Shatian pomelo soluble solid content forecasting method based on soil pH

Abstract

The invention relates to the technical field of crop cultivation, in particular to a Shatian pomelo soluble solid content forecasting method based on soil pH. In order to solve the problem that in the prior art, no prediction model for influencing the content of soluble solids of the Shatian pomelo on the pH value of soil exists, the invention provides the following technical scheme: the method comprises the following steps: step 1, collecting root soil of a fruit tree, and measuring the pH value of the collected soil; 2, collecting the Shatian pomelo growing on the corresponding fruit tree, and measuring the soluble solid content of the fruit; 3, determining the relation between the pH value of the soil and the soluble solid content of the fruits. According to the method, the relationship between the soil pH value and the soluble solid content of the fruits is researched, and the influence of the soil pH value on the quality (soluble solid content) of the Shatian pomelo is analyzed, so that a basis is provided for forecasting the soluble solid content of a Shatian pomelo plot, regulating and controlling field management measures (regulating and controlling the soil pH value) and selling and pricing mature fruits; the development of the Shatian pomelo planting industry is facilitated.

Description

technical field [0001] The invention relates to the technical field of crop cultivation, in particular to a method for forecasting the soluble solid content of pomelo shatian based on soil pH. Background technique [0002] Shatian pomelo is called Shatian pomelo because it was first planted in Shatian Village, Rong County, Guangxi. Shatian pomelo not only has high nutritional value, but also has the functions of strengthening the stomach, nourishing the lungs, nourishing the blood, clearing the intestines, facilitating the bowel movement, digesting food, and detoxifying alcohol. The pedicle is narrow and extended into a neck shape, the flesh is crisp and sweet, but the water is less and there are many seeds. The soluble solid content of Shatian pomelo directly affects its quality, thereby affecting the sales situation. Any one condition or combination of multiple conditions in the cultivation technology cannot realize the prediction of the soluble solid content of different...

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Problems solved by technology

[0003] The purpose of the present invention is to exist in the background technology: in the prior art, there is no prediction model for the soluble solid content of Shatian pomelo sugar that affects the soil pH value, so the relationship between the soil pH value and the fruit soluble solid content cannot be effectively determined. relationship, cannot provide estimated data support for the fruit to be sold, and cannot provide a basis for the regulation of field management measures and sales pricing. In this regard, a method for forecasting the soluble solids content of Shatian pomelo based on soil pH is proposed

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