.Google Scholar
105.Preda, V., Cristea, M. and Crácium, O. 1959. Influenta temperaturii de incubatie asupra desvoltarii embrionului de gąiniā. Nota VII. Studiul mucopolizaharideloc, a grupārilor sulfhidrice si a lipidelor din ficatul creerul si rinichiul embrionar. (Temperature effect on development of the chicken embryo during incubation. Note VII. A study of the metabolism of mucopolysaccharides, thiol compounds, and lipids in the liver, brain, and kidneys of the embryo). Artic. Lucrari Stünt. Inst. Med. Farmac. (Cluj), Nos. 51–61: 415, 441.Google Scholar
106.Proudfoot, F. G. 1964. The effect of plastic packaging and other treatments on hatching eggs. Canad. J. Anim. Sci. 44: 8795.Google Scholar
107.Proudfoot, F. G. 1964. The effect of nitrogen and other gases on the hatchability of eggs stored in plastic bags. Canad. J. Anim. Sci. 44: 120121.CrossRefGoogle Scholar
108.Ragozina, M. 1960. Razvitie tsyplenka vo vremia inkubatsii v sviazi so sposobami ego dykhaniia i pitaniia. (Development of the chick during incubation in relation to its respiration and nutrition). Trudy Morfol. Zhivoto. AN SSSR. No. 31: 184194.Google Scholar
109.Ragozina, M. N. 1961. Razvitie zarodysha domashnei pititsy v ego sootnoshenii szheltkom i obolochkami iaitsa. Development of the domestic fowl embryo in relation to yolk and to egg membranes). AN SSSR. 167 pp.Google Scholar
110.Resnianskaia, E. V. 1961. Razvitie embrionov v iaitsakh raznogov esa. (Development of embryos in eggs of different weight). Ptitsevodstvo, No. 8: 2021.Google Scholar
111.Robertson, I. S. 1961. Studies on the effect of humidity on the hatchability of hen's eggs. I. The determination of optimum humidity for incubation. J. Agric. Sci. 57: 185194.CrossRefGoogle Scholar
112.Robertson, I. S. 1961. Studies on the effect of humidity on the hatchability of hen's eggs. II. A comparison of hatchability, weight loss and embryonic growth in eggs incubated at 40 and 70% RH. J. Agric. Sci. 57: 195198.CrossRefGoogle Scholar
113.Robertson, I. S. 1961. The influence of turning on the hatchability of hen's eggs. I. The effect of rate of turning on hatchability. J. Agric. Sci. 57: 4956.CrossRefGoogle Scholar
114.Robertson, I. S. 1961. The influence of turning on the hatchability of hen's eggs. II. The effort of turning frequency on the pattern of mortality, the incidence of malpositions, malformations and dead embryos with no somatic abnormality. J. Agric. Sci. 57: 5769.CrossRefGoogle Scholar
115.Robertson, I. S. 1961. Studies of chick embryo orientation using x-rays. I. A preliminary investigation of presume normal embryos. Brit. Poultry Sci. 2: 3947.Google Scholar
116.Robertson, I. S. 1961. Studies of chick embryo orientation using x-rays. II. Malpositioned embryos and their subsequent hatchability. Brit. Poultry Sci. 2: 4958.Google Scholar
117.Rol'nik, V. V. 1960. Izuchenie sostava gazov vozdushnoi kamery kurinykh iaits v techenii inkubatsii. (A study of gas content of the air cell of chicken eggs during incubation). In: “Materialy po evoluts. fisiol”, AN SSSR. (Moscow-Leningrad), 4: 208219.Google Scholar
118.Rol'nik, V. V. and Portenko, E. L. 1964. Gazoobmen razvivaiushchegosia kurinogo embriona. (Gas metabolism of the developing chicken embryo). Zh. Obshch. Biol. 25: 133140.Google Scholar
119.Romanoff, A. L. 1960. The Avian Embryo. Structural and Functional Development. Macmillan, N.Y.1305 pp.Google Scholar
120.Rosianu, F. 1962. Influenta pozitiei si sistermului de intoarcere a oualor de palmipede in timpulincubatiei, asupra procentului deecloziune. (The effect on hatchability of position and turning of palmipede eggs during incubation). Probl. Zooteh. Veterin. (Bucharest). 12: 3335.Google Scholar
121.Ruch, J. V. 1960. Modifications des voies génitales des embryons femelles issus d'oeufs doubles chez la poule. (Modifications of the reproductive processes in the female embryos from chicken eggs containing twins). C.R. Soc. Biol. 154: 13231325.Google Scholar
122.Ruch, J. V. 1962. Contribution à I'étude des modifications du système génital des embryons issus d'oeufs doubles de poule (Gallus domesticus). A contribution to the study of modifications of the reproductive system in embryos from double (-yolk) chicken eggs (Gallus domesticus). Arch. Anat. Histol. Embryol. 45: 61129.Google Scholar
123.Rumpler, Y. and Ruch, J. V. 1962. Sur la croissance des embryons issus d'oeufs doubles. (Concerning the growth of embryos from double (-yolk) eggs). C. R. Soc. Biol. 156: 927930.Google Scholar
124.Ruus, C. 1961. Hanemunade hautamisaegse pööramise moju kooruvusele. (Concerning the effect of turning goose eggs on hatchability). Eesti Pollumaj. Akad. Teaduslike Tööde Kogumik. No. 20: 124130.Google Scholar
125.Schwarz, L. 1959. Uber Shädigungen vor und wāhrend der Bebrütung (II). (Concerning the damage caused to hatching eggs by the shaking before and during incubation). Deut. Wirtshafgeflüg. 11: 633635.Google Scholar
126.Schwarz, L., Müller, Gertud and Krasemann, E. 1959. Beobachtungen an Eierschalen und Eiern. IV. Mitteilung. Untersuchungen an Schwaneneiern (Cygnus olor) vor und während der bebrütung (Kunzbrut). (Observations on egg shell and eggs. Communication IV. A study of swan eggs (Cygnus olor) before and during incubation (artificial incubation)). Zoolog. Anz. 163: 243254.Google Scholar
127.Shcherbina, P. F. and Litvinets, G. M. 1963. Inkubatsiia indiushinykh iaits. (The incubation of turkey eggs). Ptitsevodstvo, No. 6: 2223.Google Scholar
128.Shutze, J. V., Lauber, J. K., Kato, M. and Wilson, W. O. 1962. Influence of incandescent and coloured light on chicken embryos during incubation. Nature, 196: 594595.Google Scholar
129.Simkova, Alexandra 1962. Vliv intensity snäsky slepic na lihnivost näsadových vaječ. (The effect of the intensity of egg production on the hatchability of eggs.) Shornik CSAZV Živoč. Výroba. 7: 151158.Google Scholar
130.Simkova, Alexandra 1962. Vliv stári slepic na kvalitu názadových vajec, výleky libnuti a na životnost a užitkovost potomstva. (The effect of hens' age on the hatching quality of eggs, on hatching results, and on the livability and productivity of the progeny). Sbornik SCAZV Zivoc. Vyroba. 7: 591604.Google Scholar
131.Stohl, G. and Gerenczer, V. 1961. Ergänzende Angaben zur Kenntnis der Gattungs starde von Moschus- und Hausente. (Supplementary data on the intergeneric hybrids between bauscovy and domestic ducks). Z. Wiss. Zool. A. 165: 320343.Google Scholar
132.Sunde, M. L., and Bird, H. R. 1959. (The effect of pullet maturity on fertility and hatchability of eggs. Poultry Sci. 38: 272279.CrossRefGoogle Scholar
133.Taneja, G. C. and Gowe, R. S. 1962. Effect of varying doses of undiluted semen on fertility and hatchability in the domestic fowl. J. Reprod. Fert. 4: 161174.Google Scholar
134.Terepka, A. R. 1963. Structure and calcification in avian egg shell. Exptl. Cell Res. 30: 171182.CrossRefGoogle ScholarPubMed
135.Terepka, A. R. 1963. Organic-inorganic interrelationships in avian egg shell. Exptl. Cell Res. 30: 183192.CrossRefGoogle ScholarPubMed
136.Tindell, D. and Morris, D. R. 1964. The effect of egg weight on subsequent broiler performance. Poultry Sci. 43: 534539.CrossRefGoogle Scholar
137.Tret'iakov, N. P. 1959. O nekotorykh voprosakh teorii i praktiki inkubatsii. (Concerning certain theories and practices of incubation). Ptitsevodstvo, No. 6: 3335.Google Scholar
138.Tret'iakov, N.Ruus, Ts.Essenson, A.Kolobov, G.Rand, R. and Epner, Iu, 1964. Razvitie embrionov pri inkuhatsii v usloviiakh peremennykh temperatur. (Development of embryos during incubation under variable temperatures). Zh. Obshch. Biol 25: 237239.Google Scholar
139.Vandeth, J. H. M. G. 1962. Changes in water. sodium and potassium distribution in the duck's egg during incubation. Austral. J. Exptl. Biol. Med. Sci. 40: 173190.CrossRefGoogle Scholar
140.Veitsman, L. N. and Samusenko, V. P. 1964. Ul'trafioletovoe obluchenie iaits tsesarok. (The ultra-violet irradiation of guinea fowl eggs). Ptitsevodstvo, No. 4: 2223.Google Scholar
141.Versemanu, N. 1961. Influenta schimbarii factorilor de incubatie asupra proceselor hiochimice din ouä. (The effect of changed incubation conditions on the biochemical processes in the egg). Plobl. Zooteh. Veterin. (Bucharest). 11: 3744.Google Scholar
142.Vermesanu, N., ^, A., ^, A., ^, N. and Rosianu, F. 1961. Cercetäri asupra proceselor biochimice din ouä in timpul incubatei. (A study of the biochemical processes in the egg during incubation). Lucrärile Stiint. Inst. Cercetˇri Zootehn. 19: 479508.Google Scholar
143.Vladimirova, IU. N. 1961. Sokhranenie inkubatsionnykh kachestv iaits. (The preservation of hatching qualities in eggs). Ptitsevodstvo. No.5: 1921.Google Scholar
144.Vladimirova, Iu. N. 1962. Povyshenie zhiznesposobnosti zarodyshei guesi pri dlitel'nom khranenii iaits. (Raising the livability of goose embryos during prolonged storage of eggs). Referary Rabot Vsesoiuz. N. -I. In-ta Ptitsevodstva. pp. 6770.Google Scholar
145.Vladimirova, Iu. N. 1962. Vliianie nizkikh temperatur i povyshennogo soderzhaniia uglekislogo gaza v vozdukhe pri khranenii iaits gusei i kur na ikh vyvodimost. (Effect of low temperatures and of increased carbon dioxide content in the air during storage, on the hatchability of goose and chicken eggs). Referaty Rabot Vsesoiuz. N. -I. In-ta Ptitsevodstva. pp. 94, 96.Google Scholar
146.Voino-lasenetskii, A. V. and Bursin, A. V. 1963. Razvitie dvigatel'noi activnosti u kurinykh embrionov. (Development of motility in chicken embryos). Fiziol. Zh. SSSR. 49: 609614.Google Scholar
147.Wolff, E. and Yvonne, Lutz-Ostertag 1961. Free-martinisme spontané et experimental chez l'emhryon de canard. (Spontaneous and experimental Free-martinism in the duck embryo). Arch. Anat. Microsc. Morph. Exptl. 50: 439468.Google Scholar
148.Zacchei, Anna Maria 1961. Lo sviluppo embrionale della quaglia giapponese (Coturnic coturnix japonica T.e S.). (The embryonic development of the Japanese quail (Coturnix coturnix japonica). Arch. Ital. Anat. Embriol. 66: 3662.Google Scholar
149.Zadarnovskaia, G. F. 1960. Kvoprosu ob uglevodnom obmene v razvivaiushchemsia kurinom iaitse. (Concerning carbohydrate metabolism in the developing chicken egg). Trudy Stavropol'sk. S. -Kh. In-ta. No. 10: 3341.Google Scholar
150.Zadarnovskaia, G. F. 1961. Embrional'noe rasvitie indeek. (The embryonic development of turkeys). Ptitsevodstvo, No. 8: 2223.Google Scholar
151.Zadarnovskaia, G. F. 1962. O fiziologicheskoi funkisii allantoisa v embriogeneze ptitz. (Concerning the physiological function of the allantois during the embryogenesis of birds). Trudy Stavropol'sk. S. -Kh. In-ta. No. 11: 138: 143.Google Scholar
152.Zelnik, J. 1961. Morfologia zarodocnych diskov morky. (Morphology of the embryonic disks in the turkey). Pol' nohospodarstvo. 8: 211216.Google Scholar
153.Zheludkova, Z. P. 1963. Fraktsii glikogena v pecheni, myshtsakh i zheltochnom meshke kurino'go zarodysha. (Glycogen content in the liver muscles. and yolk sac of the chicken embryo). Biokhimiia. 28: 3135.Google Scholar
154.Zlochevskaia, K. V. 1962. Otsenka kachestv iaits pri kruglogodovoi inkubatsii). (Evaluation of egg quality during year-round incubation). Ptitsevodstvo, No. 12: 1921.Google Scholar