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俩学子助家乡做连翘“大文章”

2017-08-25 04:46:38   中国青年网

这个暑期,中北大学学生李传江和天津医科大学学生左权回到故乡安泽县后,被家乡脱贫攻坚、转型发展的热潮所感染,并感受到了自己在其中应承担的责任。他们行动起来,运用自己所学,就安泽连翘开发与利用这个题目进行社会调查实践,希望以此为家乡脱贫致富贡献一份力量。

作为省定贫困县的安泽,被称作“全国连翘生产第一县”,全县连翘年总产量可达400万公斤,为全国连翘总产量的四分之一,但似乎一直以来没有得到人们广泛关注,连翘资源尚未发挥最大的利用价值。于是,李传江和左权展开了关于安泽连翘资源开发与利用的社会调查实践。

他们首先查阅资料和文献,对连翘的特性及生长环境进行了解,发现安泽的气候环境总体适宜连翘生长,连翘富含脂类、黄酮类等以及多种氨基酸,药用价值巨大。他们通过实地调研和与安泽县林业局工作人员交流,了解到安泽连翘以颗粒饱满、质量上乘、产量高而著称,但在目前连翘开发利用过程中,存在一些不如人意的情况,制约着其进一步发展:从天气因素看,连翘在早春开花,如果遭遇倒春寒或花期连雨,连翘花会大面积凋落,造成果实减产;从生长状况看,野生连翘呈丛状散生,结果较少;从采摘情况看,如果上一年的连翘欠收,导致缺货涨价,次年就会出现大规模的“抢青”采收,“抢青”不仅影响入药效果,而且容易导致减产。

针对存在的实际情况,他们查阅大量资料,借鉴其他资源开发的案例,提出以下建议:大力推广人工抚育技术,实现可持续发展;加强源头管护,引导群众形成科学合理的采摘习惯;拉长拓宽产业链,大力进行招商引资、对外合作,提升连翘的附加价值;打造品牌效应,充分发挥国家地理标志产品这张名片,组织宣传活动、参与各种合作洽谈和农业展会,对品牌进行推广。

在对连翘资源开发利用进行探索的过程中,两位学子成长不少。这个暑假的实践,让他们对家乡有了更真切的认知,也有了更深沉的热爱。

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