我国东北地区的野生小浆果资源
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RESEARCH ON WILD RESOURCE OF LITTLE BERRY IN THE NORTHEAST OF CHINA
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    摘要:

    我国东北地区,地域广阔,地形复杂,蕴藏着丰富的野生小浆果资源。初步调查为6科、10属、41种,它们抗寒,适应性强,营养丰富,适宜加工,蕴藏量很多,并有些大面积连片生长,便于直接采摘利用,也是抗寒育种的宝贵种质材料.这里重点介绍了4科、6属、21种、3变种1变型的25份材料。描述了它们的形态特征、生物学特性以及果实、植株等的经济性状、利用价值,并介绍了它们的分布、生态环境,可供进一步研究与开发利用参考。

    Abstract:

    There are plentiful resources of wild little berries in the Northeast of China because of the large area and complicated topography. According to the primary investigation,the abundant resources belong to six families,ten genera and four species respectively. With high hardiness and strong adaptability to the environment,they grow well and have a large distribution area in the cold-temperate zone. Since the fruits have great amount of nutrient content as well as abundant yield,they are suitable to process and to make use directly. Meanwhile,they also are precious germplasm. In this paper,there are 21 species and 3 varieties of 4 families being introduced.They belong to Rosaceae,Saxifragaceae,Coprifoliaoae, Eircaceae respectively,including 5 species of Roubs,1 of Fragaria,8 sp. and 1 var. of Ribes,1 of Lonicera,4sp. and 2 var. of Vaccinium. The biologcal properties,morphological characteristics and econiomic value of the fruit and whole plant are described,emphasizing on the species distribution zone for the case of advanced research and exploitation.

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林凤起.我国东北地区的野生小浆果资源[J].东北农业科学,1994,(2):57-60.

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  • 收稿日期:1993-10-06
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