1, select the land: before planting the beans should choose the soil is loose, windy and sunny plot. 2, sowing: the beans seeds in accordance with the 20 cm spacing sown into the furrow, and mulch and water. 3, fertilization: 1 week before the flowering of the beans, should be applied to the 2-3 times the diluted liquid fertilizer. 4, Note: in the beans grow 4 leaves, once a week, the spraying of Chlorothalonil.

1, select the land

Before planting the hairy bean to choose the right plot, it is best to choose the drainage and water retention of the soil is more balanced, the plot of land to the soil is loose, back to the wind and sunny area is appropriate, planting before the land mixed with cow manure compost and slow-release fertilizers.

2, sowing

In the ground dug out 2 cm deep straight ditch, and then the soybean seeds according to the 20 cm spacing sown into the ditch, and then covered with thin soil, and watering, so that the soil has been kept moist state, generally waiting for a week to come out of the seedling.

3, fertilization

The beans in the flowering of 1 week, you need to apply 2-3 times the diluted liquid fertilizer, in order to promote the differentiation of the plant buds, and so the beans grow fruit, and then every month after the application of well-rotted farmyard manure, is conducive to the expansion and fullness of the fruit.

4, notes

The hairy bean is easy to cause leaf spot disease during the growth period, in order to avoid the occurrence of the disease, you need to grow 4 true leaves in the plant, once a week, spraying Chlorothalonil or polymyxin and other agents, spraying 2 times in a row can be.