搜索结果: 1-5 共查到“植物保护学 soils”相关记录5条 . 查询时间(0.171 秒)
Communities of Oribatid Mites and Heavy Metal Accumulation in Oribatid Species in Agricultural Soils in Egypt Impacted by Waste Water
oribatid mites diversity bioindicators
2015/3/5
The continued use of waste water for irrigation of agricultural fields in Egypt may lead to accumulation of heavy
metals in soils and adverse effects on soil-living communities. We investigated resp...
Identification of agricultural soils suitable for afforestation in the Czech Republic using a soil database
soil survey Evaluated Soil Ecological Units soil quality climatic change water retention
2015/5/6
Afforestation of agricultural lands may be a positive action in many cases. Especially, it is a beneficial feature for waterlogged soils, stony soils or for soils which are less fertile for any other ...
Invasive Grasses Increase Nitrogen Availability in California Grassland Soils
Functional group invasive species nitrogen mineralization
2015/12/26
As Europeans colonized California, they introduced annual grasses from the Mediterranean Basin. These exotic annual grasses eventually invaded grasslands throughout the state, some of which were once ...
Comparison of Fatty Acid Methyl Ester of Fusarium spp. Obtained from Field Soils Using Plant Baits Technique
Fusarium spp fatty acid methy ester (FAME) cluster analysis
2009/3/12
The utility of fatty acid methyl ester (FAME) profiles for characterization and differentiation of isolates of Fusarium spp. was investigated. The modified MIDI method were used and allowed a clear d...
Performance of groundnut (Arachis hypogaea Linn) under nitrogen fixing and phosphorus solubilizing microbial inoculants with different levels of cobalt in alluvial soils of eastern India
Arachis hypogaea Rhizobium phosphobacterium cobalt kernel yield
2010/1/15
A field experiment was conducted for three years to evaluate the performance of groundnut under alluvial soil of eastern India with different types of inoculants such as Rhizobium and phosphobacterium...