搜索结果: 1-15 共查到“农学 management practices”相关记录15条 . 查询时间(0.179 秒)
Assessing and Visualizing Agricultural Management Practices: A Multivariable Hands-On Approach for Education and Extension
Active learning cover crops ecosystem services multivariate multifunctional participatory spider plots
2015/12/23
Agroecosystems are inherently complex, and practices aimed at managing one component of the system can have
unintended consequences for other components of the system. Management decisions, therefore...
Reducing the Risks of Herbicide Resistance: Best Management Practices and Recommendations
Reducing Herbicide Resistance Best Management Practices Recommendations
2015/12/21
Reducing the Risks of Herbicide Resistance: Best Management Practices and Recommendations.
Reducing erosion from forest roads and skid trails by management practices
water diversion vegetation cover erosion skid trails management practices sediment delivery environmental effects stream water
2015/4/14
A road network in forest lands provides easy access to forest resources for extraction, regeneration, protection and recreation activities. Erosion from forest roads and skid trails is a major concern...
Towards Conservation of Omani Local Chicken: Phenotypic Characteristics, Management Practices and Performance Traits
Animal Genetic Resources Egg Production Rural Smallholders Scavenging System Task Division
2016/5/16
Characterizing local chicken types and their mostly rural production systems is prerequisite for designing and implementing development and conservation programs. This study evaluated the management p...
Effects of Livelihood Strategies on Adoption of Farm-specific Land Management Practices among Crop Farmers in South West, Nigeria
Livelihood Strategies Adoption of Farm-specific Land Management Practices Crop Farmers South West Nigeria
2010/12/16
Effects of Livelihood Strategies on Adoption of Farm-specific Land Management Practices among Crop Farmers in South West, Nigeria。
Conservation Tillage – An Eco Friendly Management Practices for Agriculture
Conservation tillage Bulk density Soil aggregation Weed control Yield
2010/11/15
Conservation tillage decreases soil erosion almost in direct proportion to the amount of soil
cover and it reduces soil losses but does not always reduce the volume of runoff as effectively as it red...
Factors responsible for differences in uptake of integrated soil fertility management practices amongst smallholders in western Kenya
Adoption soil fertility integrated soil fertility management
2010/9/14
To address soil fertility depletion and the attendant low agricultural productivity in western Kenya, many attempts have been made to develop and popularize integrated soil nutrient management (INM) p...
Geostatistical Analysis of Yield,Soil Properties and Crop Management Practices in Paddy Rice Fields
Crop managementGeostatistics Multivariate analysis Nitrogen Oryza sativa L. Precision agriculture Soil physicochemical property Spatial variability
2009/7/28
We examined the possible benefit of rational site-specific crop management practices in 17 paddy fields located in an area of 2.0 ha for the prevalence of precision agriculture methods on a cooperativ...
Effects of management practices for abandoned fields of shifting cultivation on their vegetation component and tree establishment in two hill tribes in Doi Inthanon National Park of Thailand
Fallows Shifting cultivation Management practice Hill tribes Thailand
2009/3/10
The different outcomes for forest succession by the management practices of two hill tribes were examined around Doi Inthanon national park in northern Thailand. The study plot was set to compare fl...
Effect of Establishment Methods and Weed Management Practices on Some Growth Attributes of Rice
rice transplantation direct-seeding herbicides weed population leaf area index net assimilatio
2009/1/7
Studies were carried out for two years to evaluate the effect of methods of sowing and weed control practices on the productivity of transplanted and direct wet-seeded rice in Dera Ismail Khan, NWFP, ...
Effect of management practices on soil organic matter, microbial biomass and aggregate stability of Orthic Luvisol
management practice organic matter microbial biomass aggregation
2008/11/21
Because of the importance of soil organic matter (SOM) and wet aggregate stability (WAS) on soil quality, the maintenance of satisfactory levels of these parameters is an integral component of soil m...
Seasonal changes in labile organic matter, mineral nitrogen, and N2O emissionin a loamy sand Orthic Luvisol cultivated under three management practices
labile organic matter mineral nitrogen N2O emission management practices growing period
2008/11/12
Valid evaluation of soil quality requires better understanding of short- and long-term responses of key biochemical and microbiological soil properties to seasonal changes and types of management prac...
Influence of Varieties and Management Practices on Growth, Yield and Economics of Direct Seeded Rainfed Rice in Coastal Saline Soil
Rainfed rice varieties management practices KCl spray azospirillum yield
2010/11/10
A field experiment was conducted in farmers’ field at Nagapattinam, Tamil Nadu, in rabi 2004
(September, 2004 to January, 2005) to identify the suitable rice variety for direct seeding under rainfed ...
Loading of phosphorus in surface runoff in relation to management practices and soil properties.
2007/7/28
期刊信息
篇名
Loading of phosphorus in surface runoff in relation to management practices and soil properties.
语种
英文
撰写或编译
作者
He,Z. L.,M. K. Zhang,D. V. Calvert,P. J. Stoffella,and Y. C. Li.
第一作者单位
刊物名称
Soi...
Effect of Crop Geometry, Intercropping Systems and Integrated Nutrient Management Practices on Productivity of Baby Corn (Zea mays L.) based Intercropping Systems
Baby corn crop geometry intercrops BEY INM practices cob yield
2010/11/8
Field experiments were conducted at Eastern Block farm, Tamil Nadu Agricultural University,
Coimbatore during late rabi 2002 (January to March) and late rabi 2002-03 (December to March) seasons to st...