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首页> 外文期刊>Nematropica >El Orujo de Aceituna Para el Control de Nematodos Fitoparasitos
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El Orujo de Aceituna Para el Control de Nematodos Fitoparasitos

机译：Olive Marc用于控制植物寄生线虫

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The efficacy of dry olive (Olea europaea) pomace as a soil amendment for control of root-knot nematodes was studied in a greenhouse experiment with 'Rutgers' tomato (Lycopersicon esculentum) on a sandy soil naturally infested with Meloidogyne arenaria. Olive pomace (OP) was added to the soil at rates of 0, 2, 4, 6, 10, 16, and 20 g/kg soil. OP was applied alone or in combination with 0.1 and 0.2 g urea/kg soil. Twelve days after addition of the amendments, tomato seedlings were transplanted to pots containing treated soil and were allowed to grow for 45 days. OP without urea was toxic to the seedlings and had no effect on root galling caused by M. arenaria. The OP + urea treatments resulted in increased size and weight of the seedlings. OP at 4-6 g/kg soil in combination with the 0.2 g rate of urea suppressed root galling and resulted in the heaviest and healthiest looking seedlings. In other studies, the nematicidal activity of OP distillates was assessed in the laboratory and green
机译：在“罗格斯”番茄（Lycopersicon esculentum）的温室实验中，在自然感染了根结线虫的沙质土壤上研究了干橄榄果渣作为土壤改良剂来控制根结线虫的功效。将橄榄果渣（OP）以0、2、4、6、10、16和20 g / kg土壤的速率添加到土壤中。 OP单独施用或与0.1和0.2 g尿素/ kg土壤组合施用。添加改良剂后十二天，将番茄幼苗移植到装有处理过的土壤的盆中，并使其生长45天。不含尿素的OP对幼苗有毒，对沙蚕的根caused没有影响。 OP +尿素处理导致幼苗的大小和重量增加。在4-6 g / kg土壤中加入OP，再加上0.2 g尿素，抑制了根gall，并导致了最重和最健康的幼苗。在其他研究中，OP馏分的杀线虫活性在实验室进行了评估，绿色

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