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What conditions are suitable for growing red pears?

In August, the mangroves are strong and the saplings stand upright and gradually bloom after bearing fruit. Strong germination ability and medium branching ability. The average fruit weight is 233g. The fruit is oval in shape, with light yellow skin color and red sunny side. The colored area accounts for about 50% of the fruit surface. The surface of the fruit is smooth and delicate, and the fruit spots are small and dense. The flesh is milky white, with few stone cells and fine and crispy texture. The fruit contains soluble solids, titratable acid, and vitamin C. It has early fruiting and high yield. It starts to bear fruit in the 3rd year after planting. In the dense planting garden (row spacing 3m×1.5m), the yield is 2073kg in the 4th year from 667m2. Since the fruit maturity period (mid-August in the Guanzhong region of Shaanxi Province) is during the off-season for fruit products, the selling price of the fruit is relatively high. The market price per kilogram is 30 yuan, and demand exceeds supply. Resistant to pear scab, more resistant to rust, and more resistant to stink bugs. Drought and cold resistant. The soil requirements are not strict.

Related supporting cultivation techniques

① Reasonable shaping and pruning: Suitable for dense planting cultivation, row-to-plant spacing of 4m×2m or 4m×3m is better. The tree shape can be spindle-shaped or sparsely layered with a small crown. Young trees should be lightly pruned and allowed to grow, and dense branches and competing branches should be appropriately thinned out. During summer pruning, measures such as pulling branches, carving buds, wiping buds, and topping are used to increase branches at an opening angle and promote early fruiting and high yields. The resultant trees are mainly pruned and thinned out, combined with cutting and planting. The number of side branches of spindle-shaped trees is controlled at 10 to 12, and the number of main branches of small-crown sparsely layered trees is controlled at 7 to 8. The number of branches in 667m2 of mature trees after winter pruning is controlled to 80,000 to 100,000.

② Strictly control the planting amount: August Red has a high fruit setting rate. Thin out excess inflorescences before flowering and fruits after flowering. Leave a single fruit in each inflorescence and keep the distance between fruits about 25cm.

The output of 667.7m2 is controlled at around 2500kg. To maintain the inherent excellent characteristics of the variety. ③Ensure light and promote coloring: Fruit-bearing trees should be pruned in time in summer, and bud wiping, branch thinning and topping should be strengthened. About a month before harvesting, branches with severe shading should be pulled, hung, and separated to open up the light path and ensure ventilation and light transmission in the crown. In addition, appropriately remove the light-blocking leaves near the fruit to ensure that the fruit is exposed to light. ④ Strengthen soil, fertilizer and water management: During the sapling stage, combine deep plowing and hole expansion, and apply more farmyard manure. Topdressing is carried out before flowering, before flower bud differentiation and after autumn. Organic fertilizers such as nitrogen, phosphorus and potassium should be applied in proportion, and nitrogen fertilizers cannot be applied in an unbiased manner.