One year's plan lies in spring. At present, spring plowing preparations are being carried out in various parts of the country. Wheat planting areas are also carrying out field management work such as wheat chemical weeding and spring irrigation to ensure increased wheat production and income.
Since the beginning of this year, the issue of how the seed industry develops has become a hot spot on many important occasions. In 2021, the first document of the central government and during the two sessions, the issue of "agricultural chips"-seeds has attracted much attention. Solving the problem of "stuck necks" of seeds has become the top priority of the next agricultural development task.
Plant one millet in spring and harvest ten thousand seeds in autumn. Wheat is one of the main food crops in my country, and the output of wheat is directly related to my country's food security. Therefore, how to cultivate the best varieties of wheat and increase the output of wheat is one of the important tasks of breeding experts. As an important measure of wheat yield, the number of ears per mu of wheat is a necessary measurement content in wheat breeding and cultivation, and has important reference significance for the selection and breeding of excellent wheat varieties.
Traditional calculation method, actual measurement
At present, in the mature season of wheat, the estimation of wheat output is mainly through manual statistics, which requires breeding experts to in-depth field measurements, and then calculate the wheat output by obtaining data.
A week before harvesting, experts need to go deep into the field, observe the growth of the wheat field on the spot, and estimate the wheat yield. When it comes to the actual cutting site, the experts have to carry out marking measurements on the wheat field under the scorching sun, draw a rule to stake out, and then bend over and hunch back and take the wheat samples with their hands. After several rounds, they are often sweaty. After that, through threshing and removing impurities, water measurement and weighing, it took a lot of hard work to complete the preliminary work of the entire wheat yield estimation. After all the steps, the experts also weigh the weight and water content of the wheat, plus the measured fixed area, and substitute the data into a special formula to finally calculate the actual wheat yield.
It is not difficult to see that the traditional method of calculating the actual wheat yield is time-consuming and labor-intensive, with cumbersome links, and there is no unified standardized counting scheme. The same problem exists in another method of calculating the theoretical wheat yield. The theoretical wheat yield can be obtained by the number of ears per mu, the number of grains per ear, and the thousand-grain weight. However, at present, the method of obtaining the number of ears per mu still relies on artificial naked eye counting statistics. , The accuracy of the data needs to be improved. Is there a way to quickly obtain the number of wheat ears per mu?
Intelligent calculation method, quick access
Aiming at the pain points of traditional wheat ear number calculation, Zhejiang Top Yunnong Technology Co., Ltd. independently developed a wheat ear number measurement system . The system uses hardware to collect image information of wheat in a specific area. The system uses deep learning, image recognition and other manual labor. Intelligent technology can quickly calculate the number of wheat ears per mu, instead of manual statistics, and can view the calculation and analysis results of multiple photos in real time. The software can automatically generate report functions to effectively realize the editing, screening, export and sharing of data for breeding. Provide convenience with test experts.
Using the measurement results of the number of wheat ears and ears per mu, users can quickly calculate the theoretical yield of wheat based on the actual measurement of the number of ears and the thousand-grain weight data, which effectively improves the efficiency of scientific research, and actively promotes high-yield cultivation of wheat and selection of improved varieties. .
At present, with the development of agricultural technology, traditional crop yield measurement methods are gradually being replaced by more developed scientific and technological means, and artificial intelligence technology is becoming more and more in-depth in all aspects of the agricultural field. It is believed that under the continuous application and practice of artificial intelligence technology, the development of agricultural scientific research and new farmers will usher in a more convenient and fast service mode.
Damp Heat Setting Machine,Second-Hand Textile Equipment,High Speed Textile Equipment,Second-Hand Air Compressor
Tianchi Changzhou Textile Machinery Co., Ltd , https://www.tcloom.com