Results 271 to 280 of about 46,968 (281)
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Environment and Chlorsulfuron Phytotoxicity
Weed Science, 1985Glasshouse and growth chamber experiments were conducted to determine chlorsulfuron {2-chloro-N-[[(4-methoxy-6-methyl-1,3,5-triazin-2-yl)amino] carbonyl] benzenesulfonamide} phytotoxicity to kochia [Kochia scoparia(L.) Schrad. ♯ KCHSC] and green foxtail [Setaria viridis(L.) Beauv.
Zenon Woznica, John D. Nalewaja
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The phytotoxicity of some methylphosphonofluoridates
Pesticide Science, 1972AbstractThe phytotoxicity of some O‐alkyl methylphosphonofluoridates has been studied by examining the effects of the compounds and their likely breakdown products on the germination of wheat seed and on the growth of wheat seedlings (14 to 18 days old) in hydroponic culture.
Joy L. Hambrook, David J. Howells
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Beryllium phytotoxicity in soybeans
Water, Air, and Soil Pollution, 1996A greenhouse study was conducted to assess the effects of soil-applied beryllium (Be) on the growth and Be content of soybeans [Glycine max (L.) Merr.], grown on acid southeastern soils under limed and unlimed conditions. This study was conducted using a factorial design, with two soil types varying in clay content (Blanton sand, a loamy, siliceous ...
W. H. Ornes +2 more
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Phytotoxicity of deoxynivalenol to wheat calli
Mycotoxin Research, 1991The main objective of this study was to determine the toxicity of DON (deoxynivalenol) in wheat tissue culture after two weeks of contact. It was observed that increase of toxin concentration in medium caused decrease of regeneration ability of the calli. Three tested genotypes showed different sensitivity to 25 ppm of DON.
Janusz Zimny, I. Menke-Milczarek
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Phytotoxicity of Herbicide Vapor
1993It has been known for more than 40 years, since the introduction of modern herbicides, that certain compounds can produce phytotoxic vapor during and after spray application (Baskin and Walker 1953; Zimmerman et al. 1953) and thus contaminate sensitive crops and natural vegetation.
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The Phytotoxicity of Solvents to Seeds
1999Seed treatment is a rapidly growing segment of the agricultural chemical industry. Two factors have contributed to this. First, the technology of building crop protection and/or specific attributes into the genetic makeup of the plant has led to a significant increase in the cost of the seed.
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1996
During the evolution of plants only a few heavy metals were incorporated in metabolic processes. Phytotoxicity of plants to various heavy metals occurs by surpassing critical levels. It depends on the capability of species, cultivars and genotypes to handle appropriately the uptake, translocation, incorporation into organic compounds and cellular ...
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During the evolution of plants only a few heavy metals were incorporated in metabolic processes. Phytotoxicity of plants to various heavy metals occurs by surpassing critical levels. It depends on the capability of species, cultivars and genotypes to handle appropriately the uptake, translocation, incorporation into organic compounds and cellular ...
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The Phytotoxicity of Malathion to Poinsettias1
Journal of Economic Entomology, 1955Elizabeth E. Haviland, Henry A. Highland
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