نتایج جستجو برای: for intercropping sysstems
تعداد نتایج: 10354590 فیلتر نتایج به سال:
Intercropping systems compared to monoculture systems can more efficiently use the existing resources which ultimately will lead to increased plant performance. Therefore, to evaluate the benefits of intercropping maize and beans and assess its impact on yield and yield’s component, an experiment was conducted in factorial design with randomized complete block design in three replication, in 20...
intercropping is a correct method of management for crop production and leads to improvement of resource absorption and use by plants. in order to evaluate light interception and some characteristics of canopy in monocropping and intercropping of maize (zea mays l.) and faba bean (vicia faba l.) under climatic conditions of tabriz, a field experiment was conducted in 2006-2007 at the research s...
Early blight of tomato caused by Alternaria solani, is responsible for severe yield losses in tomato. The conidia survive on soil surface and old dry lower leaves of the plant and spread when suitable climatic conditions are available. Macroclimatic study reveals that highest inoculum concentration of Alternaria spores appeared in May 2012 to 2013 and lowest concentration during January 2012 to...
Traditional farming practices suggest that cultivation of a mixture of crop species in the same field through temporal and spatial management may be advantageous in boosting yields and preventing disease, but evidence from large-scale field testing is limited. Increasing crop diversity through intercropping addresses the problem of increasing land utilization and crop productivity. In collabora...
introduction conventional operations in fields, soil and water management are not efficient and loss of and damage to the environment are considerable (lal, 2000). crop diversity and understanding the complex interactions between environmental and socioeconomic factors are approaches to make better use of limited resources (tengberg et al., 1998). the most diverse ecosystems have a higher produ...
without any scientific basis. About 20 years ago, researchers In response to requests by small scale cane growers of KwaZulu-Natal for advice on i~nproving their system of crop production, a Joint Project between SASEX and the KwaZulu-Natal Department of Agricul~ure was started in 1996. Trials were initiated to investigate the practicalitics of intercropping rainfed and irrigated cane with food...
introduction intercropping is an old and widespread practice used in low input cropping systems in many areas of the world. in fact, intercropping is claimed to be one of the most significant cropping techniques in sustainable agriculture, and many researches and reviews attribute its utilization to the number of environmental benefits from promoting land biodiversity to diversifying agricultur...
Increasing sustainability in agriculture is an imperative target for whole food and feed production transformation chains [...]
A five year Joint Project between SASEX and the KwaZulu-Natal Department of Agriculture and Environmental Affairs was initiated in 1996, aimed at improving the crop production capabilities of small scale cane growers. As part of this Project, research trials were conducted to investigate the economics and practicalities of intercropping cane with food crops. Results from the first two years of ...
garlic is one of the important medicinal plants that it's plants in many origins. the intercropping of plants is a view of sustainable agriculture that it's very useful. to evaluate the potential of garlic in intercropping with medicinal plants, this study was conducted as a randomized complete block design (rcbd) with three replications at the ramin agriculture and natural resources university...
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