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这个科技小院,在藏北高原“种草”
Xin Lang Cai Jing· 2026-02-04 10:16
Core Viewpoint - The article emphasizes the importance of promoting agricultural technology and ecological restoration in the high-altitude grasslands of Tibet, particularly in the Naqu region, to enhance productivity and biodiversity while supporting local pastoral livelihoods [1][4]. Group 1: Agricultural Technology Promotion - The Central Government's policy aims to reform and build grassroots agricultural technology promotion systems, facilitating the transfer of agricultural scientific achievements to rural areas [1]. - The establishment of the Naqu Grassland Technology Center in 2022 focuses on ecological research and technology promotion to protect and restore the fragile high-altitude grassland ecosystem [3][4]. - The center has initiated various comparative experiments to understand the growth characteristics of local vegetation, with a focus on cultivating native grass species suitable for the region [5][6][7]. Group 2: Ecological Restoration Efforts - The Naqu region has experienced significant grassland degradation due to climate change and unsustainable pastoral practices, impacting local farmers' livelihoods [4]. - Research has led to the collection of 50 native grass seed varieties, with 16 identified as advantageous and 8 cultivated for their strong adaptability [7]. - Successful restoration efforts in villages like Gaqing have transformed previously barren lands into lush pastures, demonstrating the effectiveness of the implemented techniques [7]. Group 3: Knowledge Transfer to Local Farmers - The technology center emphasizes the importance of educating local farmers about suitable grass species and planting techniques tailored to specific environmental conditions [9]. - The promotion of scientific grazing methods, such as extended grazing cycles, aims to balance ecological protection with livestock productivity [10]. - The center's initiatives not only focus on production value but also on ecological sustainability, highlighting the need for responsible pastoral practices [9][10]. Group 4: Talent Development - Conducting research in the challenging high-altitude environment requires dedicated personnel, with graduate students actively participating in fieldwork to gain practical experience [11][12]. - The unique natural environment of the region offers significant opportunities for research and discovery, attracting students to contribute to grassland productivity studies [11][12]. - The center aims to cultivate more talent to support local development and enhance the ecological and economic value of the high-altitude grasslands [12].
内蒙古:用好土地建好粮仓
Jing Ji Ri Bao· 2025-11-04 22:21
Core Insights - Inner Mongolia has focused on becoming a key national agricultural and livestock product production base, achieving a grain output of 82.01 billion jin in 2024, ranking sixth in the country, with expectations for another bumper harvest this year [1][2] Group 1: Agricultural Infrastructure and Technology - The region has implemented high-standard farmland construction as a foundational project for agricultural development, with Baotou City completing 1.6303 million acres of high-standard farmland, aiming for a total of 7.3939 million acres by 2027 [2][3] - The introduction of technologies such as Beidou navigation and integrated water and fertilizer systems has significantly improved agricultural production efficiency, with individual farmers managing up to 1,000 acres and achieving notable yield increases [2][3] Group 2: Saline-Alkali Land Management - Inner Mongolia is actively addressing the challenges of saline-alkali land through targeted improvement strategies, with 240 million acres of saline-alkali land upgraded during the 14th Five-Year Plan period [3][4] - The transformation of saline-alkali land has led to increased crop yields, with reports of sunflower yields rising from 200 jin to an expected 350 jin per acre after improvements [4][5] Group 3: Economic Impact and Community Benefits - The shift to high-standard farmland and the introduction of cooperative farming models have resulted in increased incomes for local farmers, with reports of collective incomes reaching 100,000 yuan in certain villages [2][3] - The comprehensive utilization of saline-alkali land has not only improved ecological conditions but also provided new income streams for local herders through the cultivation of specialized forage crops [3][4]