CAJ | 학술논문

以早熟马铃薯品种费乌瑞它为材料，研究起垄黑膜覆盖栽培模式对冬马铃薯物候期、株高、叶面积及产量的影响效果。结果表明：与未覆膜对照相比，黑膜覆盖栽培模式可以提早出苗时间、现蕾期和成熟期，但对生育期影响不明显；对现蕾期株高、叶面积影响显著，叶面积可增加25．34％；对冬马铃薯的总产量及大薯产量影响极显著，总产量增产33．34％，大薯产量增产20．15％。该栽培模式是一种值得在西南地区冬闲田马铃薯生产中进行较大面积的示范推广的模式。
이조숙마령서품충비오서타위재료，연구기롱흑막복개재배모식대동마령서물후기、주고、협면적급산량적영향효과。결과표명：여미복막대조상비，흑막복개재배모식가이제조출묘시간、현뢰기화성숙기，단대생육기영향불명현；대현뢰기주고、협면적영향현저，협면적가증가25．34％；대동마령서적총산량급대서산량영향겁현저，총산량증산33．34％，대서산량증산20．15％。해재배모식시일충치득재서남지구동한전마령서생산중진행교대면적적시범추엄적모식。
The black plastic mulching techniques and traditional planting of potatoes without plastic coverage were studied on their effects to growth periods, plant height, leaf area and potato yield. The results showed that comparing with control, the main growth stages of the black plastic mulching model were earlier but growth period, and black plastic mulching model effected plant height, leaf area, total yield and large scale tuber yield significantly, especially leaf area, total yield and large scale tuber yield increasing with 25.34% ,33.34% and 20.15%, respectively. And the black plastic mulching model should be recommended for demonstration, and popularized in the winter fallow land in Southwest area of china.