Effect of planting density and patterns on high protein soybean variety Fudou 234
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摘要: 采用双因素裂区设计,研究不同种植密度及方式对高蛋白春大豆品种福豆234的影响,结果表明:在每公顷种植22.5-45.0万株和每穴留苗1-4株范围内,该品种以每公顷种植22.5万株和每穴2株组合的产量效应较好。该处理组合植株茎秆粗壮,分枝数和单株荚数多,百粒重大,单株生产力高。Abstract: Effect of planting density and patterns on high protein soybean variety Fudou 234 were studied by the two-factors splitted blocks design.The result showed that the seed-yield of the treatment with planting density 225000 plants·hm-2 and two plants per hole was the highest among planting density 225000-450000 plants·hm-2and planting patterns from one to four plants per hole.The treatment had strong stems, more branches, more pods per plant, high weight of 100 seeds and seed-yield per plant.
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Key words:
- soybean /
- Fudou 234 /
- planting density /
- planting patterns
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