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: 1-15 共查到农学 clover相关记录27条 . 查询时间(0.031 秒)
Four-leaved clovers may or may not bring good luck. What's indisputable is that all white clovers, whether with three or four leaves, have many benefits.
Genetic variation within and among fifteen Trifolium species represented by 157 accessions was assessed using morphological and isozyme markers. Most of morphometric characters contributed to the di...
The aim of this study was to determine the nutrient and energy levels of red clover and lucerne forage. Investigation of forage at different maturity stages of three growths was carried out by chemi...
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...
Kura clover (Trifolium ambiguum M. Bieb.) is a potentially useful perennial legume because of its excellent nutritive value and persistence under environmental extremes. However, information about for...
The purpose of this research, carried out under irrigated conditions, was to determine the effects of sowing rate and harvest stage of triticale, used here as a companion plant, on hay yield of red cl...
To estimate the nitrogen competition between crops and living mulch plants, we compared the nitrogen flow in the sweet corn (Zea mays L.) - white clover (Trifolium repens L.) living mulch system (LM)...
White clover (Wc) has been reported as one of the effective living mulch plants.We investigated sweet corn (Sc) yield under Wc living mulch without trimming during the growth period of Sc in southern ...
The effects of the beginning time of flooding on legume decomposition, N release, growth and yield of rice cultivated with white clover living mulch were investigated by field and pot experiments. Th...
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...
Over 2003-2005 at the Agricultural Experiment Station, Pawłowice, of the Wrocław University of Environmental and Life Sciences there were carried out experiments to evaluate the yielding of...
In the pot experiments two cultivars of Trifolium ambiguum, Rhizo and Monaro, were grown. The plant weight and the content of nitrogen in plants were higher after inoculation of the seeds with the iso...
There were carried out two glasshouse experiments which investigated a reaction of two white clover cultivars (‘Dara’, ‘Rawo’) to water stress. In the first experiment the pots were filled with miner...
Forage legumes are frequently established with a companion crop such as a cereal crop for controlling weed invasion and high hay production. This study was conducted under irrigated conditions in orde...
Field experiments were conducted in 2003–2005 at the Experimental Station of the Lithuanian University of Agriculture to study the changes of lignin concentration and C:N in roots and top residues of ...

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...