Coriander is a kind of vegetable that some people love to be sick. Because coriander contains a special smell, it can be used in the amaranth. It is because of this taste that many people feel delicious and delicious. Very disgusted, can't wait to pick all the parsley in the dish and throw it away. Although some people do not like it, it does not affect the sales of coriander. At present, the market demand for coriander is still relatively large, and the coriander cultivation method is simple and the risk is small. Many growers like to plant it. However, it is also skillful to grow coriander. Below, we will talk about the cultivation techniques of coriander.
First, the ground germination
You should choose a land that is loose and fertile and has a lot of irrigation and drainage. After deep turning, crush the large soil and waste, and then apply enough base fertilizer to mainly use farmyard manure, and then mix some phosphate fertilizer appropriately. Coriander can not be planted with cockroaches, otherwise it will easily lead to disease. Before sowing, soak the seeds in water of about 20 degrees for a day, then put them in a wet cloth bag for one day, then spread them.
Second, field management
The growth temperature of coriander is about 20 degrees. If the temperature is too high after emergence, it is necessary to set up a sunshade net to cool down and then remove it at night to ensure ventilation. After a week of emergence, it is necessary to timely seedlings, and the seedlings are best around 4 cm. Appropriate spraying of some strong stems in the growth period of coriander can make the coriander plants robust, flourishing and resistant to disease.
Third, pests and diseases
Plants with special odors are generally less susceptible to insect pests, mainly diseases such as spot blight and rickets. For the prevention and treatment of these diseases, the pollution-free bacteria can be sprayed when the early seedlings grow out to prevent the occurrence of diseases. For insect pests to be targeted to spray the agent, control combination can be.
The above is a detailed explanation of the cultivation techniques of coriander arranged by Huinong.com, have you learned it? If you want to know more about agricultural technology, please pay attention to the Hui Nong School!
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