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据印尼《棉兰农园研究所通报》5卷4期1974年报道,该所进行了8种萌前除莠剂和6种萌后除莠剂对橡胶幼树的药害试验。除莠剂直接喷洒在7月令的GT1幼树上。各种除莠剂的每公顷用量为:利谷隆为1.5公斤(有效成分,下同),敌草隆为1.6公斤,赛克津为0.7公斤,西玛津为0.2公斤,绿乙酰0.96公斤+莠去津0.75公斤,2甲4氯0.6公斤,百草枯0.2公斤,以上农药按上述用量在橡胶苗圃和幼树
According to the Indonesian “Medan Garden Research Institute,” Volume 5, Issue 4, reported in 1974, the Institute carried out 8 kinds of pre-eruption herbicide and 6 kinds of post-emergence herbicide on young rubber tree injury test. Herbicide was sprayed directly on the GT1 sapling of July. The amount of each herbicide used per hectare is 1.5 kg (active ingredient, the same below) for liraglutide, 1.6 kg for diuron, 0.7 kg for sexiquin, 0.2 kg for simazine and 0.96 kg for green acetyl + Atrazine 0.75 kg, 2 A 4 chlorine 0.6 kg, paraquat 0.2 kg, above the amount of pesticides in rubber nurseries and saplings