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Fruit and vegetable yield estimation method

A fruit and vegetable production technology, applied in the agricultural field, can solve the problems of prone to recording and statistical errors, deviation of yield forecast values, and various types of data, and achieve the effect of reducing workload, simplifying estimation steps, and accurate yield estimation.

Active Publication Date: 2020-01-24
SHENZHEN SPRINGWOODS HLDG CO LTD
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Problems solved by technology

[0002] At present, with the development of agricultural technology, there are more and more varieties of fruits and vegetables, and the output is getting higher and higher. The output of fruits and vegetables often determines its sales strategy. In order to better plan the sales of fruits and vegetables in the future, people often need to Forecasting the output of fruits and vegetables, and then adjusting the sales strategy of fruits and vegetables. In the prior art, the plant protection personnel manually count the relevant data of each growth link of fruits and vegetables. Prediction is off

Method used

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Embodiment 1

[0035] Such as figure 1 As shown, the fruit and vegetable yield estimation method provided by the present invention includes: Step S100: Obtain the fruit and vegetable flowering speed according to the cumulative amount of light radiation received by the fruit and vegetable and the temperature; Step S102: Obtain the fruit and vegetable yield according to the fruit and vegetable flowering speed.

[0036] The cumulative amount of light radiation received by the fruits and vegetables and the average temperature of the environment where the fruits and vegetables are located are detected by the detection device to obtain the flowering speed of the fruits and vegetables, and then the fruit and vegetable yield is estimated based on the flowering speed of the fruit and vegetable. This method of fruit and vegetable yield estimation simplifies the existing The process of estimating fruit and vegetable production in the technology also reduces the workload of plant protection personnel, av...

Embodiment 2

[0040] Such as figure 2 As shown, in addition to the characteristics of the above-mentioned embodiments, this embodiment further defines: the temperature is the average temperature of the environment, and the steps of obtaining the flowering speed of fruits and vegetables according to the cumulative amount of light radiation received by the fruits and vegetables and the temperature specifically include:

[0041] S200: Obtain the effective accumulated temperature according to the cumulative amount of light radiation received by the fruits and vegetables and the average temperature of the environment;

[0042] S202: Obtain the flowering speed of fruits and vegetables according to the effective accumulated temperature.

[0043] The steps of obtaining the flowering speed of fruits and vegetables from the cumulative amount of light radiation received by fruits and vegetables and the temperature include: calculating the cumulative amount of light radiation received by fruits and ve...

specific Embodiment 1

[0065] Tomato Yield Estimation Model

[0066]

[0067] Among them, a takes 0.001, b takes 0.9, k takes 0.5, c takes 0.07, d takes 0.5, S takes 18, R takes 15, and L takes 0.75.

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Abstract

The invention provides a fruit and vegetable yield estimation method. The fruit and vegetable yield estimation method comprises the steps: obtaining the flowering speed of fruits and vegetables according to the illumination radiation cumulant received by the fruits and vegetables and the temperature; and obtaining the fruit and vegetable yield according to the fruit and vegetable flowering speed.According to the yield estimation method, the steps of fruit and vegetable yield estimation in the prior art are simplified, meanwhile, the workload of plant protection personnel is reduced, the situation that recording and statistics errors occur due to more data is avoided, the yield estimation is very accurate, and favorable support and help are provided for future sales strategies of fruits and vegetables.

Description

technical field [0001] The invention relates to the field of agricultural technology, in particular to a method for estimating fruit and vegetable yields. Background technique [0002] At present, with the development of agricultural technology, there are more and more varieties of fruits and vegetables, and the output is getting higher and higher. The output of fruits and vegetables often determines its sales strategy. In order to better plan the sales of fruits and vegetables in the future, people often need to Forecasting the output of fruits and vegetables, and then adjusting the sales strategy of fruits and vegetables. In the prior art, the plant protection personnel manually count the relevant data of each growth link of fruits and vegetables. Forecasts are biased. Contents of the invention [0003] In order to solve at least one of the above-mentioned technical problems, the object of the present invention is to provide a method for estimating the yield of fruits a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06Q10/04G06Q50/02
CPCG06Q10/04G06Q50/02
Inventor 潘振鹏
Owner SHENZHEN SPRINGWOODS HLDG CO LTD
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