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不同种植模式对棉花物质积累及产量的影响

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为研究不同种植模式下棉花产量效应,设置棉花单作(MC)、花生/棉花(P/C)、棉花/大豆(S/C)和棉花/辣椒(C/C)4个处理,研究对棉花物质积累和产量的影响。结果表明,间作能够显著增加棉花各生育期的干物质积累量和单铃质量,花生/棉花(P/C)模式的棉花干物质积累量、单铃质量最高,间作模式的产量最高,是较好的棉花种植模式。
The Effect of Different Planting Patterns on Cotton Material Accumulation and Yield
To study the yield effects of cotton under different planting patterns,four treatments were set up:cotton monoculture(MC),peanut/cotton(P/C),cotton/soybean(S/C),and cotton/chili(C/C)to investigate the differences in cotton matter accumulation and yield.The results showed that intercropping could significantly increase the dry matter accumulation and single boll weight of cotton at various growth stages,with peanut/cotton(P/C)model having the highest dry matter accumulation and single boll type having the heaviest yield,making them favorable cotton planting methods.

cottonplanting patternmaterial accumulationyield

王勇

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单县蔡堂镇农业农村服务中心 山东菏泽 274300

棉花 种植模式 物质积累 产量

2024

热带农业工程
中国热带农业科学院

热带农业工程

影响因子:0.274
ISSN:
年,卷(期):2024.48(4)