root-knot nematode

常見例句

The nematodes that limit sweetpotato production are sweetpotato root-knot and rot-knot nematode. The intergrated methods are used to control the disease in sweetpotato production.
甘薯生產(chǎn)上主要采用綜合防治方法進行防治，其中選育抗病品種最為經(jīng)濟有效。
Those diseases which had been formerly found but not identified in detail, such as tobacco Blank death, Black root rot, Wild fire, Angular spot and root-knot nematode were studied more thoroughly.
對過去雖有發(fā)現(xiàn)，但無詳細鑒定的煙草低頭黑病、煙草根黑腐病、煙草野火病、煙草角斑病、煙草根結線蟲病等進行了研究。
Tea seedling disease caused by root-knot nematode is a large obstruction in tea production.
茶苗根結線蟲病是發(fā)展茶葉生產(chǎn)的一大障礙。