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Developing an Efficient Cover Cropping System for Maximum Nitrogen Recovery in Massachusetts
automated lysimeter corn silage gepgraphical information system Nitrogen management rye winter cover crop soil water sampler
2014/11/4
Time of planting plays a critical role in nitrogen (N) uptake by rye cover crop (CC). Even a few days of delay in planting can severely decrease CC performance. Evaluating the amount of N accumulation...
Long-term rice-based cropping system effects on near-surface soil compaction
Bulk Density Crop Rotation Soil Organic Matter Tillage
2013/3/4
Irrigated rice (Oryza sativa L.) production is as-sociated with frequent cycling between anaero-bic and aerobic conditions, which can lead to a greater rate of soil organic matter (SOM) de-composition...
Use of models in assessing the impact of cropping system, land types and suitability on land degradation in Southwestern Nigeria
Land degradation cropping system land type model suitability
2011/1/13
Two sites (Apomu and Alabata) measuring 10 ha and representing rainforest and savannah agro-ecological zones, respectively in South Western Nigeria were chosen to evaluate the influences of cropping s...
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.
Effects of compost and green manure of pea and their combinations with chicken manure and rapeseed oil residue on soil fertility and nutrient uptake in wheat-rice cropping system
Chicken manure compost green manure rapeseed oil residue soil fertility improvement
2009/3/4
Farmers use huge chemical fertilizers for cereal production, which causes health and environmental hazards. Adoption of legumes in cereal based cropping systems and improvement of organic fertiliz...
Nitrogen balance and dynamics as affected by water table and fertilization management in celery（Apium graveolens）cropping system of southwestern China
Agricultural ecosystem gaseous N emissions N leaching
2009/3/3
There is a great concern on N cycle and dynamics in intensive cropping agricultural ecosystems because of their possible negative environmental consequences. Field experiments were conduced at the D...
Integrated nutrient management in cotton-sunflower cropping system in the sandy loam soils of north India
Mung bean incorporation nutrient uptake residual fertility
2009/2/20
Two sets of field experiments were conducted during kharif and rabi seasons of 2002-’03 and 2003-’04 at New Delhi under irrigated conditions to formulate site-specific nutrient management strate...
Cropping system impact on soil quality determinants
liming soil property soil quality indicator soil resilience
2010/8/16
Worldwide interest in soil quality evaluation has increased rapidly throughout the past decade, prompting us to evaluate the long-term impact of four cropping systems on several biological, chemical a...