کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
4508954 | 1624475 | 2013 | 7 صفحه PDF | دانلود رایگان |
• Alternative farming system used for sustainable rice cultivation.
• Standardized combine dose of inorganic, organic and bio-fertilizer for rice cultivation.
• Significant quantity of inorganic fertilizer supplemented, using organic and bio-fertilizer.
• Soil health as well as productivity developed using alternative farming system.
An experiment was conducted on rice, in old alluvial soil zone, with bio-fertilizer and different doses of organic manure and chemical fertilizer to develop an alternative farming system which is productive, profitable, enhances soil health and conserves the natural resources over a long term. The experiment was conducted for four consecutive years (2007–2010) and it has been observed that 40% N and 25% P chemical fertilizer can safely be supplemented by low-cost, natural resource based bio-fertilizer (Azotobacter sp. and PSB) at 12 kg ha−1 and organic manure (FYM) at 10.00 t ha−1 to achieve long-term sustainability in rice cultivation that is more productive and profitable.
Journal: European Journal of Agronomy - Volume 51, November 2013, Pages 18–24