查询词典 crop-full

Because do not have chemical composition completely remain, avirulent, and the limitation that does not have rudimental period, so, apply to green food production, organic agriculture and collect close period still need to continue the crop of gush medicine.

因无化学成分残留、完全无毒，且没有残留期的限制，所以，适用于绿色食品生产、有机农业和采收期仍需继续喷药的作物。

A compare exerperiment on the contribution to N in potting soil from a field of grass and crop rotation among native alfalfa, wheatgrass, tall fescue, Siberian wildry, awnless brome and spring wheat was conducted in Xinjiang.

种植土壤所增加的氮中碱解氮所占比例，分别由种植前土壤的6.46%提高到6.81、7.58、8.00、8.33和8.37%。

Butch Bandi is a local hero and a staple of the small agricultural community of Death Valley Junction where he works in the family business as a crop duster...

布奇班迪是一个当地的英雄和一个短的小型农业社会死谷结他作品中的家族企业作为一种作物喷粉器。。。

The development of biotechnology has brought new opportunities for development of crop production of sweet potato ( lpomoea batatas Lam.).

新兴的生物技术为甘薯这一古老的农作物带来了新的发展契机。

Cv. Shanyou 21 in this report, method of transforming the CpTI and bar gene to peanut with pollen tube pathway technique was studied, the mechanism of the technique in the peanut was discussed; biochemic ingredient changing among the peanut cultivars was analyzed, and genetic distance was studied with RAPD analysis, we hope that these study will be useful to crop breeding.In the two analyses different 19 peanut cultivars were analyzed by RAPD technique respectively.

本论文研究了用花粉管通道法将CpTI和bar基因转入花生品种&汕油523&和&汕油21&的实验方法，初步探讨了花粉管通道法转化花生的机理，并分析了花生品种间生化成分的变化及和RAPD聚类的遗传距离的关系，以期为花生分子育种提供依据。

Apart from the clear effects on crop growth and grain yield, limiting availability of S has been shown to favour the synthesis and accumulation of S-poor or low-S storage proteins such as ω-gliadin and high molecular weight subunits of glutenin at the expense of S-rich proteins. These changes in protein composition are associated with alterations of dough rheology. Significant responses of breadmaking quality to the addition of S fertilisers have been observed under field conditions.

hm^(-2)左右。缺硫除了对小麦生长和产量有影响，籽粒偏向于合成和积累贫硫或低硫贮存蛋白，如ω-醇溶蛋白和高分子量谷蛋白亚基，而蛋白质组成的变化与面团流变学特性改变有关，大田条件下增施硫肥显著改善了面包品质。

The effect of Zea mays and Bromus riparius on soil and water loss were studied,the experiment was conducted to plant crop and grass in runoff-plots on the 15 degree slope naturally,the bare slop is CK,then the runoff and soil erosion amount and the biological characteristics of corn and meadow bromes termly were measured,and difference of soil and water loss prevention effect on the slop land were determined.The results showed that soil and water loss became less after both corn and meadow brome planting.And the leaf area and the coverage of meadow brome higher than corn,which was benefit for less soil and water loss at the rain season early.Meanwhile,roots of corn and meadow brome mainly distributed in 0-10 cm soil layer,and the root biomass of meadow brome was 2.88 times than that of corn.

试验在自然降雨条件下，在15°坡地设置作物与牧草径流试验小区，以裸地为对照，在每次降雨之后用全深剖面采样器取样，测量其径流量和土壤侵蚀量，定期测定玉米和草地雀麦的生物学特性，研究玉米与草地雀麦生物学特性变化及其坡地水土流失防治效果的差异，探索植物种植对坡地水土流失的主要影响因素，结果表明：种植玉米与草地雀麦，对坡地水土流失均有一定防治作用，但是，与玉米相比，草地雀麦的叶面积指数和覆盖度可在雨季前达到较高水平，有利于早期坡地水土流失防治。

Agricultural lime, either finely ground dolomitic or calcitic limestone, applied directly to acid soils is an inexpensive way to increase crop yields and reduce fertilizer input costs.

农用石灰，不管是粉细的白云石质石灰岩，还是方解石质石灰岩，直接施到酸性土壤是提高作物产量和降低肥料成本的一条廉价途径。

The fluctuation of the system can be described as following:the fluctuation of main crop decreases from north to south due to rain,but the accumulated population overloading under nutrition criteria of calor...

在温饱型的热量营养标准下，人口的绝对和相对超载状况同土地生产力的波动性成正比，线性相关在 0 。83以上，空间分布规律与土地生产力的波动性一致。

Camelina sativa is a new oil crop,which was obtained by modern biological and traditional breeding technologies.

荠蓝是一种新型油料作物，是通过现代生物技术与传统育种技术相结合，培育出的高产优质油料作物新品种。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。