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新干县三湖公社是我省历史悠久的朱桔(九月黄)产区。每年柑桔总产15—17万担,历史最高年产达23万担,占全省柑桔总产50％。 1976年夏季,三湖公社大面积桔园出现严重黄叶现象,鉴于朱桔黄叶、烂蔸的历史教训,更加引起了各级领导部门的重视。为查究黄叶烂蔸的原因,1977年我们联合进行了调查研究,开设了烂蔸试验园。近两年仍以联系点方式继续这项研究工作。现将调查研究所见报告如下。
Sanqian County Lake commune is a long history in our province Zhu (September yellow) producing areas. The annual total output of citrus 15-17 million, the highest annual output of up to 230,000 Tam, accounting for 50% of the province’s citrus. In the summer of 1976, a serious orange leaf appeared in a large area of Orange Park in the Three Lakes Commune. In view of the historical lessons of the yellow leaves and rotten leaves of Zhu Orange, more attention was paid by leading departments at all levels. In order to investigate the reasons for the rotten yellow leaves, we conducted a joint investigation and study in 1977 and opened a rotten test garden. In the past two years, the research work is still continued with the point of contact. The report of the investigation and study is as follows.