紫玉淮山套种花生、籽用西瓜栽培模式试验初报

A Probe into the Experimental Cultivation Mode of Interplanting Purple Chinese Yam with Peanut and Seed-Producing Watermelon

【目的】探索紫玉淮山套种花生、籽用西瓜的经济效益。【方法】通过紫玉淮山套种地膜花生、籽用西瓜试验,采用合理的栽培管理技术。【结果】试验结果表明,采用紫玉淮山套种花生、籽用西瓜栽培,花生每公顷取得产量为4256kg,产值为38304元;红瓜籽每公顷产量为675kg,产值为20250元;淮山每公顷产量为28000kg,产值为168000元;每公顷总投入为72000元,总产值为226554元。【结论】紫玉淮山套种花生、籽用西瓜栽培模式,投入产出比为1∶3.15,经济效益显著,具有一定的推广应用价值。

【Objective】In order to probe into the economic effectiveness of interplanting the field of purple Chinese yam,peanut and seed-producing watermelon.【Method 】This experiment,adopting reasonable cultivating management,has been conducted by interplanting purple Chinese yam with peanut and seedproducing watermelon.【Result】The result of the experiment indicates that under the condition of inter planting purple Chinese yam with peanut and watermelon,the output of peanut is 5,256 kg per hectare,worthy of $ 38,304; the output of red watermelon seed is 675 kg per hectare,worthy of $ 20,250 and the output of Chinese yam is 28,000 kg per hectare,worthy of $ 168,000. The total investment per hectare is$ 72,000,and the total output value is $ 226,554.【Conclusion】When purple Chinese yam is cultivated with peanut and seed-producing watermelon,the investment to yield ratio is 1 ∶ 3. 15,which means that the combination of purple Chinese yam,peanut and seed-producing watermelon has notable economic effectiveness and thus this scheme should be applied by more farmers.