What kind of fertilizer should be used for chili peppers to achieve high yield and drought resistance
The editor brings you the introduction of the chili pepper fertilizers for high yield and drought resistance and the secrets involved in green plant flowers. Let's learn about them together.
As a common vegetable crop, chili peppers are widely planted across various regions of China. To improve the yield and drought resistance of chili peppers, rational fertilization is crucial. This article will explore what kind of fertilizer should be used for chili peppers to achieve high yield and drought resistance, as well as the secrets of planting chili peppers to help farmers achieve efficient planting.
I. Principles of chili pepper fertilization1. Heavy application of base fertilizer: Base fertilizer is the most important type of fertilizer during the growth of chili peppers. It is necessary to choose fully decomposed organic fertilizers such as chicken manure, cow dung, and pig manure, and to apply an appropriate amount of nitrogen, phosphorus, and potassium compound fertilizers in combination.2. Early application of top dressing: Top dressing can promote the growth and development of chili pepper plants and increase yield. In the early stage of chili pepper growth, nitrogen fertilizers should be applied in a timely manner to promote plant growth; during the flowering and fruiting stage, phosphorus and potassium fertilizers should be applied to improve the quality and yield of chili peppers.3. Control the amount of fertilizer applied: Excessive fertilization can lead to vigorous growth of chili pepper plants, affecting yield and quality. Therefore, the amount of fertilizer applied should be controlled according to soil fertility, chili pepper variety, and growth stage.
II. What kind of fertilizer should be used for chili peppers to achieve high yield and drought resistance?1. Organic fertilizers: Organic fertilizers can improve soil structure, increase soil aeration, and water retention, which is beneficial for chili pepper growth. Common organic fertilizers include chicken manure, cow dung, pig dung, etc., and they need to be fully decomposed when applied.2. Nitrogen fertilizers: Nitrogen fertilizers can promote the growth of chili pepper plants and increase yield. Common nitrogen fertilizers include urea, ammonium sulfate, etc., and care should be taken not to over-apply to avoid excessive plant growth.3. Phosphorus fertilizers: Phosphorus fertilizers can promote the development of chili pepper roots and improve drought resistance. Common phosphorus fertilizers include calcium superphosphate, diammonium phosphate, etc., and care should be taken to mix them well with the soil to avoid fertilizer damage.4. Potassium fertilizers: Potassium fertilizers can improve the quality and yield of chili peppers and enhance plant disease resistance. Common potassium fertilizers include sulfate potassium, potassium chloride, etc., and care should be taken not to over-apply to avoid affecting chili pepper quality.5. Trace element fertilizers: Trace element fertilizers can supplement the microelements required for chili pepper growth, improving yield and quality. Common trace element fertilizers include borax, zinc sulfate, manganese sulfate, etc., and care should be taken not to over-apply.
III. Secrets of planting chili peppers1. Choose good varieties: Select chili pepper varieties that are resistant to diseases, drought-resistant, and adaptable, such as chili pepper No. 19, chili pepper No. 28, etc.2. Soil management: The soil for planting chili peppers should be well-drained and fertile sandy soil. Deep plowing should be done before planting to increase soil aeration, which is beneficial for chili pepper growth.3. Reasonable density: Adjust the planting density according to soil fertility, chili pepper variety, and growth conditions. Generally speaking, row spacing should be 80-100 cm, and plant spacing should be 50-60 cm.4. Water management: Chili peppers prefer a moist environment but are afraid of waterlogging. When watering, follow the principle of "a little and often" to keep the soil moist and avoid waterlogging.5. Disease and pest control: Prevent and control chili pepper diseases and pests in a timely manner, such as chili pepper blight, chili pepper aphids, etc., to ensure healthy growth of chili peppers.6. Timely harvesting: Harvest chili peppers in a timely manner after they ripen to avoid overripe and reduced quality.In summary, the key to achieving high yield and drought resistance in chili peppers lies in reasonable fertilization and scientific management. By applying the methods mentioned above, farmers can surely achieve efficient planting of chili peppers.
The above sharing on the fertilizers for chili peppers to achieve high yield and drought resistance and the secrets involved are provided for your comprehensive understanding and reference!