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农广天地【20150708】看点介绍
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农广天地20150708集剧情：第20150708期
随着蚕业科技的发展，很多新模式、新技术得到应用，使我国养蚕业逐步向经济、省力、高效发展起来。由于小蚕在1-3龄期体质比较虚弱又易引起蚕病的爆发，所以小蚕共育技术极大的解决了这些不足。在本期的节目当中，就主要向观众朋友们讲述了小蚕从蚕种的领回到三龄期分发到农户手中的一种现代化蚕业发展的养蚕模式。rnrn
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