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水稻抗高温技术
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17万亩示范地块逐一建档、定期勘苗
Nan Jing Ri Bao· 2025-08-20 02:18
Core Insights - The articles highlight the ongoing efforts in Nanjing to manage rice cultivation amid high temperatures, emphasizing the importance of water and nutrient management to ensure crop resilience and yield stability [1][2][3][4] Group 1: Agricultural Practices - Farmers are implementing advanced irrigation techniques such as "shallow wet irrigation" and "scientific fertilization" to combat high temperatures affecting rice crops [1] - Experts recommend maintaining a shallow water layer of 3-5 cm during critical growth stages to enhance root vitality and grain quality [2] - The city is promoting a comprehensive management approach, including regular monitoring and tailored strategies for individual fields to boost productivity [3] Group 2: Technical Support and Collaboration - A technical team comprising local agricultural technicians and experts from research institutions is providing hands-on training to farmers on effective temperature management strategies [1][2] - The collaboration includes establishing detailed records for 17,000 acres of demonstration fields to facilitate targeted support and improve overall crop management [3] Group 3: Future Measures - The city plans to continue implementing water management and temperature regulation strategies, alongside pest control measures, to mitigate the impact of high temperatures on rice production [4]