Cucumber falling vine technology points

When cucumber is planted, when the cucumber grows to a certain height, it is necessary to carry out the vine. The vine is one of the important technical measures to achieve high quality and high yield of cucumber in the greenhouse, and it is the prerequisite for ensuring high quality and high yield of cucumber.
Suitable time to fall. When the growth point of cucumber plants is close to the top of the shed, and the stalks with leaves are 30 cm or more from the ridge surface, it is necessary to fall in time. Falling vines should be selected in the warm and warm afternoon. At this time, the stems and vines of the plants have low water content and soft tissue, which is not easy to damage the stems. Do not drop vines in the morning, morning or after watering with high water content, so as not to damage the stems and affect the normal growth of the plants.
Falling vine method. The slings wrapped around the stems of the cucumbers are Panasonic, and the stems are placed on the ground. The hard stems are hard to pull, and the stems are gradually entangled in the same direction on both sides of the cultivated ridge. When coiling the stems, bend the stems and bend the stems. Do not bend hard or bend in the opposite direction to avoid breaking the stems. When the vines start to fall, the stems are thinner, the interval is shorter, and the circle is smaller. After the stems are long and thick, the time interval of the vines can be slightly longer, and the circle is larger, and the vines can be 1/4 of the length of the stems. The leafy stems are kept about 15 cm from the ridge surface, and each plant retains more than 20 functional leaves, and the plant height is 0.8 to 1.5 m.
Management after falling. Appropriate temperature should be increased after falling vines to promote wound healing. Spray some fungicides in time to prevent the plants from getting sick. After the whole branch is vine, the lateral branches will be born in the lower part of the stem, which should be erased in time to ensure the normal nutrient supply of the main stem.