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Volume:
Issue:
liang shi : zhong chan liang geng yao zhong zhi liang
Author(s):
WANG Yantang
Pages:
21
Year:
2014
Issue:
9
Journal:
Window of The Northeast
Keyword:
粮食生产
;
黑龙江
;
粮食增产
;
农药化肥
;
过度使用
;
土壤有机质含量
;
粮食产量
;
国家粮食安全
;
耕地地力
;
统计
;
Abstract:
<正>"黑龙江一年一季粮食生产,休耕时间充分,土壤有机质含量高,加上冬季寒冷漫长,粮食生产所用农药化肥在全国是最低的。"3月8日,在全国"两会"黑龙江开放日上,省长陆昊的答记者问迅速成为媒体关注的焦点。据统计,目前我国有1.5亿亩耕地过度使用农药化肥,有人据此认为黑龙江去
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