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宛城区2021年秋粮生产形势分析

Author(s)：
曾显克

Publication Title：

Wen Yuan (High School Edition) 2021 No.12

Affiliations：
南阳宛城区种子技术服务站

Abstract：
2021年宛城区秋粮种植面积46.4万亩，较上年增加0.5万亩，继续保持稳中有升的良好态势。受小麦收获推迟影响，全区秋粮播期较常年推迟7天左右，但由于墒情适宜实现了出苗整齐；苗期各项气候条件较为适宜，秋粮丰产架子搭得较好；中后期全市降雨普遍较多、造成阴雨寡照地上地下生长不协调，部分地块出现旺长、授粉不良和病虫害偏重发生等不利影响，区乡农技部门通过扎实开展“秋粮生产农技行动”“百站包万家”等科技壮苗活动，推广应用绿色高效集成技术和各项减灾防灾措施，把损失降到最低，确保了全区粮食生产大局稳定。

Keywords：
宛城；秋粮；生产形势

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[1] 曾显克.宛城区2021年秋粮生产形势分析[J].Wen Yuan (High School Edition),2021(12),.

文渊(高中版)

Wen Yuan (High School Edition)

Language: 中文

CN：11-9276/G

ISSN：2096-6288

Publication Frequency: 月刊

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