摘要:
Disclosed are phosphorus derivatives of 6-cycloalkyl-4-pyrimidinols and their utility as insecticides which possess both systemic and foliar activity for plants against insect pests.
摘要:
Phosphorus derivatives of 5-pyrimidinols which possess insecticidal properties and especially both systemic and foliar activity for plants against insect pests.
摘要:
Phosphorus derivatives of 4-pyrimidinols which possess insecticidal properties and especially both systemic and foliar activity for plants against insect pests.
摘要:
N'-(Methoxy(methylthio)phosphinyl)-N,N-dimethyl carbamimidothioic acid, ethyl ester is employed as an insecticide and particularly plant systemic insecticides for the control of sucking and boring-type insects which attack plants of economic importance.