Hostname: page-component-586b7cd67f-g8jcs Total loading time: 0 Render date: 2024-11-29T02:36:36.007Z Has data issue: false hasContentIssue false
  • English
  • Français

Quality of Tomato Fruit as Affected by Sodium 2,4,5–Trichlorophenoxyethyl Sulfate

Published online by Cambridge University Press:  12 June 2017

Robert M. Menges  and
Richard J. Aldrich
Robert M. Menges
Affiliation:
Farm Crops, Rutgers University
Richard J. Aldrich
Affiliation:
Field Crops Research Branch, ARS, U. S. Dept. of Agriculture
Get access

Extract

Investigations during the past 3 years have established sodium 2,4,5–trichlorophenoxyethyl sulfate, hereafter referred to as 2,4,5–TES, as a potential herbicide for control of weeds in tomatoes. The chemical has been succesfully applied just after the last cultivation. The material may be applied either as a basal-directed spray or an overall spray in tomatoes since it becomes phytotoxic only after contact with the soil. Its promise as a herbicide suggests the need for a critical evaluation of possible effects on quality of the fruit. Three measures of quality which may be affected include taste, chemical composition, and malformations such as cracking, blossom-end rot and seedlessness.

Type
Research Article
Information
Weeds , Volume 4 , Issue 4 , October 1956 , pp. 386 - 392
Copyright
Copyright © 1956 Weed Science Society of America 

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

References

Literature Cited

1. American Association of Cereal Chemists. Cereal Laboratory Methods, 4th Edition, pp. 60–63. 1941.Google Scholar
2. Association of Official Agricultural Chemists. Official Methods of Analysis, 7th Ed., pp. 12–13. 1950.Google Scholar
3. Association of Official Agricultural Chemists. Official Methods of Analysis, 7th Ed., pp. 329. 1950.Google Scholar
4. Breon, W. S., and Gillam, W. S. Influence of phosphorus supply and the form of available nitrogen on the nitrogen metabolism of the tomato plant. Plant Physiol. 19:649–659. 1954.CrossRefGoogle Scholar
5. Fang, S. C., and Butts, J. S. Studies in plant metabolism. IV. Comparative effects of 2,4–dichlorophenoxyacetic acid and other plant growth regulators on phosphorus metabolism in bean plants. Plant Physiol. 29:365–368. 1954.CrossRefGoogle Scholar
6. Frazier, W. A. A study of some factors associated with the the occurrence of cracks in the tomato fruit. Proc. Amer. Soc. Hort. Sci. 32:519–524. 1934.Google Scholar
7. Freiberg, S. R., and Clark, H. E. Effects of 2,4–dichlorophenoxyacetic acid upon the nitrogen metabolism and water relations of soybean plants grown at different nitrogen levels. Bot. Gaz. 113:322–33. 1952.CrossRefGoogle Scholar
8. Freiberg, S. R., and Clark, H. E. Changes in nitrogen fractions and proteolytic enzymes of soybean plants treated with 2,4–dichlorophenoxyacetic acid. Plant Physiol. 30:39–45. 1955.CrossRefGoogle Scholar
9. Johannessen, G. A. Skin puncture studies on red-ripe tomatoes. Proc. Amer. Soc. Hort. Sci. 54:272–276. 1949.Google Scholar
10. Johnson, M. J. A rapid micromethod for estimation of nonvolatile organic matter. Jour. Biol. Chem. 181:708–711. 1949.Google ScholarPubMed
11. Loustalot, A. L., Morris, M. P., Garcia, J., and Pagan, C. 2,4–D affects phosphorus metabolism. Science 118:2073. 1953.CrossRefGoogle ScholarPubMed
12. Marre, E., and Murneek, A. E. Carbohydrate metabolism in the tomato fruit as affected by pollination, fertilization and application of growth regulators. Plant Physiol. 28:255–267. 1953.CrossRefGoogle ScholarPubMed
13. Mitchell, J. W. Effect of napthalene acetic acid and napthalene acetamide on nitrogenous and carbohydrate constituents of bean plants. Bot. Gaz. 101:688–699. 1940.CrossRefGoogle Scholar
14. Mitchell, J. W., and Brown, J. W. Movement of 2,4–dichlorophenoxyacetic acid stimulus and its relation to the translocation of organic food materials in plants. Bot. Gaz. 107:393–407. 1945.CrossRefGoogle Scholar
15. Rebstock, T. L., Hamner, C. L., and Sell, H. M. The influence of 2,4–D on the phosphorus metabolism of cranberry bean plants (Phaseolus vulgaris). Plant Physiol. 29:490–491. 1954.CrossRefGoogle Scholar
16. Rhodes, A., Templeman, W. G., and Thurston, M. N. The effect of the plant growth regulator, 4 chloro, 2-methyl phenoxyacetic acid, on the mineral and nitrogen contents of plants. Ann. Bot. 14:181–198. 1950.CrossRefGoogle Scholar
17. Rhodes, A., Templeman, W. G., and Thurston, M. N. The influence of the plant growth-regulator, 2 methyl–4 chlorophenoxyacetic acid on the metabolism of carbohydrate, nitrogen and minerals in Solarium lycopersicum (Tomato). J. Expt. Bot. 3:129–154. 1952.CrossRefGoogle Scholar
18. Toth, S. J., Prince, A. L., Wallace, A., and Mikkelsen, D. S. Rapid quantitative determination of eight mineral elements in plant tissues by a systemic procedure involving use of a flame photometer. Soil Sci. 66:459–66. 1948.CrossRefGoogle Scholar
19. Weller, L. E., Luecke, R. W., Hamner, C. L., and Sell, H. M. Changes in chemical composition of the leaves and roots of red kidney bean plants treated with 2,4–dichlorophenoxyacetic acid. Plant Physiol. 25:289–293. 1950.CrossRefGoogle Scholar
20. White, D. G., and Whatley, B. T. A method to measure cracked apples and tomatoes. Proc. Amer. Soc. Hort. Sci. 65:289–290. 1955.Google Scholar