It is critical that the first melon of a wax gourd be suitable or not. This includes the time, place, and size of the melon. It is more appropriate to leave the first melon at the twelfth leaf for plants with moderate growth, and for plants with prosperous growth from the seventh leaf to retain melons and control growth; plants that grow too weak are Leave the melon after leaving the tree. The first melon stayed too early and there was a phenomenon of falling trees, which led to the weak growth of the plants and affected the yield in the later period. If they were left too late, they would cause the plants to grow too strong. Not only would the first melon be difficult to retain, and then the melons would be retained afterwards. It is very difficult. It is necessary to cut down on the growth of the use of collaterals, but this will significantly extend the time for the melon to be marketed. To retain the first melon of melon, you should master the following principles: First, the first melon should not be too low. No matter how robust the plant is, the first melon must not be too low. If it is too low, it is prone to malformation such as melons and long melons. The second is that the first melon should be picked early. The gourd usually adopts the single vine to keep the guava continuously. The first guava should not be too large to prevent falling trees, which will cause adverse effects on the time and quality of the next melon. The first melon, due to the lack of sufficient plant hair, usually 1-1.5 kg can be removed. The third is that the first Guagua must be guarded against the guanyuya. Since the melon larvae sit, they are prone to the phenomenon of cucurbiturin. Therefore, when the first melon just sat, it was necessary to control the amount of water applied and reduce the temperature of the greenhouse to 28°C. When the baby squash begins to enlarge, supply sufficient fertilizer and water to promote its development. According to soil moisture content, timely watering and high-quality compound fertilizer with water flushing 20 kg per acre with high-quality biological bacteria can be 60 kg of water can not be cast water phenomenon. Safety Coverall,Non-woven Protective Coverall,Laminated Protective Coverall,Breathable Protective Coverall XINLE HUABAO MEDICAL PRODUCTS CO.,LTD. , https://www.golbaltravel.com