搜索结果: 1-7 共查到“作物学 Mulching”相关记录7条 . 查询时间(0.169 秒)
Measuring and simulating maize (Zea mays L.) yield responses to reduced tillage and mulching under semi-arid conditions
Nitrogen-Modelling-Planting Basins-Semi Arid-Variable Rainfall-Zimbabwe
2013/3/4
Rainfed smallholder agriculture in semi-arid environments of sub-Saharan Africa faces many challenges. Productivity of the smallholder agricultural systems has been on the decline in recent years. Con...
Mulching and synergistic use of organic and chemical fertilizers enhances the yield, nutrient uptake and water use efficiency of sorghum
Integrated nutrient management mulching
2011/1/12
Crop yields in arid lands are generally low and highly variable because of sparse and erratic precipitation leading to water stress. A greenhouse study was conducted to determine the effect of integra...
Effects of Used-paper Mulching on Growth of Early-season Culture Rice
paddy rice Soil nitrogen Soil temperature Untapped resource Used-paper mulching Weed control
2009/7/21
The purpose of this study was to find practical-use methods of untapped resources, especially used-paper, which have been collected through recycling systems as organic materials in agriculture.The ef...
Effects of Non-flooded Cultivation with Straw Mulching on Rice Agronomic Traits and Water Use Efficiency
rice non-flooded cultivation straw mulching water use efficiency irrigation water use efficiency
2009/1/7
A field experiment was conducted to study water use efficiency and agronomic traits in rice cultivated in flooded soil and non-flooded soils with and without straw mulching. The total amount of water ...
Impact of Irrigation Regimes, Irrigation Frequencies and Coirpith Mulching on the Economic Productivity of Drip Irrigated Summer Cotton SVPR-2
Coirpith mulching drip irrigation seed cotton yield WUE
2010/11/9
Field experiment was conducted at Agricultural College and Research Institute, Madurai during
the summer season of 2003 to study the effect of various drip irrigation regimes and intervals with mulch...
Growth, Nutrient Uptake and Seed Cotton Yield of Summer Cotton as Influenced by Drip, Surface Irrigation Methods and Mulching Practices
Cotton Drip irrigation Rice straw mulch
2010/11/9
An experiment was carried out at Agricultural College and Research Institute, Madurai during
summer season of 2002 to study the effect of drip and surface irrigation methods with rice straw mulching ...
Effect of mulching and fertilization on the quality of strawberries
Fragaria ananassa strawberries mulching fertilizers crop quality vitamin C fruit cracking
2010/8/13
A large part of the research carried out with strawberries (Fragaria ?ananassa) has been with the aim of gaining higher yields. At the same time postharvest losses are remarkable. Therefore the need f...