田间的

Based on the field experiments in 2000~2004, the yield of 2-year-old herbage was determined from the heading stage to the flowering stage and the relativities between the yield and 3 climate factors (including precipitation, sunlight and temperature) were analyzed by scatter diagram and linear regression method.

方法］通过2000~2004年的田间试验，在抽穗至开花期测定2龄牧草的产量，通过点聚图与线性回归法分析青海老芒麦草产量与3个气候因子的相关性。

This study were made the field investigation,identification and analysis of 5 commonly used maize inbred lines in china,self-chosen stability lines and new hybrid to maize red spider.

研究五大种质常用玉米自交系、自选稳定系及近两年山西省审定的玉米新品种对红蜘蛛抗性的田间调查、鉴定与分析，并建立了对红蜘蛛抗性的分级指标体系。

On microcosmic aspect, implement the enterprise operation method of "agricultural-industry-trade integrating, production-supply-marketing connection", especially put emphasis on forming the interests community with the sericulturist, make the field become "the first workshop" of enterprises, avoid the past war among the process and taches of the cocoon and silk industry.

在微观上，实行茧丝绸企业"农工贸一体化、产供销一条龙"的经营方式，特别强调要与蚕农结成利益共同体，使田间地头成为企业的"第一车间"，改变过去前道环节坑后道、后道卡前道、同室操戈的状况。

Most crop models are site-specific, and some researches have attempted to up-scale the crop models for regional simulation.

由于目前的作物模型大多是田间尺度的站点模型，把它运用到区域水平的效果如何研究甚少。

We also analyzed the processes of secretion of Ustiloxin A in culture medium and in false smut ball in the field by immuno-gold labeling.

通过免疫细胞化学标记，我们分析了稻曲病菌分泌毒素的行为过程，并且分析了田间稻曲球中的毒素的分泌情况。

The increasing effect would decrease when the concentration levels of bamboo vinegar were too high or too low.50~100 times diluted bamboo vinegar could efficiently inhibit germinating on sporangium of downy mildew of cucurbits, and could control the harm on cucumber in the field.

竹醋50～100倍液可以有效地抑制黄瓜霜霉病孢子囊的萌发，防治田间黄瓜霜霉病的发生，其抑菌及防病效果可与化学农药72%克露的600倍液相当。

The expression patterns of cry1Ab gene and its resistance to striped stem borer in the different generations of progenies of "Kemingdao" were studied under field conditions.

以不同世代的"克螟稻"为试验材料，在田间自然条件下研究了cry1Ab基因在"克螟稻"后代中的表达特性及其对二化螟的抗性。

In this study, 12 stylo genotypes were surveyed under field conditions with or without P application for P efficient screening, and then sand and nutrient solution culture experiments were subsequently conducted to further demonstrate possible physiological mechanisms of stylo in adaptation to low-P acid soils.

本试验选用十二种不同基因型柱花草作为研究对象，通过田间试验对供试材料进行磷效率初步筛选，并在此基础上进行随后的砂培和水培试验，对不同基因型柱花草适应酸性低磷红壤的机制进行了初步的探讨。

The experiments were carried out to study the efficiency of sod-culture and AMF infecting to early pear, the results indicated as follows: Experiment 1 Study on the effects of sod-culture on the environments of early pear orchard By field experiment, the effects of seeding Trifolium repen L.

本论文从生草栽培和菌根效应对早熟梨生长的影响入手，作了以下研究：试验1 生草对早熟梨果园微环境的影响通过田间试验研究了单独播种白三叶草、黑麦草和混播白三叶草与黑麦草对早熟梨园微生态环境的影响。

And there he saw a water-hole in a field, and by the side of it three flocks of sheep, for there they got water for the sheep: and on the mouth of the water-hole there was a great stone.

29：2 看见田间有一口井、有三群羊卧在井旁，因为人饮羊群、都是用那井里的水，井口上的石头是大的。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐