CAJ | 학술논문

以大花生花育22号和花育25号及小花生品种花育20号和花育27号为材料,研究花针期膜下滴灌处理对不同花生品种植株生长发育、产量及产量构成因素的影响。结果表明,膜下滴灌处理对不同品种农艺性状的影响虽存在年际和品种间差异,但总体而言对花生农艺性状无显著影响。3年花针期膜下滴灌处理均显著增加花育25号和花育20号的单株结果数,增加其双仁果率,对其产量提高具有显著效应。除2013年花育22号外,3年试验结果均表明,花针期膜下滴灌对花生均具有增产效果,但对花生收获指数的影响无明显规律。
이대화생화육22호화화육25호급소화생품충화육20호화화육27호위재료,연구화침기막하적관처리대불동화생품충식주생장발육、산량급산량구성인소적영향。결과표명,막하적관처리대불동품충농예성상적영향수존재년제화품충간차이,단총체이언대화생농예성상무현저영향。3년화침기막하적관처리균현저증가화육25호화화육20호적단주결과수,증가기쌍인과솔,대기산량제고구유현저효응。제2013년화육22호외,3년시험결과균표명,화침기막하적관대화생균구유증산효과,단대화생수획지수적영향무명현규률。
The large pod peanut varieties Huayu22 and Huayu25, small pod peanut varieties Hua-yu20 and Huayu27 were chosen as trial material.The peanut growth, yield and yield component fac-tors were studied under mulch drip irrigation.The results showed that the agronomic traits of differ-ent varieties were different among inter-annual and varieties under mulch drip irrigation.The mulch drip irrigation had no significant effects on peanut agronomic traits.The pod number per plant and double-kernel pod rate of Huayu25 and Huayu20 were increased under mulch drip irrigation.Except for Huayu22 in 2013, the mulch drip irrigation had increased the peanut yield in the 3 years.And the effects on peanut harvest index were irregular.