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Decision system for crop efficiency product application using remote sensing based soil parameters

A technology of soil parameters and remote sensing data, applied in application, soil material testing, material inspection, etc., can solve problems such as negative yield response, unstable yield response of crop enhancement products, negative response, etc.

Pending Publication Date: 2022-02-08
BASF AGRO TRADEMARKS GMBH
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, yield responses to crop enhancement products can be erratic
In particular, crop enhancement products may bear certain stress on the crop itself, which may lead to negative responses
Therefore, if crop enhancement products are applied properly, a positive return on investment may be seen
Crop enhancement products, on the other hand, can lead to negative yield responses if applied inappropriately

Method used

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  • Decision system for crop efficiency product application using remote sensing based soil parameters
  • Decision system for crop efficiency product application using remote sensing based soil parameters
  • Decision system for crop efficiency product application using remote sensing based soil parameters

Examples

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Embodiment Construction

[0047] figure 1 A block diagram of an embodiment of a computer-implemented method for applying a crop enhancement product in a field 10 is shown. figure 2 An example of a field 10 is shown in . In step S10, the remote sensing data of the field may be collected before the crop enhancement product is applied in the field. Remote sensing data can be collected using satellites, drones or radar platforms. To collect remote sensing data, drones can be equipped with visual, IR, NIR, and / or thermal sensors. In another example, passive or active remote sensing of radar rays can be used to collect remote sensing data.

[0048] In step S20, at least one soil parameter at a plurality of locations in the field is determined based on the collected remote sensing data. For example, if figure 2 As shown in , a field 10 is divided into a plurality of grids in the form of rectangular arrays of equally sized squares 12a, 12b, 12c. The at least one soil parameter may be determined at a pl...

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Abstract

In order to achieve a more effective application of a crop efficiency product, a computer-implemented method is provided for applying a crop efficiency product to at least one crop in a field. The method comprises the steps of collecting remotely-sensed data of the field before an application of the crop efficiency product in the field, determining, based on the collected remotely-sensed data, at least one soil parameter at a plurality of locations in the field, generating, for each of the plurality of locations, a predicted yield response to the application of the crop efficiency product for the at least one crop based on the at least one determined soil parameter and a prediction model, wherein the prediction model is parametrized or trained based on a sample set including a plurality of different values of the at least one soil parameter and associated yield responses for the at least one crop under the application of the crop efficiency product, deciding, for each of the plurality of locations in the field, whether to treat or not based on the predicted yield response, and outputting information indicative of the decision useable to activate at least one treatment device to comply with the decision.

Description

technical field [0001] The present invention relates generally to crop management and, more particularly, to computer-implemented methods of applying crop efficiency products in fields, decisions for controlling processing equipment for applying crop efficiency products in fields ) support system, a treatment device for applying a crop enhancement product in a field, and a system for applying a crop enhancement product in a field. Background technique [0002] At any stage of growth, crops are at risk from pests and diseases. Crop enhancement products have an impact on crop health and the resulting yield. For example, herbicides kill or prevent the growth of unwanted weeds. Fungicides destroy or prevent the growth of pathogenic fungi. However, the yield response to crop enhancement products can be erratic. In particular, crop enhancement products may bear certain stress on the crop itself, which may lead to negative responses. Therefore, if crop enhancement products are...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01N33/24G06Q10/04G06K9/62G06Q50/02
CPCG01N33/24G06Q10/04G06Q50/02G06F18/214A01B79/005A01M7/0089G01C21/3826A01B69/008G01N33/0098G01N2033/245
Inventor O·詹森F·J·舍费尔C·克霍夫A·约嫩
Owner BASF AGRO TRADEMARKS GMBH
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