Winter shear is an important part of grape production, which relates to the quality, quality and labor of the coming year. The two-bud winter shearing technology is an innovation of the digital management technology of grape vine leaves, and it is a new technology of stable production, high quality and labor saving cultivation. What is the two bud winter shears? The two-bud winter shear of the grape means that the bottom bud is +1 bud, and the two buds of the southern grape must be matched with the six-leaf cut. The advantages of two bud winter shears The first is to save labor. Mainly in the winter shears to save labor; buds, wipes reduced. According to the practice statistics, the two bud winter shears can save about 40 hours (5 workers) per acre compared to the mid-cut winter shears. Second, the germination is neat, which is conducive to the management of flower spikes. The buds of the two buds of the winter buds are neat and tidy, which is conducive to flower bud differentiation and is conducive to flower ear management. The third is to reduce the occurrence of flowering gray mold and cob brown blight. There are not many new shoots after germination, the inflorescences can always be sun-baked, and the two diseases occur less during flowering. The fourth is to reduce the amount of fertilizer. The two-bud winter shears have a thicker new shoots and a stronger growth. The fruit can be used only once to save the fertilizer. Applicable variety One is the European and American varieties. Most varieties can be applied, such as summer black, drunken golden incense, giant rose, golden finger, Yu Xuan No. 1, Hepite, Sunshine Rose and other varieties. As long as the supporting technology is in place, more flowers will be used, and the output will be stable. If the supporting technology is not in place, there will be insufficient flowers to affect the current output. The second is the Eurasian species with good flower bud differentiation. Such as Victoria, Red Milk, Red Barrado, Black Barrado, Summer Solstice Red, Big Purple King, Biankou and other varieties. The third is the Eurasian variety with unstable flower bud differentiation. Such as the red earth, the beauty refers to the grape. If the supporting technology is in place, it is also possible to implement two bud winter shears. Implementation conditions First, the 6-leaf cutting tip can be implemented in time, and the garden with more than 8 leaves should not be implemented. Second, the garden where facilities can be adjusted to control the temperature of the shed can be implemented, and the gardens that have been subjected to high temperatures should not be implemented. Third, the garden for cultivation can be implemented, and the garden for super-cultivation should not be implemented. The park with a yield of less than 2000 kg can carry out two bud winter shears; the garden with a yield of more than 2000 kg per mu is not suitable for the implementation of two bud winter shears. The fourth is to preserve the autumn leaves. The gardens with normal growth in autumn can be implemented. The autumn leaves fall early, and the gardens with poor growth in autumn are not suitable. Fifth, the new tip diameter is about 0.9 cm, and the garden with a new tip and uniform thickness can be implemented. The garden with a new tip diameter of more than 1 cm and the garden with a new tip and uneven thickness should not be implemented. Sixth, the V-frame results that the mother branch is horizontally bound to the bottom drawing, which can be implemented in a more standardized garden. It is not suitable for implementation. The above six conditions are all available to implement the two-bud winter shears, which are indispensable. Disclaimer: Some articles on this website are transferred from the Internet. If legal rights of third parties are involved, please inform this website. phone Access Control,Access Control System,Fingerprint Scanner Access Control,Contactless Palm Identification Access Control Shenzhen Bio Technology Co., Ltd , https://www.hfsecuritytech.com