Application of biological agent and microelements to prevent soybean cyst nematode diseases 生物菌劑與微量元素在防治大豆孢囊線(xiàn)蟲(chóng)上的研究
Lt is probably an obligate parasite in nature and can parasitize various nematodes with a high percentage in some 1ocalities . strain owvtl , isolated from a soybean cyst nematode supperssive soil in minnesota , u . s . a . , has showed high potential in biocontrol of nematode 由于在自然界中對(duì)線(xiàn)蟲(chóng)寄生率高、寄生性強(qiáng)、與線(xiàn)蟲(chóng)抑制性土壤有關(guān)、自然條件下為專(zhuān)性寄生菌,因而極具生防應(yīng)用潛力。
百科解釋
The soybean cyst nematode (SCN), Heterodera glycines, is a plant-parasitic nematode and a devastating pest of the soybean (Glycine max) worldwide. The nematode infects the roots of soybean, and the female nematode eventually becomes a cyst.