·2,447,543篇论文数据，部分数据来源于NoteExpress
不同的春小麦品种受麦秆蝇为害程度存在着明显的差别。
The degree of infestation is obviously different among different spring wheat varieties.
该病发生早迟和为害程度与极端低温出现的早迟和低温程度关系密切。
The occurrence time and severity of the disease was closely relative to the date and degree of the yearly minimum temperature.
水稻的产量损失率不仅与蚁螟的为害时间、为害程度有关，而且还与管理措施和气候条件有关。
The yield loss rate of rice plant concerns not only damage time and damage degree, but also management strategies and weather.
应用推荐