禾谷缢管蚜

禾谷缢管蚜需要6小时可完成传毒，平均发病率为85%。

Rhopalosiphum padi can complete transmission with about 6 hours and have 85 % incidence of disease .

变温条件下禾谷缢管蚜发育起点温度和有效积温研究

Studies on the developmental threshold temperature and thermal constant of Rhopalosiphum padi ( Linnaeus ) at variable temperature

禾谷缢管蚜翅型分化相关基因的cDNA克隆及分析

Isolation and Analysis of cDNA Clones for Genes Related to Wing Differentiation in Rhopalosiphum Padi

在人工气候室不同温度下研究了禾谷缢管蚜（RhopqlosiphumPadi（Linnaeus））的生长发育和繁殖。

The development and reproduction of bird cherry - oat aphid ( Rhopalosiphum padi ( Linnaeus )) were observed under artificial climate laboratory .

影响禾谷缢管蚜种群密度的因子分析

Effects of ecological conditions on population density of bird cherry oat aphid

温度对禾谷缢管蚜发育和繁殖的影响

Effects of temperature on the growth and reproduction of bird cherry aphid

最后组建了禾谷缢管蚜在不同温度条件下的特定龄期生命表。

The age specific life table of BCA under different temperatures was developed .

小麦灌浆期抗禾谷缢管蚜的生化机制

Studies on biochemical mechanism of resistance to Rhopalosiphum padi on Wheat in milking stage

气候因素对禾谷缢管蚜发生程度的影响及预测

The effect of weather conditions on the occurrence of oat bird-cherry and its use in forecast

4禾谷缢管蚜在温度梯度内的避热行为受温度梯度和预适应温度的影响。

The activity of heat-avoidance of R. padi was impacted significantly by temperature gradient and acclimation temperature .

小麦禾谷缢管蚜的危害损失和防治指标研究

Studies on the damage loss and the economic threshold of Rhopalosiphum padi ( Linnaeus ) in wheat

春季气温变暖导致禾谷缢管蚜时段性衰减的原因研究低温处理下不同禾本科牧草的生理变化及其抗寒性比较

Study on periodical reduction of Rhopalosiphum padi resulted from warmer climate in spring Changes analysis in physiological properties of several gramineous grass species and cold-resistance comparison on under cold stress

运用回归分析、通径分析和网络理论探讨了小麦植株体内氨基酸、蔗糖、水分和温度、光照等因子对禾谷缢管蚜种群数量及其胚胎数的单个影响和综合作用。

The single and comprehensive factors including the free amino acids , sucrose , content of water in wheat , temperature and light that influence the population density on Rhopalosiphum padi were studied according to theory of variance and path net .