CAJ | 학술논문

以黄河流域棉区表现较好、具有高产潜力的不同类型棉花品种〔冀杂2（早熟杂交种）、冀优01（中熟杂交种）、冀863（早熟常规种）和冀958（中熟常规种）〕为试材，在滨海盐碱地上种植进行盐碱地适应性试验，对其生育期、农艺性状和产量指标进行了分析，以筛选耐盐性强、适宜在滨海盐碱地种植的品种。结果表明：从品种熟性来看，早熟品种冀863和冀杂2相对适宜在滨海地区中度盐碱地种植；杂交种冀杂2和冀优01的营养生长及生殖生长水平高于相同熟性的常规品种，且籽棉产量均高于常规种。在滨海中度盐碱雨养田适宜种植早熟棉花品种，如果管理措施到位，可选择种植具有高产潜力的早熟杂交种冀杂2。
이황하류역면구표현교호、구유고산잠력적불동류형면화품충〔기잡2（조숙잡교충）、기우01（중숙잡교충）、기863（조숙상규충）화기958（중숙상규충）〕위시재，재빈해염감지상충식진행염감지괄응성시험，대기생육기、농예성상화산량지표진행료분석，이사선내염성강、괄의재빈해염감지충식적품충。결과표명：종품충숙성래간，조숙품충기863화기잡2상대괄의재빈해지구중도염감지충식；잡교충기잡2화기우01적영양생장급생식생장수평고우상동숙성적상규품충，차자면산량균고우상규충。재빈해중도염감우양전괄의충식조숙면화품충，여과관리조시도위，가선택충식구유고산잠력적조숙잡교충기잡2。
In order to explore the salt tolerance and select high-yielding variety of cotton that planted appropriately in saline soil.Taking different types of cotton cultivars with salt tolerance and high yield potential as test materals , which including Jiza 2 ( early maturing hybrid ) , Jiyou 01 ( middle maturing hybrid ) , Ji 863 ( early maturing common species ) and Ji 958 ( middle maturing common species ) . The adaptability of different types of cotton cultivars in coastal saline soil was tested, and the cotton developmental stage, agronomic characters and yield of different types of cotton cultivars were studied.The results showed that early maturity varieties Ji 863 and Jiza 2 were grown very well in moderate coastal saline soil, the levels of vegetative growth and reproductive growth, the seed yields of hybrids Jiza 2 and Jiyou 01 were all higher than that of conventional varieties which with the same maturity.So the early maturity cottons were suitable for planting in moderate coastal saline soil fed by annual rainfall,and the early maturing hybrid Jiza 2 with high-yielding potential was the best choice if the management measures done well.