Titlebook: Residues of Pesticides and Other Foreign Chemicals in Foods and Feeds / Rückst?nde von Pesticiden un; Francis A. Gunther Conference procee

Hdl348

騙子

五行打油詩

調(diào)味品

冷漠

Experimental approaches to pesticide photodecompositionher plants. Although the influence of non-living environmental forces on pesticides has been observed or suspected for decades, the significance of heat, light, air, surfaces, and moisture bas received relatively little scientific attention. In fact, such processes as the conversion of P—S to P—O co

時(shí)代

突襲

Mere僅僅

Role of RNA metabolism in the action of auxin-herbicidesic acid (IAA). The type compounds here are 2,4-dichlorophenoxyacetic acid (2,4-D) and 2-methyl-4-chlorophenoxy-acetic acid (MCPA). In the early 1940’s the selective herbicidal properties of these synthetic growth regulators became known. Their subsequent widespread use for the control of dicotyledon

laparoscopy

Mode of action of agricultural antibiotics developed in Japanhave been developed for practical use. These are streptomycin, terramycin, cycloheximide, and griseofulvin. Streptomycin, the first antibiotic introduced in agriculture, was first used in the United States for the control of pear fire blight. This antibiotic and a mixture of streptomycin and terramy

SOB