The Crop Science Society of Hunan (CSSH) organized a ratoon rice yield monitoring in an unmanned field in Qianshanhong Town, Datonghu District, Yiyang on October 31. The monitoring results showed that, the ratoon rice yield in this test field reached 511 kg per mu (about 0.067 hectares) during the ratoon season. With the addition of the main-season yield of 754.28 kg per mu, the average yield of the ratoon rice amounted to 1,265.28 kg per mu. The photo shows an unmanned harvester reaping ratoon rice in the test field. (Photo/Gu Pengbo and Chen Weifang) 

The unmanned ratoon rice test field in Datonghu District was established in 2023. It uses a smart agriculture platform to collect and analyze rice production data, making decisions about farming orders and executing them automatically. This is helpful to improve rice seedling growth in the ratoon season and increase output and quality of ratoon rice.

The Crop Science Society of Hunan (CSSH) organized a ratoon rice yield monitoring in an unmanned field in Qianshanhong Town, Datonghu District, Yiyang on October 31. The monitoring results showed that, the ratoon rice yield in this test field reached 511 kg per mu (about 0.067 hectares) during the ratoon season. With the addition of the main-season yield of 754.28 kg per mu, the average yield of the ratoon rice amounted to 1,265.28 kg per mu. The photo shows working staff measuring the harvest area in the test field. (Photo/Gu Pengbo and Chen Weifang)

The unmanned ratoon rice test field in Datonghu District was established in 2023. It uses a smart agriculture platform to collect and analyze rice production data, making decisions about farming orders and executing them automatically. This is helpful to improve rice seedling growth in the ratoon season and increase output and quality of ratoon rice.

The Crop Science Society of Hunan (CSSH) organized a ratoon rice yield monitoring in an unmanned field in Qianshanhong Town, Datonghu District, Yiyang on October 31. The monitoring results showed that, the ratoon rice yield in this test field reached 511 kg per mu (about 0.067 hectares) during the ratoon season. With the addition of the main-season yield of 754.28 kg per mu, the average yield of the ratoon rice amounted to 1,265.28 kg per mu. The photo shows working staff measuring the harvest area in the test field. (Photo/Gu Pengbo and Chen Weifang)

The unmanned ratoon rice test field in Datonghu District was established in 2023. It uses a smart agriculture platform to collect and analyze rice production data, making decisions about farming orders and executing them automatically. This is helpful to improve rice seedling growth in the ratoon season and increase output and quality of ratoon rice.

The Crop Science Society of Hunan (CSSH) organized a ratoon rice yield monitoring in an unmanned field in Qianshanhong Town, Datonghu District, Yiyang on October 31. The monitoring results showed that, the ratoon rice yield in this test field reached 511 kg per mu (about 0.067 hectares) during the ratoon season. With the addition of the main-season yield of 754.28 kg per mu, the average yield of the ratoon rice amounted to 1,265.28 kg per mu. The photo shows working staff bagging the harvested ratoon rice in the test field. (Photo/Gu Pengbo and Chen Weifang)

The unmanned ratoon rice test field in Datonghu District was established in 2023. It uses a smart agriculture platform to collect and analyze rice production data, making decisions about farming orders and executing them automatically. This is helpful to improve rice seedling growth in the ratoon season and increase output and quality of ratoon rice.

The Crop Science Society of Hunan (CSSH) organized a ratoon rice yield monitoring in an unmanned field in Qianshanhong Town, Datonghu District, Yiyang on October 31. The monitoring results showed that, the ratoon rice yield in this test field reached 511 kg per mu (about 0.067 hectares) during the ratoon season. With the addition of the main-season yield of 754.28 kg per mu, the average yield of the ratoon rice amounted to 1,265.28 kg per mu. The photo shows working staff weighing the harvested ratoon rice in the test field. (Photo/Gu Pengbo and Chen Weifang)

The unmanned ratoon rice test field in Datonghu District was established in 2023. It uses a smart agriculture platform to collect and analyze rice production data, making decisions about farming orders and executing them automatically. This is helpful to improve rice seedling growth in the ratoon season and increase output and quality of ratoon rice.

The Crop Science Society of Hunan (CSSH) organized a ratoon rice yield monitoring in an unmanned field in Qianshanhong Town, Datonghu District, Yiyang on October 31. The monitoring results showed that, the ratoon rice yield in this test field reached 511 kg per mu (about 0.067 hectares) during the ratoon season. With the addition of the main-season yield of 754.28 kg per mu, the average yield of the ratoon rice amounted to 1,265.28 kg per mu. The photo shows working staff measuring the harvest area in the test field. (Photo/Gu Pengbo and Chen Weifang)

The unmanned ratoon rice test field in Datonghu District was established in 2023. It uses a smart agriculture platform to collect and analyze rice production data, making decisions about farming orders and executing them automatically. This is helpful to improve rice seedling growth in the ratoon season and increase output and quality of ratoon rice.

The Crop Science Society of Hunan (CSSH) organized a ratoon rice yield monitoring in an unmanned field in Qianshanhong Town, Datonghu District, Yiyang on October 31. The monitoring results showed that, the ratoon rice yield in this test field reached 511 kg per mu (about 0.067 hectares) during the ratoon season. With the addition of the main-season yield of 754.28 kg per mu, the average yield of the ratoon rice amounted to 1,265.28 kg per mu. The photo shows an unmanned harvester working in the test field. (Photo/Gu Pengbo and Chen Weifang)

The unmanned ratoon rice test field in Datonghu District was established in 2023. It uses a smart agriculture platform to collect and analyze rice production data, making  decisions about farming orders and executing them automatically. This is helpful to improve rice seedling growth in the ratoon season and increase output and quality of ratoon rice.

The Crop Science Society of Hunan (CSSH) organized a ratoon rice yield monitoring in an unmanned field in Qianshanhong Town, Datonghu District, Yiyang on October 31. The monitoring results showed that, the ratoon rice yield in this test field reached 511 kg per mu (about 0.067 hectares) during the ratoon season. With the addition of the main-season yield of 754.28 kg per mu, the average yield of the ratoon rice amounted to 1,265.28 kg per mu. The photo shows working staff measuring moisture content of the rice with a professional instrument. (Photo/Gu Pengbo and Chen Weifang)

The unmanned ratoon rice test field in Datonghu District was established in 2023. It uses a smart agriculture platform to collect and analyze rice production data, making decisions about farming orders and executing them automatically. This is helpful to improve rice seedling growth in the ratoon season and increase output and quality of ratoon rice.

The Crop Science Society of Hunan (CSSH) organized a ratoon rice yield monitoring in an unmanned field in Qianshanhong Town, Datonghu District, Yiyang on October 31. The monitoring results showed that, the ratoon rice yield in this test field reached 511 kg per mu (about 0.067 hectares) during the ratoon season. With the addition of the main-season yield of 754.28 kg per mu, the average yield of the ratoon rice amounted to 1,265.28 kg per mu. The photo shows working staff measuring moisture content of the rice with a professional instrument. (Photo/Gu Pengbo and Chen Weifang)

The unmanned ratoon rice test field in Datonghu District was established in 2023. It uses a smart agriculture platform to collect and analyze rice production data, making  decisions about farming orders and executing them automatically. This is helpful to improve rice seedling growth in the ratoon season and increase output and quality of ratoon rice.

The Crop Science Society of Hunan (CSSH) organized a ratoon rice yield monitoring in an unmanned field in Qianshanhong Town, Datonghu District, Yiyang on October 31. The monitoring results showed that, the ratoon rice yield in this test field reached 511 kg per mu (about 0.067 hectares) during the ratoon season. With the addition of the main-season yield of 754.28 kg per mu, the average yield of the ratoon rice amounted to 1,265.28 kg per mu. The photo shows a working staff monitoring the test field remotely. (Photo/Gu Pengbo and Chen Weifang)
The unmanned ratoon rice test field in Datonghu District was established in 2023. It uses a smart agriculture platform to collect and analyze rice production data, making  decisions about farming orders and executing them automatically. This is helpful to improve rice seedling growth in the ratoon season and increase output and quality of ratoon rice.

责编：冯宇轩

一审：冯宇轩

二审：唐煜斯

三审：秦慧英

来源：湖南日报·新湖南客户端