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Preserve ancient agricultural wisdom, sow a digitally sustainable future | 李众 Li Zhong | TEDxBeijing
TEDx Talks· 2025-10-15 15:38
[Music] [Applause] [Music] A few years ago, I visited the honey terrace field in Hono Minan province. And there was one day I was walking along the field in the morning and I saw an elderly man was squatting by the pattif field quietly observing the flow rate of the stream. And he said, "By simply looking at the water, I know if I can irrigate the field today." There was a certain certainty in his eyes which is accumulated wisdom of centuries.However, his grandson has already moved to the cities for work an ...
流“金”沃野奏响丰收曲 科技赋能让希望的田野更添“智慧”
Yang Shi Wang· 2025-10-05 06:57
Core Viewpoint - The article highlights the ongoing harvest season in Hubei and other regions, emphasizing the high mechanization rates and efforts to ensure efficient grain collection and drying processes. Group 1: Rice Harvesting in Hubei - Hubei is experiencing a rice harvesting season with a mechanization rate exceeding 98% [1] - In Xiangyang's Nanzhang County, 384,000 acres of rice are at the critical harvesting stage, with local agricultural departments mobilizing over 2,000 harvesters and 190 drying machines to minimize losses [3] - The province expects a total purchase of 20 billion jin of medium and late rice this year [5] Group 2: Corn Harvesting in Henan - In Nanyang's Sheqi County, 800,000 acres of corn are being harvested, taking advantage of a brief period of good weather [7] - The agricultural department is coordinating technical support and drying facilities to ensure a seamless operation from harvesting to drying [9] - The efficient mechanization in Sheqi County enhances the overall harvest efficiency and ensures grain is stored properly [11] Group 3: Sunflower Cultivation in Ningxia - In Ningxia's Yongning County, over 6,000 acres of sunflowers are in full bloom, contributing to local income through a crop rotation system [13] - The rotation model of planting wheat in spring and sunflowers in autumn increases land productivity and adds approximately 500 yuan per acre [13] Group 4: Pomegranate Harvesting in Shaanxi - In Xi'an's Lintong District, pomegranates are entering the harvest season, with farmers preparing to send the fruits to markets [15] - The region has established a digital pomegranate smart demonstration garden, utilizing technology for real-time monitoring of various agricultural factors [19] - The digital platform allows for better management of harvest timing, enabling early and late varieties to be harvested at optimal times, thus avoiding price competition [19]