吸浆虫

应用5个重复序列引物，通过PCR扩增试验，研究了不同滞育状态麦红吸浆虫DNA的多态性。

The DNA polymorphism of wheat midge at different diapause stages were analyzed by the PCR technique with 5 repeat sequence primers .

桑吸浆虫Contariniasp.成虫触角扫描电镜观察

The antennae microstructures of adults of Contarinia sp. under scanning electronic microscope

表明麦红吸浆虫的DH基因可能与其它昆虫的的同源性较差，根据目前已知其他昆虫滞育基因序列设计的引物很难扩增出麦红吸浆虫的滞育基因。

There maybe has a lower homology of the diapause hormone gene between WBM and other insects . So it was difficult to design primers according to current DH gene sequence from other insects so as to amplify DH gene of WBM .

小麦吸浆虫发生发展的气象分析及预报

A Meteorological and Weather Forecast for Development of Wheat Blossom Midge

模拟人工神经网络对小麦吸浆虫发生程度的预测

A neural network approach to occurrence degree forecasting for wheat midge

小麦吸浆虫防治适期研究初报

Preliminary report of the suitable period of controlling wheat midge

植物性杀虫剂防治小麦吸浆虫研究

Studies on Controlling of Botanical Insecticides to Wheat Blossom Midge

甲基异柳磷土壤处理防治小麦吸浆虫

The Control of Wheat Midges by the Treatment of Soil With Methyl-ISP

冬小麦对麦红吸浆虫抗性机制研究初报

Studies on the Resistance Mechanism of Wheat to Wheat Midge

2006年山西南部小麦吸浆虫发生特点及原因分析

Wheat Midge Occurrence Characteristics and Reason at South of ShanXi in 2006

小麦吸浆虫滞育研究进展

Advances in research on diapause of the wheat blossom midges

草田轮作中小麦品种抗吸浆虫机制探讨

Probing of wheat resistance mechanism to wheat midge in forage and crop rotation

小麦品种抗麦红吸浆虫的研究现状与展望

Status and Prospect of Studies on Wheat Blossom Midge Resistance of Wheat Varieties

苏北小麦吸浆虫的研究与调查

A study on the wheat midges in North Kiangsu

小麦吸浆虫的发生和温、湿度条件关系密切。

The occurrence of wheat midge has close relationship with temperature and humidity .

小麦吸浆虫寄生蜂混合种群发生与数量消长研究

Studies on the Population Occurrence and Dynamics of Parasitic Wasp of Wheat Blossom Midges

小麦形态特征及籽粒内含物与抗麦红吸浆虫关系的研究

Studies on relationship between wheat morphological character as well as grain contents and wheat midge resistance

麦穗形态学与抗吸浆虫的关系研究

Studies on the relationship between the morphology of wheat ear and the resistance to wheat midge

小麦吸浆虫的发生程度与温度、湿度、日照密切相关。

The occurrence degree of wheat midge has close relationship with temperature , humidity and sunshine .

因此，做好小麦吸浆虫发生的预测预报工作，对指导小麦吸浆虫的防治工作有着十分重要的作用。

Therefore , the forecasting of wheat midge is very important to the control of wheat midge .

河北省小麦吸浆虫随联合收割机跨区作业传播的调查分析

Investigation and analysis on the transmission of wheat blossom midge by cross-operating of combine harvester in Hebei province

小麦品种对麦红吸浆虫的抗性及抗性种质资源创新应用研究进展

Advances in the Study on Wheat Variety Resistance to Wheat Midge and Innovation and Application of Resistance Germplasm Resources

小麦籽粒内含物及组织学结构与抗吸浆虫关系的研究

Studies on the relationship between the components and the structure of wheat kernel and the resistance mechanism to wheat midge

结果表明：麦红吸浆虫幼虫在穗间是以个体群为基本分布成分，个体群间的分布属聚集分布，其聚集强度随种群密度的升高而增加。

The results showed that the distribution patterns belonged to aggregated distribution pattern as the colonies and aggregation intensity increased with density of population .

结合2006年小麦吸浆虫的发生实况，总结了其发生特点，并对局部麦田的暴发成灾原因进行了分析。

To effectively prevent midge occurrence , the article bases on2006 wheat midge occurrence fact , summarizes the characteristics and analyses the reasons of outbreaks in some area .

两种模型比较，球形模型是典型的聚集分布模型，说明麦红吸浆虫成虫的聚集强度更大。

To compare to the two models , the spherical model is a typical aggregation distribution model . It indicated that the adults preferred to gather together more than the larva .

通过3年小麦抗吸浆虫的品种鉴定及抗虫品种的选育，摸索出一套简便、易行的鉴定技术，并选育出3个抗吸浆虫小麦新品系。

Through three years study , we developed a simple and effective technique for field evaluation of wheat resistance to wheat blossom midge , and selected three new wheat strains with resistance to this pest .

小麦抗麦红吸浆虫指标的制定是筛选抗虫品种，对麦红吸浆虫实行综合治理的基础工作。

In order to carry out integrated management of the wheat blossom midge , resistance indicator definition of wheat variety to the wheat blossom midge are the basic works in selecting and breeding resistant wheat varieties .

首次应用地学统计学方法分析麦红吸浆虫在不同高度的分布格局与不同虫期的分布格局，并尝试解释了其岛屿型分布的特点。

It was the first time to use geostatistical method to study the distribution pattern in different altitudes , and to get the spatial pattern of the wheat midge and try to explain its " island-type " distribution characteristics .

尤其是判别分析预测法和马尔柯夫链预测法，这两种预测方法的预测准确率和回测准确率相差较大，说明预测效果不稳定，对小麦吸浆虫的预测实际应用价值不大。

And particularly is the discriminatory analysis and Markovian model , their accurate rate of return are more higher than their prediction , this show that their prediction resolutions are unsteady and they have good application value in the prediction of wheat midge .