红七星大蒜自留种可行性研究

Feasibility Study on Self-cultivation of Hongqixing Garlic

为摸清楚鹤庆县大蒜主栽品种温江红七星自繁自用的可行性,在鹤庆县开展红七星一代种、本地二代种在低温和常温处理下的农艺性状、经济性状比较试验。试验结果表明,鹤庆低温种667 m2大蒜产值12288.35元,成本投入8240元,纯收入最高4048.35元,综合考虑种植成本与经济效益,建议在鹤庆县中、高海拔大蒜种植半山区及高海拔高原特色冷凉蒜区选择红七星鹤庆低温种种植,能有效降低独头蒜生产用种成本,提高蒜农经济收入。

In order to find out the feasibility of self-propagation and self-use of the main garlic cultivar Wenjiang Hongqixing in Heqing County,the agronomic and economic traits of the first generation and the second generation of local seeds under low temperature and normal temperature treatment were compared in Heqing County.The test results showed that the output value of 667 m2 of the Heqing low-temperature seeds was 12288.35 yuan,the cost was 8240 yuan,and the net income was the highest,up to 4048.35 yuan.Considering the planting cost and economic benefit,it was suggested to choose the Hongqixing Heqing low-temperature seeds in the middle and high altitude garlic planting half-mountain areas and the characteristic cold and cool garlic areas of high altitude plateau in Heqing county,which could effectively reduce the cost of single head garlic production and improve the economic income of garlic farmers.