in crop的例句大全

Position and function of forage crops in crop production regions

试论农区人工牧草的地位和功能

The Safe Use of Plant Growth Regulator in Crop Production

植物生长调节剂在作物生产中的安全使用

Review on Techniques of Miscellaneous Grain Crop Production in Ningxia Dry Field

宁夏旱地小杂粮产业开发技术探讨

Floristic disease is one of the major limited factors in crop production.

植物病害是农业生产的主要限制因子之一。

Significance and Function of Biodiversity in Crop Production of Farmland

生物多样性及其在农田作物生产中的意义和作用

Status and Development Strategy for Minor Grain Crop Production in Hebei Province

河北省杂粮生产现状与发展建议

Analyzed the prospect of genetic engineering in crop breeding and hope to cultivate special crop variety.

分析了植物基因工程在作物育种中广阔前景，有望培育出高产优质、集高光效、抗虫、抗病、抗除草剂和抗逆等特性于一体的作物新品种。

gene transfer in higher plants and its potency in crop improvement

高等植物的基因转移及其在作物改良上的潜力

Article 14 Land collectively owned by peasant shall be contracted out to members of the collective economic organizations for use in crop farming, forestry to define each other's rights and obligations.

第十四条农民集体所有的土地由本集体经济组织的成员承包经营，从事种植业、林业、畜牧业、渔业生产。土地承包经营期限为三十年。发包方和承包方应当订立承包合同，约定双方的权利和义务。

The results reveal that land is the most important factor in crop production in China.

研究表明，从我国农业生产投入结构看，土地在农作物生产中的作用极为显著，是今后我国提高农产品生产的主要制约因素；

Article 14 Land collectively owned by peasant shall be contracted out to members of the collective economic organizations for use in crop farming, forestry, animal husbandry and fisheries production under a term of 30 years.

第十四条农民集体所有的土地由本集体经济组织的成员承包经营，从事种植业、林业、畜牧业、渔业生产。土地承包经营期限为三十年。

The development of crop cultivation subject was summarized, including continuously developed theories of crop cultivation and some current technical progresses in crop cultivation such as regulation of water and fertilizer, strategies of soil tillage, water-saving irrigation and fertilization technologies.

综述了作物栽培学科近年来的发展动态，包括作物栽培理论研究的不断深化和水肥调控技术、土壤耕作技术、节水灌溉与施肥技术等作物栽培技术研究的最新进展等。

Improving Flavor by Metabolic Engineering of the Terpenoid Pathway in Crop Plants

利用类萜代谢工程改良作物风味

A review on theoretical models and development of yield analysis in crop production system

论作物生产系统产量分析的理论模式及其发展

Wide hybridization is a most widely used technique in crop breeding programs.

植物远缘杂交是作物育种中广泛应用的技术。

A New Type of Steam Chamber Used in Crop Steam Ammoniation

一种新式蒸汽秸秆氨化炉

Evaluation of the Satellite ZY-1 CCD Image Used in Crop Acreage Monitoring

资源一号卫星CCD图像在作物面积监测中的应用

Direct Transformation of Foreign DNA Uptake During Wheat Pollinating and Its Application in Crop Breeding

外源DNA直接导入小麦及其在育种上的应用

Starting from 20 DAH, GA 3 content in main crop drastically increased and the ratooning buds began to germinate.

头季抽穗20天以后随着再生芽的萌发生长，内源激素GA3的含量急剧增加。

From 0 to 20 days after heading ( DAH) of the main crop GA 3 content in plants was low and ratooning buds were in dormant state.

头季稻抽穗后20天内稻株内源激素GA3含量较低，再生芽处于休眠状态。