How to master the key technologies of pepperless soil cultivation
The economic benefits of capsicum cultivation in greenhouses and solar greenhouses are good, but soilless cultivation can be used due to the continuous cropping of heavy crops, which has a good application effect. The soilless cultivation of pepper must grasp the following key technologies: Disposable Paper Tube,Custom Disposable Paper Tube,Medical Paper Tube,Disposable Medical Paper Tube Hengshui Qifei Paper Products Co. LTD , https://www.hengshuiqifei.com
1. To engage in soilless cultivation in greenhouses and greenhouse cultivation. Generally early spring early cultivation is better, the varieties available large fruit early Feng, Su Jiao No. 5 and a generation of sweet pepper hybrids. Can be nursed in October, the use of soilless seedling technology, early spring planting in February, April can begin harvesting. All kinds of matrix culture, nutrient solution culture, rock cotton cultivation and deep water culture can be applied.
2. The nutrient solution for chili soilless culture can adopt Japanese Yamazaki formula. Tomato recipes and eggplant recipes can be used universally. It is necessary to pay attention to the timely supply of nutrient solution. After the plants have branched and flowered, they must increase the concentration and increase the amount of fluid. Note that the adjustment PH must not exceed 6.5. It mainly prevents the supply of nitrogen.
3. Other management is the same as general greenhouse cultivation, but it is necessary to pay attention to setting up brackets to prevent lodging, and pay attention to timely harvesting.