>>> 哲学 经济学 法学 教育学 文学 历史学 理学 工学 农学 医学 军事学 管理学 旅游学 文化学 特色库
搜索结果: 1-7 共查到plant spacing相关记录7条 . 查询时间(0.062 秒)
To elicit information on the optimum spacing and N fertilizer rates for rice production under rain fed conditions at Abakaliki Agro-ecological zone, field trials were conducted at Ikwo with rice vari...
A two-year experiment was carried out on rice (Oryza sativa L.), during 2006 (S1) and 2007 (S2), at the Rice Research and Training Center (RRTC) at Sakha, Kafr El-Sheikh Governorate, Egypt. The trail...
A two-year experiment was carried out on rice (Oryza sativa L.), during 2006 (S1) and 2007 (S2), at the Rice Research and Training Center (RRTC) at Sakha, Kafr El-Sheikh Governorate, Egypt. The trail...
The effects of the variety and cropping type under different planting densities on the uniformity of cabbage head weight were investigated. High uniformity of cabbage head weight was obtained using a ...
A field experiment was conducted in season (2001/2002) in the Demonstration Farm of the Faculty of Agriculture, University of Khartoum, at Shambat. The objectives of the study were to investigate the...
Two field experiments were conducted during two successive seasons to evaluate the effect of irrigation intervals (7, 14, 21 days) and plant spacing (10, 20 and 30 cm) on soybean plants grown in clay...
Field experiments were conducted at Coconut Research Station, Aliyarnagar, Tamil Nadu Agricultural University, Tamil Nadu, India during rabi 2002-03, 2003-04 and 2004-05 to study the influence of var...

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...