A: Pruning should be selected fruit Taiwan branch, back upright branch, internal malleolus wound at the leggy branches, dense branches, cross branches, slender branches, pests and branches, etc., remove the branch upright branches, go straight oblique, more than one cut Branches, single head extension, keep the distance between the new shoots around 40 cm, you can use the twist tip, pull sticks, litchi, light picking heart, clip tip, wipe buds, transfer, control and other methods of pruning branches. In addition, the main objects of pruning are the indwelling growth trees, juvenile trees, and age-inappropriate trees. The amount of pruning should be lighter and should be lightly sheared under the premise of improving ventilation and light transmission, so as not to stimulate prosperous growth or not to weaken the tree vigor. Glass Venlo Greenhouse is Spire-type glass design, design and installation of windows when more convenient and easy. Its roof slope andle can be appropriately according to the local real climate change the environment. Glass Venlo Greenhouse,Flowers Glass Greenhouse,Nursery Glass Greenhouse,Vegetables Glass Greenhouse JIANGSU SKYPLAN GREENHOUSE TECHNOLOGY CO.,LTD , https://www.spgreenhouse.com
In Venlo greenhouse, foundation is made of reinforced concrete and the side wall is made of brick or reinforced concrete plate. the steel frame always use hot dip galvanized light steel. Roof beam adopts horizontal girder structure and using herringbone connection. The horizontal girder bears 2 or more roofs, which is made of aluminum alloy. This material is used as roof structure material and also glass inlay material. Other beams using gutter style to minimize the section. Delighting material of the roof and side wall using 4 mm thick float glass.