Fertilizing method for improving fruit nutritional quality and fragrance of Fuji apples

A fertilization method and fruit technology, which are applied in fertilization methods, fertilization devices, organic fertilizers, etc., to achieve the effects of less labor, clear action components, and low cost

Active Publication Date: 2015-07-15
SHANDONG AGRICULTURAL UNIVERSITY
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  • Fertilizing method for improving fruit nutritional quality and fragrance of Fuji apples
  • Fertilizing method for improving fruit nutritional quality and fragrance of Fuji apples

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Embodiment Construction

[0011] 1 Materials and methods

[0012] 1.1 Test material and treatment

[0013] 1.1.1 Basic conditions of the orchard The test orchard is located in Yanzhuang Village, Yedian Town, Mengyin County, Linyi. The nutrient contents of the plow layer soil of the orchard for the test are: organic matter content 1.5%, available nitrogen 124.6mg / kg, available phosphorus 51.29mg / kg available potassium 141.209mg / kg, effective calcium 0.562mg / kg, effective magnesium 0.146mg / kg.

[0014] 1.1.2 The test material apple tree variety is the 15-year fruiting period Red Fuji. The vitamin B6 used in the test is medicinal vitamin B6 (10mg / tablet), (produced by Chenxin Pharmaceutical Co., Ltd., approval number H37021853), 100 tablets per bottle, containing 1g of pure vitamin B6, convenient for measurement and use ).

[0015] 1.1.3 Experimental design In this experiment, vitamin B6 was applied and fertilized in pits dug around 25cm deep and 15cm wide at a distance of 60cm from the trunk of the fr...

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Abstract

The invention relates to a fertilizing method for improving the fruit nutritional quality and fragrance of Fuji apples. According to the fertilizing method, vitamin B6 is applied at the positions away from trunks of the apple trees by 60 cm in April or June every year to the Fuji apple trees in the full productive age, wherein the application amount of the vitamin B6 is 3-7 g every tree. The vitamin B6 with different amount is applied to soil so that the fruit nutritional quality and fragrance quality can be affected, the root environment and the nutrient absorption are improved, and the Fuji fruit quality is improved.

Description

1. Technical field [0001] The invention relates to a fertilization method for improving the nutritional quality and aroma of Fuji apple fruit, belonging to the field of fruit tree cultivation. 2. Technical Background [0002] Apple is an important economic crop in my country, and its planting area and output rank first in the world. However, inappropriate production and fertilization techniques will reduce the quality of the fruit and the flavor, especially the lack of aroma substances. Improving the quality of fruit in all aspects, enhancing its competitiveness in the international market, increasing farmers' income and obtaining better economic benefits are the core issues of our current apple production. [0003] Fertilization plays an important role in improving the yield and quality of crops. As the application of chemical fertilizers in agricultural production increases year by year, the phenomenon of increased heavy metals in the soil, decreased soil microbial activ...

Claims

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Application Information

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IPC IPC(8): A01C21/00C05F11/10A01G17/00
Inventor 沈向王安然徐金毛志泉胡艳丽陈学森吴树敬姜远茂彭福田
Owner SHANDONG AGRICULTURAL UNIVERSITY
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