CAJ | 학술논문

以马铃薯品种陇薯3号为试材,研究了全膜起垄侧播（地膜全覆盖种在垄的两侧,双行）、半膜起垄顶播（覆盖垄,不覆盖垄沟,种在陇上,单行）、全膜起垄沟播（全部覆盖,种在垄沟,单行）和露地起垄顶播（CK）（起垄,种在陇上）4种栽培模式对其产量的影响效果。结果表明：与对照相比较,3种覆膜栽培模式均可提高土壤含水量和土壤温度,促进马铃薯早出苗、早成熟,表现出较强的抗旱性和明显的增产效果。其中全膜起垄沟播处理综合效应最好,是一种值得在降雨量200~300 mm左右的寒旱区示范推广的栽培模式。
이마령서품충롱서3호위시재,연구료전막기롱측파（지막전복개충재롱적량측,쌍행）、반막기롱정파（복개롱,불복개롱구,충재롱상,단행）、전막기롱구파（전부복개,충재롱구,단행）화로지기롱정파（CK）（기롱,충재롱상）4충재배모식대기산량적영향효과。결과표명：여대조상비교,3충복막재배모식균가제고토양함수량화토양온도,촉진마령서조출묘、조성숙,표현출교강적항한성화명현적증산효과。기중전막기롱구파처리종합효응최호,시일충치득재강우량200~300 mm좌우적한한구시범추엄적재배모식。
The four plastic mulching techniques,planting potatoes on both sides of a ridge covered with plastic film,planting potatoes in the ridge covered with plastic film but with furrow uncovered,planting potatoes in the furrow of ridge covered with plastic film,and traditional planting of potatoes in a ridge without coverage（control）,were studied for their effects on potato yield.Compared with control,plastic coverage increased soil moisture and temperature and promoted the emergence and maturity,and therefore increasing drought tolerance and yield of potatoes.Of the three coverage models,planting potatoes in the furrow of ridge covered with plastic film gave the best results,and should be recommended for demonstration and extension in the cold and dry area with 200-300 mm rainfall.