Application method for banana fruiting-stage fertilizer

An application method and fertilizer technology, applied in the field of banana fruit fertilizer application, can solve the problems of unreasonable fertilization ratio, lack of medium and trace elements, large amount of fertilization, etc., and achieve the goals of increasing yield and economic benefits, long shelf life, and improving nutrition Effect

Inactive Publication Date: 2017-11-07
GUANGXI JINSUI AGRICULTURE GROUP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] The object of the present invention is to provide a kind of banana fruit stage fertilizer application method, from the flower bud differentiation stage of banana, adjust the fertilizer input ratio of ba...

Method used

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Effect test

Embodiment 1

[0020] A banana fruit stage fertilizer application method, the banana fruit stage is divided into flower bud differentiation stage, budding stage, strong fruit stage, the total fertilizer input amount of the described flower bud differentiation stage is 295g / plant; the total fertilizer of the described budding stage Input amount is 355g / strain; The total fertilizer input amount of described strong fruit stage is 150g / strain; The percentage by weight of fertilizer application of described flower bud differentiation stage is nitrogen 20%, phosphorus pentoxide 10%, potassium oxide 57%, oxidized Calcium 8%, magnesium oxide 3%, zinc oxide 5%, boron oxide 1%; the percentage by weight of fertilizer application in the budding stage is nitrogen 12%, phosphorus pentoxide 18%, potassium oxide 52%, calcium oxide 10% , magnesium oxide 3%, zinc oxide 5%, boron oxide 0.5%; the percentage by weight of the fertilizer application in the strong fruit stage is nitrogen 16%, phosphorus pentoxide 5%...

Embodiment 2

[0022] A banana fruit stage fertilizer application method, the banana fruit stage is divided into flower bud differentiation stage, budding stage, strong fruit stage, the total fertilizer input amount of the described flower bud differentiation stage is 278g / plant; the total fertilizer of the described budding stage The input amount is 370g / strain; The total fertilizer input amount of the described strong fruit stage is 138g / strain; The weight percent of fertilizer application in the flower bud differentiation stage is nitrogen 16%, phosphorus pentoxide 9%, potassium oxide 55%, oxidized Calcium 12%, magnesium oxide 2%, zinc oxide 2%, boron oxide 4%; the percentage by weight of the fertilizer application in the budding stage is nitrogen 12%, phosphorus pentoxide 15%, potassium oxide 51.5%, calcium oxide 9% , magnesium oxide 7%, zinc oxide 4%, boron oxide 1.5%; the percentage by weight of the fertilizer application in the strong fruit stage is nitrogen 14%, phosphorus pentoxide 1...

Embodiment 3

[0024] A banana fruit stage fertilizer application method, the banana fruit stage is divided into flower bud differentiation stage, budding stage, strong fruit stage, the total fertilizer input amount of the described flower bud differentiation stage is 270g / plant; the total fertilizer of the described budding stage The input amount is 362g / strain; The total fertilizer input amount of the described strong fruit stage is 156g / strain; The weight percent of fertilizer application in the flower bud differentiation stage is nitrogen 15%, phosphorus pentoxide 13%, potassium oxide 52%, oxidized Calcium 9%, Magnesium Oxide 7%, Zinc Oxide 1%, Boron Oxide 3%; The percentage by weight of fertilizer application in the budding stage is 16% Nitrogen, Phosphorus Pentoxide 14%, Potassium Oxide 46%, Calcium Oxide 13% , magnesium oxide 7%, zinc oxide 1%, boron oxide 1.5%; the percentage by weight of fertilizer application in the strong fruit stage is nitrogen 11%, phosphorus pentoxide 6%, potass...

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Abstract

The invention discloses an application method for a banana fruiting-stage fertilizer and belongs to the technical field of banana planting. According to the application method for the banana fruiting-stage fertilizer, a banana fruiting stage is divided into a flower bud differentiation stage, a budding stage and a fruit swelling stage, wherein the total amount of the fertilizer applied in the flower bud differentiation stage is 270-295g/plant; and the total amount of the fertilizer applied in the budding stage is 355-375g/plant, and the total amount of the fertilizer applied in the fruit swelling stage is 138-156g/plant. The application method disclosed by the invention adopts an application method adopting an elemental substance fertilizer mainly according to nutrient requirements of a flowering fruit bearing stage and combining soil fertility condition and has the advantage of low cost, nutrient waste easily caused by application of compound fertilizer is avoided, and the banana planted by adopting the fertilizer application method disclosed by the invention has the advantages of easiness in acceleration of maturation, no crack and long shelf life.

Description

technical field [0001] The invention belongs to the technical field of banana planting, and in particular relates to a method for applying fertilizer in the fruit stage of bananas. Background technique [0002] Banana is an important economic crop in my country, and banana in China occupies an important position in the world. According to the latest statistics from FAO (2017), the total output of bananas in my country is 1.2 tons, ranking second in the world. Bananas are mainly eaten fresh, and the appearance quality and internal quality are the key factors to determine the sales price of bananas. Scientific and reasonable fertilization is the basis for obtaining high-quality bananas, and fertilization management during the fruiting period of bananas is particularly important for the formation of banana quality. [0003] At present, domestic banana production is mainly dominated by small farmers. With the inclination of relevant national policies, family farms and large-sc...

Claims

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Application Information

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IPC IPC(8): A01C21/00C05G1/00
CPCA01C21/005C05B17/00C05C11/00C05D1/00C05D3/02C05D5/00C05D9/02
Inventor 李宝深张江周韦义波迟志广卢义贞
Owner GUANGXI JINSUI AGRICULTURE GROUP CO LTD
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