On November 28th, when the reporter visited the Xixiang Township of Shiqiaozi Town, Zhucheng, Weifang, through an exchange with several local farmers, Jiangnong found out that they focused on reasonable and close planting in the production of ginger, with the surrounding counties and cities. Compared with the planting density of ginger, the row spacing increased, the plant spacing decreased, and ginger production increased significantly.
It is understood that in the past, their ginger sulcus spacing was 55-60 cm and the spacing between the plants was 22-25 cm. Now the row spacing is increased to 70-75 cm, the plant spacing is reduced to 16-18 cm, and 5000-5500 plants are planted on an acre of land. .
In summary, the benefits of such reasonable and dense planting are as follows: First, the row spacing is increased to facilitate pedestrian field management, such as spraying pesticides, fertilizing fertilizers, etc.; secondly, in the process of ridge-raising and soil-cultivation before and after the beginning of autumn, the use of ginger soil machine injury can be avoided. Excessive roots affect the growth of ginger and prevent the formation of wounds in the roots, resulting in aggravation of diseases such as ginger borer. Third, the row spacing is increased, the plant spacing is reduced, the ventilation and light transmission between the rows are improved, and the photosynthetic capacity of ginger plants is increased, and the accumulation of nutrients is increased. It will help increase production. In addition, the change in row spacing can significantly reduce the amount of broken ginger or damaged ginger when ginger is harvested.
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