1. First of all, chickpeas are not picky about planting time, planting area and soil environment. It can be planted all year round, from south to north, from inside to outside of vegetable greenhouse.
2. From the chickpeas planted in early spring and autumn and winter, we must buy the kind that can withstand low temperature environment, which is different from the chickpeas planted in summer.
3. From the planting time, it can be from the end of June this year to the end of February next year that is suitable for vegetable greenhouse planting. Then those suitable for outdoor planting can be planted in March-August and September, so this is the requirement for the most basic temperature, which leads to different planting methods.
4. Chickpeas are planted in the same way as spinach, rape and oily wheat. Both outdoor and indoor planting should be combined with soil treatment, and farmyard manure and chemical fertilizer should be used as base fertilizer. The requirement is that the soil must be loose and moist, which is conducive to the germination of chickpeas.
5. Note that chickpeas are like a relatively humid environment during their growth. Especially those planted in vegetable greenhouses and exposed in summer, we must pay attention to watering. I suggest that sprinkler irrigation is the best way to water. If there is drip irrigation, it is also possible.
6. The recommended number of topdressing is 2 ~ 3 times during the growth period of Gynura divaricata, and urea is the main fertilizer for topdressing.
7. In terms of pest control, it is mainly aimed at summer and autumn. In summer, there are many pests and diseases, and when it rains outdoors in autumn, there will be many diseases. We must find them early and prevent them early.
8. In terms of harvest time, the harvest time of sowing in spring, summer and autumn is very short, and it can be harvested in less than one month. As for winter, the time is a little longer, but it is also about 40 days, which belongs to green vegetables and has a short growth cycle.