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长期以来水稻栽培技术以高产为目的,研究不同栽插密度对产量的影响。本试验是以提高稻米品质为宗旨,通过不同的栽插行距和不同的栽插株数,调控不同的群体,研究不同群体质量对郑稻18品质的影响。试验结果表明,在适宜的范围内,适当扩大栽插行距和减少栽插穴数,有利提高稻米的外观品质、蒸煮品质和营养品质,对加工品质影响不大。
For a long time, rice cultivation techniques for the purpose of high yield, the study of different planting density on the yield. The purpose of this experiment is to improve the quality of rice, through different planting spacing and different planting number, regulating different groups to study the quality of different groups of Zhengyao 18 quality. The test results show that, within the appropriate range, appropriately increasing the row spacing and reducing the number of planting points, improve the appearance quality of rice, cooking quality and nutritional quality, the processing quality has little effect.