农学 >>> 农学总论 >>> 农业基础学科 农学其他学科
搜索结果: 1-15 共查到农学总论 Soil相关记录197条 . 查询时间(0.093 秒)
近日,草地农业科技学院张金林教授应邀自2019年2月起担任学术期刊《Plant and Soil》杂志编委兼顾问编辑(Consulting Editor)。张金林于2019年7月8日赴加拿大萨斯卡通参加第五届国际植物根际大会(The 5th International Conference on Rhizosphere)期间,参加了期刊主编Hans Lambers教授召集的编委会会议(the Ed...
Soil moisture and compaction are important factors for growth and development of plant root. This study was conducted as a nested design with two factors and three replications to investigate the beha...
Phospho compost application is important with respect to soil fertility and plant nutrition. Therefore, the objective was to evaluate the influence of phospho compost application on P availability and...
The paper describes the system for measuring and logging of data on soil water content and soil temperature profile. The system was tested in a field and shows great potential for performing continuou...
Soil water potential indicates the water status of the soil and the need for irrigation. The effect of hydrogel amendment to the upper sand soil layer on water infiltration into the lower un-amended s...
India is an ancient land having high seasonal rain fall (4 months rain & 8 months dry), has paddy cultivation. Becauses silt-sand separation; buoyant sand gets carried; silt agglutinates. Rill fluid d...
The objective of this paper was to develop an artificial neural network (ANN) model in order to predict monthly mean soil temperature for the present month by using various previous monthly mean meteo...
Farm-regional evaluation of soil organic carbon (SOC) dynamics for the chernozem zone in northern Kazakhstan is now vitally important for making agro-environmental policy. In this study, the author in...
Changes in soil chemical properties, plant density and crops yield (maize, winter wheat, winter barley, soybean and oilseed rape) grown in soil contaminated by different degrees of crude oil and drill...
The present study was carried out on one year -old trees of two olive cultivars, Coronaki as oil cultivar and Manzanillo olive as double purpose cv. (table and oil) in a private farm located at Weste...
Different soil individuals require different land use and management practices for optimum performance and yield. This is only possible if there is adequate information on the physico-chemical proper...
A field experiment was carried out at Ismailia Agriculture Research Station during 2008 to study the effect of phosphate derived from either superphosphate fertilizer or phosphate ore individually an...
Four Azospirillum strains were used in this study. These strains were treated with three concentrations of sodium azide as follows; 25, 26, 27 μg / ml. Five isolates were isolated from each concentra...

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...