Title:
PORTABLE DETECTION DEVICE FOR DETECTING NUTRIENT LEVEL OF PLANT
Document Type and Number:
WIPO Patent Application WO/2016/201924
Kind Code:
A1
Abstract:
A portable detection device for detecting a nutrient level of a plant consists of an outer casing and a detecting circuit. The outer casing mainly comprises belt pulleys (2, 10), a cam (12), and an upper clamping plate and a lower clamping plate (19, 17). The detection circuit is located inside the outer casing and configured to realize an electrical signal processing and display function. The portable detection device for detecting the nutrient level of the plant can be used to analyze whether nutrient elements in crops are deficient or excessive, the result of which can be used as a basis of precision fertilization. The device is low in detection cost, high in real-time performance, compact, and convenient to carry.
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Inventors:
ZUO ZHIYU (CN)
LV TIANYUAN (CN)
LV TIANYUAN (CN)
Application Number:
PCT/CN2015/096782
Publication Date:
December 22, 2016
Filing Date:
December 09, 2015
Export Citation:
Assignee:
UNIV JIANGSU (CN)
International Classes:
G01N27/00
Foreign References:
| CN104897731A | 2015-09-09 | |||
| CN1715880A | 2006-01-04 | |||
| CN103278467A | 2013-09-04 | |||
| US20040142572A1 | 2004-07-22 | |||
| KR100549287B1 | 2006-02-03 |
Attorney, Agent or Firm:
JW IP LAW FIRM (CN)
北京德崇智捷知识产权代理有限公司 (CN)
北京德崇智捷知识产权代理有限公司 (CN)
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