查询词典 cocksfoot

The ideal pasture cover of white clover and cocksfoot mixed sown pasture in the system of beef cattle grazing was on the range of 1200～3000kg DM/hm〓.

白三叶—鸭茅混播人工草地肉牛放牧系统理想的草地牧草现存量在1200—3000kgDM/hm〓范围内。

Cocksfoot is one of our deepest rooting grasses and, judged purely on a dry-matter basis, it is

鸭茅草是扎根最深的一种草，纯粹从干物质角度判断，也是我们最丰产的草种之一。

Cocksfoot is one of our deepest rooting grasses and, judged purely on a dry-matter basis, it is also one of our most productive species

鸭茅草是扎根最深的一种草，纯粹从干物质角度判断，也是我们最丰产的草种之一。

The ratio of white clover and cocksfoot on mixed sown pasture in the XSBC system and ZYCBC system was 1∶2 in stability in 2000.The ratio of dead substance tends to the proper quantity, and the quality of mixed sown pasture in the two systems was improved year by year.

至2000年，XSBC系统和ZYCBC系统混播草地各月白三叶与鸭茅比例稳定在1∶2左右，死物质比例趋于正常，此两种系统混播草地质量逐年提高。

That is the comprehensive evaluation about the grasses. With SAS Microsoft, Q-type system cluster is done according to the weight of the indices coming from the hierarchy analysis and the grades of the indices. The result is that all the grasses are divided into six types (r0.7) and its almost consistent with the result of comprehensive evaluation but there is slightly difference about red clover, white clover and cocksfoot.

在利用层次分析法得出权重和确定指标分级的基础上，运用SAS统计软件进行数据处理，采用类平均法进行Q型系统聚类，当λ=0.7时，聚类结果与综合性状评定划分的类型基本一致，只在白三叶、红三叶和鸭茅分属类型上有差异。

The mixed sown pasture of white clover and cocksfoot, which was the most typical grassland type on the Yun-Gui plateau, and the ideal beef cattle varieties such as shorthorn and cross-bred breed cattle by three components , which were adapted to be raised and grazed on the pasture in the south of China were studied as follows: Firstly, the basic data regarding pasture production, beef cattle production, grazing management and running management inside and outside of China were collected in flocks on the basis of collectivity optimization for beef cattle grazing system on sown pasture and a whole set of system of indicator management for beef cattle production had been studied on the whole aspects in order to manage every factor affecting on grazing system in fix quantity.

在对人工草地肉牛放牧系统进行总体优化的基础上，收集大量国内外有关牧草生产、肉牛生产、放牧管理和经营管理等方面的大量基础资料，从系统角度研究出一套完整的肉牛生产的指标管理体系，以对影响放牧系统的各个因素进行定量化管理；2。

Secondly, before reseeding white clove and cocksfoot firing disposal should be done to the main weed and the dead substance on pasture in June.

18.1 提高牧草生长速率的有效优化调控技术是：第一，7～10月牧草生长旺季适当增加载畜量；第二，6月份对草地主要杂草和死物质进行火烧处理，然后补播白三叶和鸭茅；第三，6月初雨期撒施钙镁磷肥、尿素；第四，实施划区围栏，有效控制放牧面积；第五，每年5—10月刈割杂草；第六，适度减少人工草地中非洲狗尾草和狼尾草的比例或予以清除；第七，在与常年风向垂直的地段建植防护林带。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。