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为进一步验证 399植物增长素与金绿洲追肥王这两个新产品的促长、提质、抗逆、增产、增效效果及其使用方法 ,我们特进行了此试验 ,以便为我省大面积推广应用和经营开发提供科学依据。1 材料与方法试验在南昌市农科所旱作试验园内进行 ,土质系冲积沙壤土 ,肥力中等 ,前作为春玉
To further verify the growth of 399 plant growth hormone and King Oasis King dressing these two new products, improve quality, resistance, increase production, efficiency and its use, we conducted this special test in order to facilitate the large area of our province Promote the application and management of development to provide a scientific basis. 1 Materials and Methods The experiment was conducted in the dry-farming experiment farm of Nanchang Agricultural Science Institute. Soil alluvial sandy loam soil was moderate in fertility. Before it was used as spring jade