套种

However, maize should be intercropped to wheat fields 10-15 d before wheat harvesting.

应在小麦收获前10~15天将玉米套种在麦田中。

Intercropping is a practice quite possibly as old as settled agriculture, it is becoming more important to raise ...

间作套种是我国传统精耕细作农业的重要组成部分，有着悠久的历史。

Rational intercropping can improve crop yields and decrease occurrence of pests and diseases.

合理的间作套种可以提高作物产量，减轻农作物病虫害的发生。

The results suggest that bothmaize and castor-oil plant could be refuge to provide susceptible individuals and toprolong the effectiveness of Bt-cotton, but peanut and sesame may not.

说明除普通棉花外，玉米、蓖麻能作为庇护所，提供Bt易感棉铃虫与抗虫棉上的棉铃虫个体随机交配，稀释抗性基因频率，防止棉铃虫对转Bt抗虫棉的抗性，而芝麻和花生不适于作为Bt易感棉铃虫的庇护所在田间与转基因棉花套种。

Floor in front of the building is broad venues for students exercising, looking ahead the orchard is gap between the inter-planting with, I think this vegetables where teachers and students to provide vegetables, the north side of campus is the most flagpoles, each Monday,all of teachers and students will be a solemn flag-raising ceremony was held here.

楼的前面是学生做课间操用的宽阔的场地，铺着漂亮的红白转，在往前看去是一片果园间隙间套种着疏菜，我想这是为师生提供蔬菜的场所，校园的最北边是旗杆，每当周一的时候，全校师生们会在这里举行庄严的升旗仪式。

Microbial biomass carbon and microbial biomass nitrogen, respiration CO2 and mineralized nitrogen in plant straw fertilized soil were determined under laboratory incubation conditions of constant temperature and moisture based on field above- ground yields of intercropped sweet maize straw and white clover straw.

根据田间甜玉米／白三叶草套种各作物的秸秆产量，在恒温恒湿条件下进行室内培养，探讨秸秆不同方式还田后土壤微生物量碳、微生物量氮、呼吸产生的CO2和矿化产生的无机氮的变化规律。

Advice for companion plantings is sometimes based more on tradition than proof.

对套种的建议有时是基于传统的种植而非实验的证明。

Advice for companion plantings is sometimes based more on tradition than proof.

套种植物的建议有时更多的是基于传统而不是论证。

Wheat scab chiefly existed and taken place more seriously in the eastern agricultural region of Qinghai province and with areas of wheat and ...

赤霉病的发生主要是在青海省东部农业区，并以黄河、湟水流域，实行小麦和玉米套种或冬春麦混种的地区发病较重。

Under sunny condition,air temperature in the areas with intercropping of rye grass increased with increase in height in the all day,but the vapor pressure decreased with increase in height;air temperature in those areas without intercropping decreased with increase in height in the day and increased in the evening.

在晴天，黑麦草套种区近地层的空气温度均随离地高度的增加而升高，但水汽压均随高度增加而减小；在自然裸露区，白天空气温度随离地高度的增加而减小，夜间温度梯度方向和白天相反。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。