农学 >>> 农学总论 作物学 园艺学 土壤学 植物保护学 农药学 林学 畜牧学 兽医学 水产学
搜索结果: 1-6 共查到农学 Trifolium pratense相关记录6条 . 查询时间(0.043 秒)
Seven clover (Trifolium pratense L.) samples were collected at three different stages of the same sward (first growth (I), n = 3; first regrowth (II), n = 3; second regrowth (III), n = 1) during the g...
Seedlings of Trifolium pratense L. cultivars were mechanically inoculated with Czech isolates of alfalfa mosaic virus (AMV), Clover yellow mosaic virus (ClYMV), Clover yellow vein virus (ClYVV), red...
Trifolium pratense L. is a high-yielding and high-quality fodder crop. However, it shows low persistence, which may be overcome by hybridisation with species that produce rhizomes. Hybrids between T...
Seedling appearance, survival and flowering of Trifolium pratense from naturally deposited seeds in meadow soil layers were monitored over a period of 8 years in a meadow for herbage cutting (hereafte...
The objective of this study was to compare twenty-five genotypes of red clover (Trifolium pratense L.) in terms of yield (in 2000 - 2004) and quality performance (in 2000 - 2001) for animal feeding. T...
The aim of the study was to compare the festulolium suitability in mixtures with meadow clover. The first factor was the share of red clover (40, 60 and 80%), the second factor was the level of nitrog...

中国研究生教育排行榜-

正在加载...

中国学术期刊排行榜-

正在加载...

世界大学科研机构排行榜-

正在加载...

中国大学排行榜-

正在加载...

人 物-

正在加载...

课 件-

正在加载...

视听资料-

正在加载...

研招资料 -

正在加载...

知识要闻-

正在加载...

国际动态-

正在加载...

会议中心-

正在加载...

学术指南-

正在加载...

学术站点-

正在加载...