Community preparedness for climate change and increased water use efficiency for rice cultivation using principles of System of Rice Intensification (SRI) in Central Thailand
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منابع مشابه
Comparative Evaluation of Seed and Grain Quality Parameters of Rice (Oryza sativa L.) Varieties under SRI and Conventional Methods of Rice Cultivation
India is the largest producer of rice (Oryza sativa L.) next to China in the world. Rice cultivation is a huge water demanding enterprise. In recent years, water table has depleted at a very rapid rate throughout the globe, thus, posing alarming threats and limiting the scope for cultivation of high water consuming crops especially rice. Challenges in maintaining the sustainability of rice farm...
متن کاملA comparative economic analysis of Traditional and System of Rice Intensification (SRI) rice cultivation practices in Mahabubnagar district of Andhra Pradesh
System of Rice Intensification (SRI) paddy was introduced to offset the heavy cost of Traditional paddy cultivation. To decrease the cost of cultivation in Traditional paddy, to increase profits of the farmers in rice cultivation by decreasing the use of fertilizers, pesticides and minimizing water use by scientific water management in the face of labour scarcity, SRI paddy was introduced in Ma...
متن کاملNational Consultation on System of Rice Intensification for Increased Productivity and Ecological Security
Rice is the major source of food for half of the world’s population. Paddy production entails use of costly resources a quarter to one third of world’s annual fresh water supply, fossil fuels and synthetic fertilizers leading to high ecological foot prints. Paddy fields also emit greenhouse gases to global warming, soil and water pollution. The system of Rice Intensification (SRI) is an answer ...
متن کاملThe Effect of Climate Change on the Yield of Rice in the Rasht County
Given the climatic changes and threats to food security in recent years, they have have become a major issue in agricultural climatology. The present study aimed to investigate the status of agricultural climate suitable for the cultivation of rice in the light of the influential climatic conditions in the past. Given the effect of temperature and the amount of precipitations on rice growth and...
متن کاملSystem of Rice Intensification (SRI) method of rice cultivation in West Bengal (India): An Economic analysis
The economic analysis of System of Rice Intensification (SRI) vis-à-vis conventional method of rice cultivation was assessed in Bardhaman district of West Bengal during 2009-10. The cost-returns analysis of SRI method revealed that the cost of raising nursery for one ha main field transplantation was comparatively lower (Rs 954 and Rs 995) than conventional method (Rs 3654 and Rs 4503) in khari...
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