Physiological response of cucumber seedlings to residual concentration of metolachlor in their nutrient solution

Heuer, B. . Inst. of Soils and Water

Physiological response of cucumber seedlings to residual concentration of metolachlor in their nutrient solution

1991

Heuer, B. (Volcani Center, Bet Dagan (Israel). Inst. of Soils and Water)

Very low concentration of metolachlor, such as 1.75 x 10 sub (-7) M, considered to be non-toxic was found to inhibit vital processes in cucumber (Cucumis sativus) seedlings. Photosynthesis, leaf area and leaf conductance were reduced by 16 percent as compared with non-treated plants. Protein content remained unchanged, suggesting direct inhibition of the photosynthetic apparatus

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AGROVOC Keywords

cucumis sativus fitotoxicidad herbicidas herbicide metolacloro photosynthese plantule residuos superficie foliar surface foliaire

Bibliographic information

Published in

Acta Physiologiae Plantarum (Poland)

Volume 13 Issue 2 ISSN 0137-5881

Pagination

pp. 95-98

Other Subjects

Plantulas; Fotosintesis; Residu; Metolachlore; Phytotoxicite; Experimentation en pot; Experimentos en contenedor

Language

Polish

Note

3 tables, 13 ref. Summary (En)

Type

Summary

In AGRIS since: 1993-08-15

Format: AGRIS AP

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Physiological response of cucumber seedlings to residual concentration of metolachlor in their nutrient solution

1991

AGROVOC Keywords

Bibliographic information