The Meixian Institute of Plant Research has introduced 47 peach varieties since 1986. After years of breeding, it has selected high-quality early-maturing plants in 1998 and named it “Prematured Rouge Peachâ€. It has been certified by the provincial science and technology department and is the leading domestic product. The fine variety.
More than ten years of field traits showed that the nectarine was raw, easy to manage, early knot, and productive. The fruit can be fruited in the second year after planting. In the third year, the plant can produce 20 kilograms. After six years, it can reach 100 kilograms. The yield is 3,000-4,000 kilograms per year. In mid-February of the year, flowers bloom in the middle and late in the year, and mature harvests begin in mid- and late April. The average weight of 150 grams, the maximum fruit weight 240 grams, soluble solids 11-12%, fruit oval, fruit top like olecranon, ripe skin peel from carmine to red, crisp meat, sweet and sour taste, is Hard meat type peach. Due to the fact that the fruit picking season is in the off-season, it is very popular.
The indica peaches grew vigorously, the tree vigor opened, the stress resistance was strong, and the flower buds were well-differentiated. The flowering season was still no effect on the pollination and fertilization in the case of rainy days and hot dry days, and the fruit setting rate was very high year after year. The technical measures for early harvest and high yield are:
1, the election. Bitter peaches are tolerant to drought and aerobic. Loose soil and well-drained loam or sandy loam should be selected. The areas with too heavy soil and high groundwater levels should not be planted.
2, planting.陂 4-53-4 meters of plant spacing, acres planted 33-55 strains, open 0.80.80.6 meters of the hole, the middle and lower application of 30 kg of manure, phosphate fertilizer 1 kg, the upper layer of fire ash 10 kg, from 20 - 30 cm mounds, planted from November to January of the following year. Seedlings can also be planted in the nutrition cup until 4-5 months.
3, soil management. The juvenile tree carries out 5-10 cm of shallow ripping soil twice a year and covers the tree tray in the high temperature season. It is also possible to plant a dwarf leguminous plant or use grass to adjust the microclimate of the orchard. The results tree mainly focuses on winter gardens.
4. Fertilizer management. The young trees are dominated by nitrogen, with phosphorus and potassium, so that they can apply their resources sparingly. The results tree should pay attention to the application of potash fertilizer. A year-long fertility of the tree is: overwintering fertilizer from 111 to 12 months. The strains used (the same below) were 20 kg of manure and 10 kg of fire soil. Spring buds for 21 months. 500 grams of urea and compound fertilizer, add 30 grams of borax. 33 months hard core fertilizer. Potassium sulfate, phosphorus powder each 1 kg, urea 0.5 kg. Former fruit in early April. Potassium sulphate 0.5 kilograms of high quality manure. Post-harvest fertilizer from May to June. Urea and phosphorus 0.5 kg each.
5, shaping. The high yield peach trees mainly consist of natural happy shapes. In the first year after planting, the tree shape is created by means of shoot tipping, short cutting and branching.
6. Pest control. Bitter peaches are mainly used for the prevention and control of peach fruit borer, peach aphid and peach anthracnose.
Peach blossom borer: 1 winter clearing garden, ground lime powder. 2 adult emergence and spawning period with 90% trichlorfon 800 times or with sugar, wine, vinegar trap.
Peach pods: Spring buds and spring shoots are treated with 2.5% Fluocin 2000 times or 10% Centrifuge 3000 times.
Anthracnose: A 0.8% isometric Bordeaux mixture is sprayed during the spring bud. From July to March, 70% thiophanate-methyl 800 times, again every 15 days.
Flowing gum disease: 1 cut the diseased branches in winter, scrape the flow of glue and apply 75% 100 Miao Qing 100 times. 2 Spray 50% of Miaote 500 times in summer. 2 times in a row.
More than ten years of field traits showed that the nectarine was raw, easy to manage, early knot, and productive. The fruit can be fruited in the second year after planting. In the third year, the plant can produce 20 kilograms. After six years, it can reach 100 kilograms. The yield is 3,000-4,000 kilograms per year. In mid-February of the year, flowers bloom in the middle and late in the year, and mature harvests begin in mid- and late April. The average weight of 150 grams, the maximum fruit weight 240 grams, soluble solids 11-12%, fruit oval, fruit top like olecranon, ripe skin peel from carmine to red, crisp meat, sweet and sour taste, is Hard meat type peach. Due to the fact that the fruit picking season is in the off-season, it is very popular.
The indica peaches grew vigorously, the tree vigor opened, the stress resistance was strong, and the flower buds were well-differentiated. The flowering season was still no effect on the pollination and fertilization in the case of rainy days and hot dry days, and the fruit setting rate was very high year after year. The technical measures for early harvest and high yield are:
1, the election. Bitter peaches are tolerant to drought and aerobic. Loose soil and well-drained loam or sandy loam should be selected. The areas with too heavy soil and high groundwater levels should not be planted.
2, planting.陂 4-53-4 meters of plant spacing, acres planted 33-55 strains, open 0.80.80.6 meters of the hole, the middle and lower application of 30 kg of manure, phosphate fertilizer 1 kg, the upper layer of fire ash 10 kg, from 20 - 30 cm mounds, planted from November to January of the following year. Seedlings can also be planted in the nutrition cup until 4-5 months.
3, soil management. The juvenile tree carries out 5-10 cm of shallow ripping soil twice a year and covers the tree tray in the high temperature season. It is also possible to plant a dwarf leguminous plant or use grass to adjust the microclimate of the orchard. The results tree mainly focuses on winter gardens.
4. Fertilizer management. The young trees are dominated by nitrogen, with phosphorus and potassium, so that they can apply their resources sparingly. The results tree should pay attention to the application of potash fertilizer. A year-long fertility of the tree is: overwintering fertilizer from 111 to 12 months. The strains used (the same below) were 20 kg of manure and 10 kg of fire soil. Spring buds for 21 months. 500 grams of urea and compound fertilizer, add 30 grams of borax. 33 months hard core fertilizer. Potassium sulfate, phosphorus powder each 1 kg, urea 0.5 kg. Former fruit in early April. Potassium sulphate 0.5 kilograms of high quality manure. Post-harvest fertilizer from May to June. Urea and phosphorus 0.5 kg each.
5, shaping. The high yield peach trees mainly consist of natural happy shapes. In the first year after planting, the tree shape is created by means of shoot tipping, short cutting and branching.
6. Pest control. Bitter peaches are mainly used for the prevention and control of peach fruit borer, peach aphid and peach anthracnose.
Peach blossom borer: 1 winter clearing garden, ground lime powder. 2 adult emergence and spawning period with 90% trichlorfon 800 times or with sugar, wine, vinegar trap.
Peach pods: Spring buds and spring shoots are treated with 2.5% Fluocin 2000 times or 10% Centrifuge 3000 times.
Anthracnose: A 0.8% isometric Bordeaux mixture is sprayed during the spring bud. From July to March, 70% thiophanate-methyl 800 times, again every 15 days.
Flowing gum disease: 1 cut the diseased branches in winter, scrape the flow of glue and apply 75% 100 Miao Qing 100 times. 2 Spray 50% of Miaote 500 times in summer. 2 times in a row.
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