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利用好外来种猪,进一步提高猪场生产效率
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作者 喻传洲 李文献 杨华威 《养殖与饲料》 2015年第6期1-3,共3页
在生猪价格低迷时期,为降低养猪成本,可以充分利用不同品种、品系外来种猪的特点,优化商品猪的杂交模式;同时,对外来种猪进行适应性选育,能提高猪场生产效率。
关键词 外来种猪 杂交模式 适应性选育
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Akebia ― a valuable wild fruit under domestication 被引量:4
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作者 王中炎 钟彩虹 +3 位作者 卜范文 彭涤非 彭俊彩 袁飞荣 《Agricultural Science & Technology》 CAS 2005年第2期12-17,F0003,共7页
Akebia is a wild fruit originating in the Yangtse river valley and the surrounding areas. It includes mainly three species (subspecies): Akebia trifoliata, Akebia trifoliata subsp, australis, and Akebia quinata. It... Akebia is a wild fruit originating in the Yangtse river valley and the surrounding areas. It includes mainly three species (subspecies): Akebia trifoliata, Akebia trifoliata subsp, australis, and Akebia quinata. It has many good traits, such as large fruit size, early fruit-setting and high yield, excellent eating quality, and good environmental adaptability. However, there are some shortcomings with the fruit, including thick skin, excessive number of seeds, and relatively small proportion of edible flesh. Akebia is also a traditional Chinese medicine, which has the functions of relieving internal heat and diuresis, dredging venation and improving blood circulation, cleansing facial chloasma, detoxication and anti-cancer activities. Akebia can be used as fresh fruit, for processing, and for pharmaceutical purposes. We have been undertaking a series of research on the domestication and utilization of Akebia, including cultivar selection, techniques for cultivation, storage and processing, and related basic studies. A Chinese trade name “Hehuanguo” and an English trade name “Joyfruit” have been registered for Akebia to facilitate its commercial development. 展开更多
关键词 Akebia wild fruit DOMESTICATION Joyfruit
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