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Cucumber vines in the greenhouse can distribute the leaves uniformly, maintain a reasonable lighting position, maintain the best leaf coefficient, and improve photosynthetic efficiency, which can strengthen the growth potential and prolong the fruiting period. 1. When the plant growth point is close to the roof, and the leafless stems are more than 30 cm above the ground, fall the vines in time. The fall of the vines should be done in the sunny and warm afternoon, so that the stems should not be damaged. Remember not to fall vines in the morning, morning or after watering with high water content, so as not to damage the vines and affect the normal growth of plants. 2. Do not water for 7 days before the vines fall, which will help reduce the water content of the vine tissues, enhance flexibility, and reduce the source of disease. 3. Remove diseased and old leaves first, and then take them outside the shed for treatment, to prevent the fruits and leaves close to the ground after falling vines from getting sick due to humid environment. 4. Loosen the sling rope wound on the vines, and drop the vines on the ground. Do not pull the vines to the ground. The vines should be gradually coiled on both sides of the cultivation ridge in the same direction in an orderly manner. When coiling the vines, bend the vines in the direction of the vines. Do not bend hard or bend in the opposite direction to avoid twisting or breaking the vines in the opposite direction. When the vines begin to fall, the vines are thinner, the interval is short, and the circle is small. After the vines are thicker, the interval of the vines is slightly longer, and the circle is large, and 1/3 to 1/4 of the vines can be dropped at one time. 5. Keep leafy stems about 15 cm away from the ridge surface, each plant maintains more than 20 functional leaves, and the plant height is 0.8 meters (to the south)-1.5 meters (to the north). Disclaimer: Some articles on this website are transferred from the Internet. If the legal rights of a third party are involved, please inform this website for processing. phone China Extract Powder For Use As Dietary Supplement Extract Powder, Extract Powder Manufacturer Shaanxi Kang New Pharmaceutical co., Ltd. , https://www.kangnewpharmas.com