The winter of the flower tree requires attention to certain details: controlling the growth of the tree, ensuring the safety of the body of the tree over the winter with regard to the small, flourishing and unloved seedlings, taking control of the tree and preventing its recovery and making it difficult to survive the winter. Rhythms can generally be used to ease the position of the tree, to induce the branches to mature and to go to hibernation as soon as possible, so that the winter can be safe. In addition, the early application of fertilizers and the increase in the production of peppers in the coming year are due to the growth of the tree body over a year, the high nutritional consumption, the early application of fertilizers in the autumn, the replenishment of nutrients, the improvement of light co-operation of the precipitine blades, the promotion of lumbering, the restoration of tree positions and the increase of production in the coming year. The fertilization method, which is mainly based on organic fertilisation, is the digging of two 40 cm deep trenches along the outer edge of the tree canopy, the washing of leaves into the bottom of the ditch, the placement of fertilizers and the filling of the ditch with wheat. Autumn fertilizers are generally available from september until the fall of the tree, but with early application. It is also necessary to strengthen pest control, so that the healthy growth of the tree can cause severe precipitine fields for pests such as precipitous carcass, leaf foliage, aphids and navel moths, which can be protected as soon as possible, with 15% of the 1,000 doses of stainless powder, 50% of the humid powder in tobuzin 300-500 times more, 2. 5% of the enemy killed 2,000 times, and 10% of the net wet powder in lice. It also eliminates pest branches, dry branches, clears the leaves, removes weeds and reduces the source of winter pests. It is of the utmost importance that protective measures be put in place to prevent the occurrence of freezing, in a timely manner, such measures as the cultivation of the root of the flowers, the whiteting of the trees and the dry grass, so as to ensure the safe passage of the winter and to make the peppers productive, stable and of high quality. The following five measures were analysed:
AutumnFertilizer managementOnce the pepper tree enters july, the pursuit of nitrogen fertilizer should be stopped in order to prevent subsequent periods of madness. At the same time, it should be applied as early as september-october, in order to increase the nutritional level of trees。
2. Controlling the growth of trees by shearing, and in the months of september-october, introducing pull, other and graft measures against the straight twigs to reduce the strength of the twigs, controlling the effects of the twigs is evident, and, in due course, the general for the protection of trees is applied to keep them warm and to prevent the disease from falling into tree breeding, while also improving the resistance of the trees to cold。
3. Enhancement of the nutritional level of the tree body by the application of quick-effect potassium fertilizer such as potassium sulphate in july-august; application of high-efficiency micro-fertilizers such as luminous micro-fertilizers, amino acid condensation, etc., to improve the photocolytic capacity of the tree body. The application of 0. 5 per cent of potassium phosphate + 0. 5 per cent-1-calcium urea in the leaves in september-october, combined with 800 times the new high lipid membrane, with two to three consecutive times every 7 to 10 days, could effectively improve tree nutrient reserves and cold resistance。
4. Strengthening of winter protection management, using effective protection measures for the main dry and small-saping fields, and strengthening of protection of tree bodies; protection against freezing or protection of trunks by the general for the protection of trees in the main dry-painting paints, and drying of tree bodies with raw lime 5 + sulfur 0. 5 + salt 2 + vegetable oil 0. 1 + water 20 formulations。
5. Frozen anti-frozen agents are sprayed with a solution of 1 - 1. 25% anti-frozen during the winter period, which can effectively prevent the freezing of branches。
