How does the pear tree manage a condensed plant? How does pear tree dwarfation produce a high yield? Now, let me introduce you to the technique of pear dwarfation and high-yield cultivation。
Re-enactment
The terrain of the mountains is poor, poor and organic. The cultivation was preceded by the digging of a den, which was 1 metre long, 1 metre wide, 0. 8 metres deep, 25-loo kg of organic fertilizer, 1-1. 5 kg of phosphorus, potassium fat, 2. 5-l kg of raw lime, and the application of substrates. Every year thereafter, from september to october, a combination of applied fertilizers was used to expand the planting of caves and to improve the soil and increase fertility. During the wan fruit period, appropriate quantities of nitrogen fertilizer were added during the application of the fertilizer in order to restore the tree position。
Getting fat in time
Pear larvae is dominated by sexual nitrogen fertilizer, which is applied in an incipient manner. Between the time of the gestation and the month of june, a monthly application of 0. 1 - 0. 2 kg per plant was made. Adult trees catch up three times a year, three times before the gestation, and three times before the gestation, and in mid-june and late, with a focus on the fertilizer, they are applied between 0. 25 and 0. 5 kg of nitrogen and 0. 51 kg of potassium phosphate. Fertilizers can be effective in improving the production and quality of pear nuts, while promoting thawing and creating conditions for the production of pear fruit next year。
Rational trim
Pear trees are dwarfed and planted with a `small skeleton fence' in plastic form. This integrative method is both constrictive and labour-saving, as well as making full use of the early results of space, which are significant. The main stem is 30 to 40 centimeters from the ground, with two to three branches stretching between the sides. The main branch of the centre has no branches, and it has large branches. The large branch of the plant pulls each other, leaving a second branch in excess of 60 centimetres, and then pulls into a green fence. More branches are being cut, more leaves are being added, and accelerated growth is accompanied by early growth of more buds, with early fruit, multiple fruit, fruit pressure on trees and control of heights。
Plumbing fruit
The same applies to the production, quality and fruit of commodities. It's only competitive with taste, colour and fruit. The production of large-scale fruit, in addition to management, is an important measure. In general, most of the one-to-two lumbers leave behind a flower that can develop into a standard fruit. Most of them are small fruit, and few of them are big fruit. At the same time, pear trees produce large fruit while creating more buds. A 54. 7 per cent increase in pear sprouts over fruitless pear sprouts is the material basis for production next year。
Leaves and trees
The pear tree production and fruit size next year are closely related to the fall of the pear leaves this year. At the end of november, normal leaves fell and the leaves were sprouted, full of flowers and of good quality. The size of the fruit stems from the size of the fruit and meat cells and the size of each. Early leaves fall, with fewer and more fruit cells, and thus the preservation of leaves to normal leaves and not to fall early become the key to high production and fruit size the following year。
Drought preparedness and preparedness
Miyre fruit contains more than 85 per cent moisture and more than 400 grams of water are required for the manufacture of 1 g of material in square metres. The first month before the fruits matured was a period of rapid expansion, requiring more water from late june to late july. The year's production, quality and the size of the fruits are severely affected by the dry and hot seasons of good summer. As a result, the pear garden was prepared for drought by the end of june. Covers 20-30 cm of ground under tree crowns with weeds, draft poles, green fats, etc., to spray or water in time to withstand drought。
These are presentations of pear dwarfation techniques, which can be used by friends who grow pear trees to manage them scientifically, taking into account actual planting。
