How to plant chili peppers to achieve high yields
This article provides a detailed introduction to how to plant chili peppers for high yields and the key points of chili pepper high-yield cultivation techniques for interested netizens. Corrections are welcome if there are any mistakes!
Many people enjoy eating chili peppers when dining or cooking, so the market demand for chili peppers is also high. With increasingly mature planting techniques, chili peppers can now be grown throughout the year. In winter, chili pepper cultivation mainly relies on greenhouse planting. However, how to manage to ensure yield? Here are some summarized tips for you.
How to manage temperature and humidity?
When planting chili peppers in greenhouses during winter, the first thing to control is the temperature and humidity. In winter, the temperature is very low, and the ground temperature is not high, which can lead to weak growth of chili peppers, easy to grow tall and spindly, slow growth at the growing points, affecting flower bud differentiation, prone to malformed fruits, and reduced fruit setting rate. Therefore, during high temperatures, it is necessary to ventilate and cool down as much as possible to avoid excessive humidity.
What should be done during cultivation?
Cultivating chili peppers in winter is considered off-season cultivation, so the management of winter chili peppers is very important, especially the foliar fertilizer part. To promote the growth of flower buds and increase the fruit setting rate, it is appropriate to spray foliar fertilizers. This ensures the nutrition of chili peppers and also requires reasonable application of compound fertilizers based on the growth of the plants. It is also important to do a good job of thinning fruits, promptly picking malformed fruits to avoid wasting nutrients.
What should be noted about watering and fertilizing?
Although the temperature is low in winter, it is still necessary to water the plants, but it should be done on sunny days, primarily using drip irrigation to avoid frost damage. It's best not to water on non-sunny days to prevent losses. Fertilization is also necessary, and in winter, fertilization mainly focuses on nurturing the roots and should not use high-potassium fertilizers to avoid fertilizer damage.
Also, because the temperature is very low, greenhouses are usually sealed tightly, which can easily increase the humidity inside. Therefore, it is important to do a good job in preventing diseases.
The above introduction on how to plant chili peppers for high yields and the key points of chili pepper high-yield cultivation techniques are provided for netizens' reference.