Results 181 to 190 of about 2,903 (220)
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Herbicidal Effects of Picloram on Bermudagrass
Weed Science, 1971The herbicide 4-amino-3,5,6-trichloropicolinic acid (picloram) was applied to several bermudagrasses (Cynodon spp.). Most of the grasses were susceptible to picloram; however, some were resistant and recovered within 16 months from the initial treatment. There were no detectable metabolites of 14C picloram in bermudagrass (C. dactylon (L.) Pers. ‘U-3’)
L. J. Reber +3 more
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Concentration of Picloram in the Soil Profile
Weed Science, 1972Soil residue levels were studied to a depth of 2.4 m for a period of 2 years after application of 1.12 kg/ha of 4-amino-3,5,6-trichloropicolinic acid (picloram). Thirty days after application 93 ppb were recovered in the top 15 cm of soil. Residues were less than 5 ppb at depths of 46 to 122 cm. Six months after application, residues were between 5 and
J. R. Baur +3 more
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Picloram photolytic decomposition
Journal of Agricultural and Food Chemistry, 1973A R, Mosier, W D, Guenzi
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Photosensitization and luminescence of picloram
Journal of Agricultural and Food Chemistry, 1975openaire +2 more sources
Sequestration of picloram by an anti-picloram antibody to provide herbicide resistance in tobacco
A single-chain variable fragment (scFv) antibody specific for the auxinic herbicide, picloram, was expressed in tobacco ('Nicotiana tabacum' L.) to determine if this antibody could attenuate the effects of the herbicide, thereby creating a new mode of developing herbicide resistant crops.openaire +1 more source