洱源县独头大蒜种植密度比较试验

Comparative Test of Planting Densities of Single Clove Garlic in Eryuan

为探索不同种植密度对大蒜独头蒜率的影响,有效降低种植成本、提高生产效益,依托国家特色蔬菜产业技术体系,在云南洱源县右所镇松曲村开展大蒜密度种植试验,设667m^2种植8.5万株、9.5万株、10.5万株、11.5万株、12.5万株(CK)共5个处理。试验结果表明,种植密度为9.5万株/667m^2,独头蒜率达87%,667m^2大蒜总产值为13008元,种植成本为8740元,纯收益最高,为4268元。综合考虑种植成本与生产效益,最适宜洱源县独头蒜种植的密度为9.5万株/667m^2。

In order to explore the influence of different planting densities on the single clove garlic rate, effectively reduce the planting cost and improve the production efficiency, the garlic density experiment was carried out in Songqu village, Yousuo town, Eryuan county. Five planting densiy treatments were set as 85 000, 95 000, 105 000, 115 000 and 125 000 plants/667 m^2, and taking 125 000 plants per 667 m^2 as control. The results showed that when planting density was 95 000 plants/667 m^2, the single clove garlic rate was 87%, and the total output value was 13 008 Yuan, while the net income was 4 268 Yuan. Considering the planting cost and production efficiency, the most suitable planting density of single clove garlic in Eryuan county was 95 000 plants/667 m^2.