Benefit Analysis of"rice-garlic"Rotation Mode and High-yield High-efficiency Cultivation Technology
"Rice+garlic"rotation is an efficient cultivation mode that effectively utilizes light,heat and land resources.The economic benefits of the"rice+garlic"rotation model in Jiuxiang Town,Hanyuan County,Sichuan Province from 2021 to 2022 were analyzed and compared.The results showed that the total annual output value of the"rice+garlic"rotation model reached 262-282 thousand yuan/hm2,and this model not only improved the multiple cropping index of farmland and ensures food security,but also promoted the sustainable and healthy development of rice and garlic industries.The cultivation technology of"rice+garlic"rotation was further summarized,including variety selection,seed treatment,fertilizer and water management,and pest and weed control.It lays a foundation for the further popularization and application of the"rice+garlic"rotation cultivation model in improving the efficiency of land,light and heat and water resources and increasing farmers,income.
"rice+garlic"rotationricegarlichigh-yield and high-efficiency cultivation technologywater-upland rotation
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