查询词典 crop-ear

The mechanism of linear regression analysis, decomposing of Shukla interactive variance method, and AMMI model were introduced as crop varieties stability analysis methods in crop regional trials.

介绍和比较了直线回归法、Shukla互作方差分解法和AMMI模型法在作物区域试验中分析品种稳定性的原理和方法，并以长江流域棉花品种区域试验的产量数据为实例，研究了3种方法对品种稳定性分析的效果。

The environment benefits of the crop and a multipurpose applicability of the oil make Camelina sativa a promising oil seed crop.

荠蓝具备良好的保健功能和深加工潜力，应用前景广阔。

The dormant buds got the nutrient'ratio that roots of main crop and new roots of epigynous bud absorbed and the photosynthate the leaves made during main crop maturing were different, therefore, the spikelet number of panicle came from different nodetbud were different.

生育期上位芽穗较下位芽穗短，头季稻根系和低位芽发生的新根吸收的养份，以及头季稻后期功能叶制造的光合产物分配到不同节位芽比例不同，因而不同节位芽成穗的大小不同。

General arithmetic frameworks of crop simulation model can be systemically classified by the crop variety, and then on the base of crops" general physiological-ecological process, it is divided into five modules. We synthetically epurate general arithmetic frameworks, covering crops" main dynamics of growth process, such as plant development stage and phenophase, photosynthesis, respiration, dry matter accumulation and partitioning , LAI, yield formation, et al, and introduce parameters to build different crops growth simulation general arithmetic.

根据作物的不同类型，对国内外作物生长模拟模型进行系统分类，再以作物的一般生理生态规律为基础，将作物生长模型划分成五大组成模块，通过系统地分析、综合，提炼作物生长模拟通用算法框架，涵盖了作物阶段发育和物候期、光合作用、呼吸作用、干物质积累和分配、叶面积指数、产量形成等主要的生长动态过程，并采用参数化建立了不同作物的生长模拟模型通用算法。

Analyzed the salt content and degree of mineralization of ground water of plough level in the irrigated area where in the east of Hebei, according to different standard to divide the rice belt into suitable district, halophytic vegetation district, salt-tolerant crop district and dry crop district, then it proposed relevant planting technique and assorted technical measure.

分析了冀东滦下灌区四县稻田土壤耕层的全盐含量和地下水矿化度，并依据我国盐渍土壤划分标准和不同作物的耐盐能力，将该稻区划分为宜稻区、盐生植物种植区、耐盐作物种植区和大田旱作物种植区，并提出了各个区域的种植技术方案及配套的工程技术措施。

Two sibling species Helicoverpa armigeraH(u|¨bner and H.assulta are serious crop pests in China.They have the similar morphological,biological and ecological characterstics,as well as they can even hybridize with each other.Their host plant ranges, however,are quite different.The former is a typical polyhpagous species,and its host plant range including at least more than 60 crop species such as cotton,corn,wheat,soybean, tobacco,and tomato,and 67 wild plant species from about 30 plant families including Malvaceae,Solanaceae,Gramineae,Leguminosae,etc.

可同域发生的棉铃虫Helicoverpa armigeraH(u丨¨bner和烟夜蛾H.assulta是铃夜蛾属两近缘种昆虫，二者具有相似的生物学和生态学习性，甚至杂交可育，但它们的寄主范围却截然不同，棉铃虫是多食性昆虫，烟夜蛾则是典型的寡食性昆虫。

For so many years, I've been looking for a great prairie through which clean streams run Its ever more ample verge like a morning easily stretches out its neck into night Its people of plenty, namely the luxuriant grass produce solid fruits crop after crop There're wild fires, spring winds, and I am nothing but a nameable horse who needs a carriage, a grateful heart when running

这么多年了，我一直在寻找被清清的河水流淌过的阔大草原它一天更比一天丰沛的边缘就像早晨很容易就把头伸向了夜晚它丰衣足食的人们，就是那些茂盛的青草一茬又一茬结着结实的种子既有野火，又有春风，而我只是一只被命名的马匹奔跑的时候需要马车一辆，感恩的心灵一颗

Solid managing technique of arable land includes 6 modes, namely wheat -corn- pachyrhizus mode, wheat-economic crop- pachyrhizus mode, paddy-fish mode, paddy- economic crop mode, fruiter-grass- stock raising mode, vegetable-tea mode etc.

农地立体经营生态技术，包括小麦——玉米——红薯套作模式；小麦——经济作物——红薯套作模式；稻——鱼模式；稻——旱模式；果草畜结合模式，蔬菜设施栽培模式和茶果结合模式。

Products is rich, agriculture and service line of business are the economic section with the largest India, main grain crop has Jute, tea, sugar cane, rapeseed and pily; ox, goat, sheep, buffalo to raise a quantity to reside the world for crop of main economy of paddy and wheaten; the India at the beginning of time of the first.60 begins to execute green revolution, to 80 time commissariat came true first self-sufficient.

物产丰富，农业和服务业为印度最大的经济部门，主要粮食作物为水稻和小麦；主要经济作物有黄麻、茶叶、甘蔗、油菜籽和棉花；牛、山羊、绵羊、水牛饲养量居世界第一。60年代初印度开始实行绿色革命，到80年代初实现了粮食自给。

Through the introduction of N-catch crop with deep root system, it is possible to reutilize the nitrate-nitrogen leached out of root zone of vegetable in the vegetable-catch crop rotation system based on the phytoremediation principle.

另一方面，由于蔬菜的根系较浅，因此需要频繁的灌溉，这又使得累积在土壤中的氮素很容易被淋洗到根层以下，对作物基本无效。

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。