Results 171 to 180 of about 1,518 (213)
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A review of environmental and health risks of maleic hydrazide
Regulatory Toxicology and Pharmacology, 1983The cellular metabolism, acute toxicity, mutagenicity, and carcinogenicity of maleic hydrazide have been reviewed. It seems that this chemical is a mutagen and a carcinogen in cell cultures and animals, but no evidence is available on human carcinogenicity regardless of population exposure in manufacturing, agriculture, and the food chain (i.e ...
R, Ponnampalam, N I, Mondy, J G, Babish
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A new polymorph of maleic hydrazide
Acta Crystallographica Section C Crystal Structure Communications, 19931,2-Dihydropyridazine-3,6-dione, C 4 H 4 N 2 O 2 , M r =112.09, monoclinic, P2 1 /c, a=6.891 (2), b=9.674 (2), c=6.946 (1) A, β=100.07 (2) o , V=455.9 (2) A 3 , Z=4, D x =1.63 (1) g cm -3 , λ(Cu Kα)=1.54178 A, μ=10.31 cm -1 , F(000)=232, m.p. above 306-308 K (temperature of decomposition), T=292 K, final R=0.043 for 715 observed reflections.
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Maleic hydrazide residues in tobacco and their toxicological implications
1987Tobacco growers removethe inflorescence of tobacco plants, referred to as topping, to increase yield and leaf quality and, hence, grower profits (Seltmann 1970; Steffens and Seltmann 1982). Topping, however, removes the source of apical dominance in the plant; and axillary buds, or suckers, then develop and grow profusely (Decker and Seltmann 1971 ...
S A, Meyer, T J, Sheets, H, Seltmann
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Maleic Hydrazide, a Selective Herbicide
Science, 1950H B, CURRIER, A S, CRAFTS
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Maleic Hydrazide as an Antiauxin in Plants
Science, 1951A C, LEOPOLD, W H, KLEIN
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Rapid quantitative method for maleic hydrazide
Journal of Agricultural and Food Chemistry, 1974A F, Haeberer +2 more
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Maleic Hydrazide, a Unique Growth Regulant
Science, 1949D L, Schoene, O L, Hoffmann
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Maleic Hydrazide as a Sprout Inhibitor for Sweetpotatoes
Science, 1954D R, PATERSON +3 more
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