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Effects of cultural practices on weed flora in Virginia (flue-cured) organic tobacco (Nicotiana tabacum L.): green manure and irrigation systems
Allelopathy drip irrigation green manure organic tobacco sprinkler irrigation weed flora
2010/10/29
Organic tobacco is a new industrial crop. Field experiments were conducted, during 2005-2006, to determine the effects of irrigation system and green manure on weed flora in organic tobacco crops (Nic...
Effect of Hairy Vetch Incorporated as Green Manure on Growth and N Uptake of Sorghum Crop
Allelopathy Cover crop Crop rotation Nitrogen recycling Root nodules
2009/7/23
Hairy vetch (Vicia villosa Roth) has the potentials for preventing soil erosion and suppressing weed growth as a winter cover crop. We evaluated the additional N supplied by this crop harvested at dif...
Effects of Seeding Rate, Sowing Time and Incorporation Timing of Chinese Milk Vetch (Astragalus sinicus L.) as Green Manure on the Growth and Yield of Summer Buckwheat (Fagopyrum esculentum Moench)
Chinese milk vetch Green manure Incorporation Nitrogen absorption Reaping
2009/7/7
Field experiments were conducted to observe the effects of seeding rate, sowing time, and incorporation timing of Chinese milk vetch (CMV) on the growth and yield of summer buckwheat. First, CMV was...
The effect of aeration and application of manure and fertilizer on the hay yield, its quality and botanical composition of the abandoned range
Abandoned range botanical composition chemical composition sod ripping manure fertilizer
2010/9/10
The research was carried out in order to investigate the effects of aeration, organic and commercial fertilizers on hay yield, hay quality and botanical composition of an abandoned old range. The expe...
Effect of Interplanting with Zero Tillage and Straw Manure on Rice Growth and Rice Quality
rice conservation tillage zero-tillage interplanting straw manure yield
2008/12/11
The interplanting with zero-tillage of rice, i.e. direct sowing rice 10-20 days before wheat harvesting, and remaining about 30-cm high stubble after cutting wheat or rice with no tillage, is a new cu...