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Planting pattern and weed control method influence on yield production of corn (Zea mays L.)

机译:种植模式和杂草控制方法对玉米产量产生的影响(Zea Mays L.)

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Field experiment was carried out to evaluate the influence of planting patterns and weed control methods on the growth and yield of corn. The effect of the planting pattern and weed control method was studied in a split plot design. The main plots were that of planting pattern single row (25cm × 60cm), double row (25cm × 25cm × 60cm) and triangle row (25cm × 25cm × 25cm). Subplot was that of weed control method consisted five methods namely weed free throughout the growing season, hand weeding, sprayed with glyphosate, sprayed with paraquat, and no weeding. Result showed that both planting pattern and weed control method did not affect the growth of corn. However, planting pattern and weed control method significantly affected yield production. Yield resulted from double row and triangle planting pattern was 14% and 41% higher, consecutively, than that of single row pattern. The triangle planting pattern combined with any weed control method produced the highest yield production of corn.
机译:进行现场实验,以评价种植模式和杂草控制方法对玉米生长和产量的影响。在分裂绘图设计中研究了种植模式和杂草控制方法的效果。主要地图是种植图案单行(25cm×60cm),双行(25cm×25cm×60cm)和三角行(25cm×25cm×25cm)。子图是杂草控制方法组成的五种方法,即杂草在整个生长季节,手中的杂草,用草甘膦喷洒,喷涂百草枯,没有抽开。结果表明,种植模式和杂草控制方法都不会影响玉米的生长。但是,种植模式和杂草控制方法显着影响产量。双排和三角形种植模式产生的产量为14%和41%,连续比单行图案更高。三角形种植模式与任何杂草控制方法相结合,产生了玉米的最高产量生产。

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