田间的

The survey showed that RRS did not transfer pollen to cultivate soybean and wild soybean by anemophily in the inspected three years.

初步判断在监测的三年时间内没有发现抗草甘膦转基因大豆通过风媒介使花粉传播，对田间大豆及其近缘种野生大豆产生明显的基因漂移。

Large catches of alates may be trapped in areas where the aphid population in the field is extremely small.

在蚜群极小的田间可诱捕到较多的有翅蚜。

The results showed that the rainfall and the relative humidity in the three days before investigation and the number of apothecium in investigation day were the key factors affecting the number of the spores in the air.

结果表明，调查日前3d内的降水量和相对湿度及调查日子囊盘数量是影响田间空中孢子量的最主要因素。

Furtherly, crosses were made among fertile isolates from rice plants in Jiangsu. Only 6 of 25 crosses produced perithecia and asci, but no ascospore produced. This suggest that the frequency of sexual stage occurrence of Magnaporthe grisea was very low in the rice field in Jiangsu.

用江苏省稻瘟病菌的可育菌株进行互交，25个组合中只有6个组合能产生子囊壳和子囊，但均不产生子囊孢子，提示江苏省稻瘟病菌在田间产生健康有性后代的几率不大。

The sex attractant can be used for trapping the male and for the insect survey, which would provides a new method and technique for the integrated control of H. artemisiae.

此性诱剂可用以田间诱捕和虫情监测，为沙蒿木蠹蛾的综合防治提供一条新的方法和技术。

Effect of Cu, Mo and Si fertilizers on balsam pear yield and quality were studied in two different textural soils.

通过田间试验，比较研究了在细砂土和粉壤土两种质地的土壤上，Cu、Mo、Si营养对苦瓜产量和品质的影响。

In order to master the occurrence of wheat leaf blotch and evaluate resistance of wheat cultivars in Henan Province from 2005 to 2007, 49 wheat cultivars were selected and their resistance to wheat leaf blotch were identified.

在自然发病条件下，系统调查了河南省主栽小麦叶枯病在2005年－2007年的田间发病情况，并采用自然病圃法鉴定了49个小麦品种对叶枯病的抗性。

This result has significant implications for the development and its management of the Bt cotton resistance by cotton bollworm in cotton fields.

这一结果对正确设置田间庇护所，通过对抗性基因的稀释，延缓棉铃虫对Bt棉产生抗性具有重要的启发和指导意义。

It is an important biological agent to control cotton bollworm in the cotton field by parasitizing rate at 22.9%.

其寄主范围非常广泛，该蜂对棉铃虫各世代的平均寄生率可达22.9 %，是棉铃虫田间生物控制的重要因子。

Through the test in the field, the influences of the different concentration gradient of Calcium cyanamide on peanut's yield and economic benefit were studied in the same environmental condition.

方法］通过田间试验，在相同环境条件下，研究不同浓度梯度的氰氨化钙肥对花生产量和效益的影响。

I am accused of being overreligious," she said in her quiet, frank manner,"but that does not prevent me thinking the children very cruel who obstinately commit such suicide.""

客人们在卡罗利娜·埃凯家里，举止就文雅一些，因为卡罗利娜的母亲治家很严厉。

Designed by French fashion house Herm è s, this elegant uniform was manufactured in our home, Hong Kong, and was the first without a hat.

由著名品牌 Herm è s 设计，这件高贵的制服是香港本土制造，是我们第一套不配帽子的制服。