The cultivation of watermelon scaffolds can increase the density, increase the rate of cucumbers, reduce the incidence of anthracnose, blight and blight, and increase the yield and quality of melon. The cultivation techniques are as follows: Selection of stents. The open field cultivation can use scaffolds, tripods, etc., or use cement piles to hang vines; greenhouses can be used to fence fences, herringbone or plastic rope hanging vines. When the melon vine grows to 15-20 cm, it should take the bracket. Build scaffolds. 25-30 centimeters from the melon strainer at the insertion pole, can insert 1 rod per plant, can also insert 1 rod 2-3 strains. Tie the upper, middle and lower crossbars on the pole. Insert 1 rod for each plant and tie a crossbar 50 centimeters from the ground. Piles hang vines. Between the pile and pile longitudinal equidistant is 5 wire, between the top of a pile and the pile with a wire woven into a mesh, traction to the wire, in each layer between the wire with a rope tied melons. Take a human frame. With a bamboo raft 1.5 meters high, in each row of melon seedlings in each line, every two or three plants are inserted obliquely in two rows so that the upper end crosses in a “human†shape, and the feet of the two bamboo rafts are separated by 65. - 75 cm, then use a thicker bamboo basket to tie the upper end of the beam, and on both sides of the stand, follow the direction of the melon seedlings, and make the upper cross bar (waist rod) at about 50 cm from the ground. Each intersection is tied with a rope. tight. Above each guava seedling, hang the plastic ropes on the skeleton and let each vine grow along the plastic ropes. Pruning ropes. Using double vine pruning, choose to stay 1 main side vines, and remove the remaining side vines. In the main vine on the 2nd and 3rd female flowers, leave 1 melon. When the melon vines grow to 60-70 cm, the ropes should be added one after another. When the melon vines grow, the vines grow too long and become intertwined, which can easily damage the leaves and buds. Therefore, pruning should be carried out at the same time. When the single vine is pruned, only the main vines are cut off and all the side vines are cut off; when the double vines are pruned, two vines with strong side vines (usually the main vines and a robust side vine on the base) are put on the shelf respectively, and the remaining Side vines are all cut off. Use a soft plastic tape to tie the melon vines evenly to the poles and crossbars on the shelves. When tying, it is necessary to tie a vine to the ground. Do not bind the two vines together. Do not bind the vines too tightly so as not to affect the growth of vines. Keep melons hanging. Each guava vine leaves one female flower to choose one, and usually chooses to leave the second female flower artificially pollinated to make it sit. When the young larvae grow to about 0.5 kg, they start to hang melons. Put the young melons gently on the grass circle, and then use three slings woven into the hanging bag to hold the melon evenly on the bracket.
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