栽培措施对槟榔芋生长特性及产量和品质的影响

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基金项目:

福州市科技计划项目(2007-N-103);福建省科技重大专项(2008NZ0002-1(2));福建省财政专项(STIF-Y06)

Effect of cultivation method on growth characteristics, yield and quality of Clocasia escalenta

1.
Vegetable Research Center, Fujian Academy of Agricultural Sciences, Fuzhou, Fujian 350013, China;
2.
Agrotechnical Station of Baiyun Town, Yongtai County, Fujian, Yongtai, Fujian 350700, China

摘要: 研究了不同播期及地膜覆盖对槟榔芋(Clocasia escalenta Schott)生长和产量的影响,结果表明:提早播种能极显著增加产量,地膜覆盖增产效果更明显;地膜覆盖条件下的单株叶面积和叶片数变化符合回归方程Y=-6043.2852+2916.6632X-77.2088X2;地膜覆盖比露地栽培产量提高11.02%,增产达极显著水平,且可提高品质,达到早熟优质.
- 槟榔芋 /
- 栽培措施 /
- 生长特征 /
- 产量
Abstract: Effect of seeding time and plastic sheet mulching on the growth and yield of Clocasia escalenta was studied.The results showed that early seeding very significantly increased the yield.And,on the ground covered with plastic sheets,the earlier seeding produced the greater effects.By plastic sheet mulching,regression equation of leaf area and leaves of single plant is Y=-6043.2852+2916.6632X-77.2088X2.Plastic sheet mulching could very significantly increased yield of 11.02%.Plastic sheet mulching not only improved the quality,but also hastened C. escalenta maturation.
- Clocasia escalenta Schott /
- cultivation /
- growth characteristic /
- yield

[1]	朱水荣,杨红江,展旭东,等.芋头育苗移栽不同密度对其生长发育及产量构成因素的影响[J].上海农业科技,2002(3):70-71.
[2]	郑可法,夏成鹏.不同肥料配施对槟榔芋产量和品质的影响[J].现代农业科技,2006(11):13.

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