搜索结果: 1-15 共查到“土壤学 Cultivation”相关记录21条 . 查询时间(0.122 秒)
Impact of water quality, cultivation, and cropping systems on infiltration and physical properties of an arid clay soil
aggregate stability crop cover infiltration tillage wastewater
2015/3/10
Irrigation with treated wastewater is essential for increasing crop production in arid and semi arid regions. Field experiments were conducted on rainfed clayey soil to investigate the impact of water...
GIS-based assessment of land suitability for alfalfa cultivation: a case study in the dry continental steppes of northern China
land suitability GIS MCDA Fuzzy analysis AHP Medicago sativa dry continental steppes
2014/10/24
Alfalfa (Medicago sativa L.) is the most valuable perennial forage grass in northern China. We selected 12 ecological criteria and 4 socioeconomic criteria to calculate the suitability of land for alf...
Improving the water productivity of paddy rice (Oryza sativa L.) cultivation through water saving irrigation treatments
Pot Experiments Water Management Wetting and Drying
2013/3/5
Rice grows well under certain condition and environment including soil, water and nutrients. Some researches have shown that traditional method with continues flooding need tremendeous amount of water...
Dual inoculation of salt tolerant Bradyrhizobium and Glomus mosseae for improvement of Vigna radiata L. cultivation in saline areas of West Bengal, India
Vigna radiata L. Arbuscular Mycorrhizal Fungi Bradyrhizobium Salinity Glomus mosseae
2013/3/5
This study is aimed as to evaluate the interaction between salt tolerant Bradyrhizobium sp. and Glomus mosseae in the rhizosphere of legume crop Vigna radiata L. under pot culture and field conditions...
Diversity of shifting cultivation cycles among small-scale farmers in Peruvian Amazon
Agroforestry Deforestation Land Degradation Slash-And-Burn Swidden-Fallow
2013/3/4
Although shifting cultivation is practiced by millions of farmers, it is often blamed for caus-ing deforestation and keeping farmers in pov-erty. Our study focused on the Amazon basin, where small-sca...
Rice yield, nitrogen utilization and ammonia volatilization as influenced by modified rice cultivation at varying nitrogen rates
Ammonia Volatilization N Use Efficiency Paddy Soil
2013/3/5
Field experiments were conducted in 2006 to investigate the impacts of modified rice cultivation systems on: grain yield, N uptake, ammonia volatilization from rice soil and N use efficiency (ANUE, ag...
Effect of Cultivation on Some Soil Attributes of a Long-term Pastoral Land in the Semiarid Tropics of Sudan
Management degradation grazing and soil properties
2010/11/15
Cultivation may have various effects on soil properties and could therefore be a useful guide
of soil quality indices. This study was conducted to determine the effects of more than 20 years cultivat...
The Change of Cultivation and Utilization of Chinese Milk Vetch (Astragalus sinicus L.), and the Effect of Fertilizer and Soil Fertility on Paddy Field as a Green Manure
Cultivation Utilization Chinese Milk Vetch Fertilizer Soil Fertility Paddy Field
2009/8/6
The Change of Cultivation and Utilization of Chinese Milk Vetch (Astragalus sinicus L.), and the Effect of Fertilizer and Soil Fertility on Paddy Field as a Green Manure.
Soil physical and chemical properties under continuous maize cultivation as influenced by hedgerow trees species on an alfisol in south western Nigeria
Hedgerow alley cropping hydraulic conductivity Pterocarpus Gliricidia
2010/9/10
In the sub-humid tropical Africa, the pressure of diminishing land resources resulting from the rapidly increasing population has made the traditional fallow systems used for the replenishing soil fer...
Preventive Technique for Salt Accumulation in Vinyl-house Cultivation Soil
Preventive Technique Salt Accumulation Vinyl-house Cultivation Soil
2009/7/21
Preventive Technique for Salt Accumulation in Vinyl-house Cultivation Soil.
Is Chinese Milk Vetch Useful as Green Manure for Summer Buckwheat Cultivation?
Chinese milk vetch Excess moisture injury Green manure Paddy field Summer buckwhea
2009/7/15
Summer buckwheat (Fagopyrum esculentum Moench. cv. Kitawasesoba, summer ecotype) was cultivated from April to June in 1998 in the drained paddy fields of two experimental sites:Hojo city, in the plain...
Sustainable Soil Managements in Intensive Crop Cultivation:Organic matter supply and cropping system
IN JAPANESE IN JAPANESE IN JAPANESE IN JAPANESE IN JAPANESE IN JAPANESE IN JAPANESE
2009/7/14
Sustainable Soil Managements in Intensive Crop Cultivation : Organic matter supply and cropping system.
Effect of Successive Cultivation Using Single Whole Basal Fertilizer Application to the Nursery Box on the Growth and Yield of Paddy Rice under Early and Normal Season Culture in Tomo Area of Gunma Prefecture
Controlled availability fertillizer Early planting Fertilization Labor-saving
2009/7/7
We examined the growth and yield of paddy rice cultivated by the method of single whole basal fertilizer application to the nursery box in early and normal season culture in Tomo area of Gunma Prefect...
Elimination of SALMONELLA Senftenberg W775 bacteria in the cultivation of some agricultural crops
Salmonella Senftenberg W775 elimination rate survivability soil envir
2009/3/31
The aim of the present research was to determine the survival rate and the rate of inactivation of indicator bacteria Salmonella Senftenberg W775 in soil, depending on the cultivation of selected agri...
VARIATION AND INTERRELATIONSHIP OF CHARACTERS OF PERENNIAL RYEGRASS LAWN CULTIVAR UNDER DIFFERENT LEVELS OF NITROGEN FERTILIZATION IN FOUR-YEAR PERIOD OF CULTIVATION FOR SEED
perennial ryegrass nitrogen fertilization length of use morphological cha- racters
2009/3/31
A field experiment with perennial ryegrass (Lolium perenne L.) grown for seed was conducted in Mochełek, at the Research Station of Agriculture Faculty of University of Technology and Life Scienc...