The results of the topping are generally completed within 4 to 5 days before flowering. 10 to 15 days before flowering, 4 to 6 leaves are selected after the last inflorescence on the new vine, so that the nutrients on the mother vine can be concentrated for flowering and New leaves develop. In May-June, depending on the grape variety and land conditions, the vegetative branches leave 8 to 12 leaves to be topped. The secondary shoots develop late, the result is weak, and the nutrient consumption is large. The vines and the vines can retain 2 to 3 secondary shoots above or at the top of the inflorescence, and the roots are picked at 2 to 3 leaves, and the other secondary shoots are completely erased. It is done within 15 days of the growth period. Summer shears should go weak and stay strong, go to stay, go to the dense, and finally achieve the purpose of good nutrition and good growth. Disclaimer: Some articles on this website are transferred from the Internet. If legal rights of third parties are involved, please inform this website. phone 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.skyplantgreenhouse.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.
There are ways to vine summer shears
The buds must be planted to maintain a certain proportion of leaves and leaves, depending on the specific variety and soil differences. In general, the Eurasian leaf and fruit ratio is maintained at 50:1, and the ratio of vegetative shoots to fruit shoots is also maintained at 1:1. Each result is controlled by 5 to 7 sprouts. The accessory bud is usually in the case where the main bud is damaged or the main bud is germinated, and a few are properly retained as the result of the stretching, and the rest should usually be erased. The tendrils not only consume nutrients in the body, but also entangle the branches and fruits, hindering the growth and development of the plants, so they should leave 1 cm when they are young.