cropping造句

Zhong 9 You 3190, a New Early Cropping Hybrid Rice Combination with Early Maturity and High Blast Resistance
早熟高抗稻瘟病杂交早稻新组合中9优3190

Effect of Different Microbial Amendments on the Growth and Fruit Qualities of Watermelon Continuous Cropping
微生物制剂对连作西瓜生长和果实品质的影响

Effect of shading during cotton wheat double cropping symbiotic period on development of the cotton seedling
棉麦两熟共生期遮荫对棉苗生长发育的影响

Effects of Adversities on the Development and Diseases of Horticultural Crops in Greenhouse Cropping Systems
设施栽培中逆境对园艺作物生长发育及其病害的影响祆

A digital watermarking algorithm based on the accessorial information was proposed to resist cropping attack.
提出了一种利用辅助信息得抗剪切数字水印算法。

Research on efficient cropping arrangement for watermelon, melon and cucumber under multispan beam greenhouse
连栋温室果菜高效茬口安排模式探讨

Preliminary Study on Cultivation Model of Asiatic Lily Intercropped with Maize and Kidney Bean Mixed Cropping
亚洲百合间玉米混种芸豆高效种植模式初探

Study and Extension on the Whole Plough Layer Basal Fertilizati on Technique in a Double Cropping Rice System
双季稻一次性全层施肥技术的研究与示范推广

The Influence of Spring Wheat and Green Manure to the Soil Fertility of the Continuous Cropping Cotton Fields
春小麦复播绿肥对连作棉田土壤肥力的影响

Therefore diseases and physiological barrier are the main factors of continuous cropping barrie of watermelon.
因此, 生理障碍和病理障碍是构成西瓜连作障碍的主导因素。

A Comparative Study on the Different Cultivation and Tillage Methods of Wheat and Cotton Double Cropping System
棉麦两熟不同耕作栽培途径比较研究

Comparison between yields and forage nutritive value of sequential cropping silage corn in the north of Xinjiang
北疆复播青贮玉米组合的产量与饲用营养价值比较研究

Dynamic Change of Biological Quantity of Leaf and Sprout of Erigeron breviscapus under Different Cropping Density
不同栽培密度下灯盏花叶片和侧芽生物量的动态变化

Currently, continuous cropping's obstacle has became a bottleneck of sustainable agricultural development in China.
连作障碍已成为我国农业可持续发展的瓶颈。

Experiment of Environment Protection Type Soybean Continuous Cropping Special Fertilizer to Protect of Cyst Nematode
环保型大豆重迎茬专用肥防治大豆胞囊线虫试验

Management of Fertilization and Water for Chinese Cabbage in seedling period and continuous cropping period in Autumn
秋季大白菜幼苗期和莲座期的肥水管理

The relationship between the quantitative change and crossing ways, and the cropping seasons was analyzed by statistics.
用统计学方法分析其变动与杂交方式及种植季节的关系。

Preliminary Study on the Plant Type Characteristics of Double Cropping Rice in Middle and Lower Reaches of Changjiang River
长江中下游双季稻高产株型特征初步研究

In this paper, the position of foxtail millet and small grains under the cropping pattern adjustment in China was discussed.
分析了小杂粮的优势及其在我国未来农业生产中的地位。

Preliminary Report on Population Structure and Vertical Distribution of Soil Nematodes under Continuous Cropping Soybean Field
连作大豆田土壤线虫的种群结构和垂直分布

Effects of Different Time Gradient of Cropping Land Conversion to Forest on Soil Physical Properties in DaTong County of QingHai
青海大通不同退耕还林时间梯度对土壤物理性状的影响

Alley cropping strip cropping Growing two or more crops in alternating strips or blocks on the same piece of land at the same time.
在同一块田里按条或块同时种植两种或两种以上的作物。

A Study on the benefit of planting pasture after receding from cropping for preserving water and soil under young Bloom Pepper forest
退耕花椒林下种草保持水土效益研究

Model between Main Cotton Boll Quality Characteristics in Cotton wheat Double Cropping and Temperature Light Water Factors in Boll Period
棉麦两熟棉铃主要品质性状的温光水模式

Effect of planting ways on the Boll Development of the field planting cotton with middle maturity variety in cotton wheat double cropping
棉麦两熟种植方式对中熟直播棉棉铃发育的影响