Automatic detection and marking device for crop cultivation

Abstract

The invention relates to an automatic detection and marking device for crop cultivation and an accurate quantitative rice cultivation method in which the marking device is adopted. The marking devicecomprises a mounting base plate (1), supporting columns (2), insertion heads (3), a rotating base (4), a rotating shaft (5) and a marking panel (6). The marking device for accurate quantitative rice cultivation is convenient to use, a marking effect of corresponding rice plants can be realized only by insertion of the device into rice field soil at a preset position while two marking devices are inserted at two ends of rice plants in ten pits, recording is performed on one of the marking devices according to average growth conditions of the 10 rice plants between the two marking devices, and simplicity, directness and accuracy of references are realized. In addition, by means of handwriting less prone to shedding, operating personnel can accurately know current rice growth conditions in each time and make corresponding water, fertilizer and disease and pest damage prevention and control measures according to the growth conditions.

Description

technical field [0001] The invention relates to a cultivation marking device for crops, in particular to a crop cultivation automatic detection and marking device. Background technique [0002] The precise quantitative cultivation technology for rice and other crops is based on the two major cultivation theories and technical achievements of leaf age model and population quality, taking the leaf age process as the main line, quantifying the growth process of crops and the establishment of organs, and according to the law of high yield formation Quantify the population quality and its dynamic indicators, manage the crops with the most suitable quantitative technical measures in the most necessary and minimum number of operations, and in the most suitable growth period, so as to realize the "high yield, high quality, high efficiency, ecology and safety" of crop production "Target cultivation theory and technology. [0003] However, in the process of precise and quantitative c...

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Problems solved by technology

[0003] However, in the process of precise and quantitative cultivation of crops in the prior art, there is often a lack of real-time, effective and accurate tracking and metering devices for the definite cultivation of crops. Because of the loss of paper documents, it is impossible to follow up the growth status of rice in time. On the other hand, due to the rapid replacement of crop growth status, it is difficult for recorders to bring paper documents into the planting area every time to find the corresponding seedlings; and for each crop Inserting markers next to it will easily lead to the failure of the entire crop soil to be used rationally, and it will also cause trouble for the nutrient and water absorption of the crops; at the same time, the collection time during the growth of the crops will inevitably encounter severe weather such as heavy rain and heat. Every time the recorder goes to the scene to collect the growth status, it will also cause the recorder's own safety to be threatened

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