Method for fertigation

The invention relates to a method for fertigation. The method comprises the following steps of: planting plants in a high berm, and providing at least one sensor for measuring total water consumption amount of the plants in the high berm; determining water irrigation amount and nutrients of the plan...

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Bibliographic Details
Main Author YANG DONG
Format Patent
LanguageChinese
English
Published 06.03.2013
Subjects
AGRICULTURE
ANIMAL HUSBANDRY
CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION ORPROCESSING OF GOODS
FERTILISING
FISHING
FORESTRY
GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC
GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS
HUMAN NECESSITIES
HUNTING
PLANTING
SOWING
TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE
TRAPPING
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Summary:The invention relates to a method for fertigation. The method comprises the following steps of: planting plants in a high berm, and providing at least one sensor for measuring total water consumption amount of the plants in the high berm; determining water irrigation amount and nutrients of the plants from analysis data of the at least one sensor; and delivering the determined water irrigation amount and the nutrients to the plants through an irrigation device according to a schedule determined in the analysis data. According to the method disclosed by the invention, by precisely controlling the water irrigation amount, the fertilization amount, the irrigation time and the fertilization time, intensive utilization of water resources can be realized, the maximization of crop yield and the optimization of quality can be further realized, and the environmental pollution can be reduced simultaneously.
Bibliography:Application Number: CN20111255141