Blueberry planting fertilizing method

A fertilization method and blueberry technology are applied in the directions of fertilization methods, botanical equipment and methods, fertilization devices, etc., and can solve the problems of soil porosity, organic matter content that cannot reach blueberries, and low average yield of blueberries.

CN104472153AInactive Publication Date: 2015-04-01麻江县生产力促进中心有限责任公司
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Publication Date
2015-04-01
Estimated Expiration
Not applicable · inactive patent
Patent Text Reader

Abstract

The invention discloses a blueberry planting fertilizing method which includes the operating steps: collecting cow dung, covering the cow dung with corn stalks and fermenting the cow dung for 2-3 months; collecting pine saw timber and stacking and fermenting the pine saw timber for 8-9 months; collecting pine needle humus soil and original soil serving as prepared materials; uniformly mixing the cow dung, the pine saw timber, the pine needle humus soil and the original soil according to the mass ratio of 5:3:3:15 to form fertilizers, placing 38 kilograms of mixed fertilizers into dug planting pits, transplanting a blueberry seedling into each planting pit, applying 50 grams of nitrogen fertilizers to each pit 1-2 months after transplanting, and top-dressing each pit with 50 grams of nitrogen fertilizers eight months later. According to the method, full flowering and common fruit setting of a blueberry garden can be ensured, yield is improved by 15-20%, fruit taste is improved, the soil is improved and transformed, and soil texture is improved year by year.
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Description

technical field

[0001] The invention relates to a fertilization method for planting blueberries. Background technique

[0002] Blueberry (Vaccimium SPP.), also known as blueberry, blue indigo fruit, lingonberry, belongs to the genus Vaccinium of Rhododendronaceae, and is a perennial deciduous evergreen woody shrub. Because blueberry fruit is rich in VA, VE, SOD, anthocyanins, phenolic acids, flavonols and other physiologically active substances and strong antioxidant capacity, eating blueberries can improve vision, enhance memory, lower blood pressure, resist prostate cancer cells, and resist aging and other health effects. Blueberries and grapes have similar physical and chemical parameters such as sugar-acid ratio, anthocyanin content, and juice yield, and can be processed into high-quality fruit wine.

[0003] The growth of blueberries requires a loose soil structure, a soil pH of 4, 2-5, 5, and an environment rich in soil organic matter. At present, the soil quality in...

Examples

Embodiment Construction

[0011] Implementation location: Blueberry Longshan Base, Majiang County.

[0012] 1. Fertilizer preparation

[0013] Collect cow dung, cover it with corn stalks, and ferment for 2 months; collect pine sawdust, stack and ferment pine sawdust for 8 months; collect pine needle humus and original soil as raw materials;

[0014] 2. Fertilization and planting

[0015] Mix the above-mentioned cow dung, pine sawdust, pine needle humus, and original soil according to the mass ratio: 5:3:3:15, and mix them evenly to form a fertilizer. Take 38 kg of the mixed fertilizer and put it into the dug out planting In the hole, transplant 1 blueberry seedling into the fixed planting hole, 50 grams of nitrogen fertilizer should be applied to each hole 1-2 months after transplanting, and 50 grams of nitrogen fertilizer should be added to each hole after 8 months;

[0016] Since cow dung, pine needle humus and pine sawdust are all acidic materials, after 1-2 years these materials will gradually tr...