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| No.13634650
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Information Name: | Herbarium specimen plant manufacturers _ _ voyage teaching |
Published: | 2015-01-06 |
Validity: | 0 |
Specifications: | Limited |
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Detailed Product Description: | Herbarium specimens Classification: To be classified into the cabinet specimen was easy to use. Plant roots, stems, leaves and flowers of fruit dried specimens, according to the order of the books on the arrangement. Specimens in accordance with the classification system classification, Division order. Currently Herbarium commonly used classification system Engels (AENGLER), Kelang Kui (A.CRONGUIST) and other classification systems. Division table of contents on the closet door should be, must be within the cabinet subcommittee herbarium labels, easy to find. Maintenance: If the specimen leaves fall off, hair brushes available glue (vegetable gum) at the surface of leaf, according to the natural posture posted how to make good plant specimens, dried. Broken stems to use vinyl acetate glue, and then paste adhesive paper. Mildew and moth specimens plant specimens manufacturer, with a brush dipped in 95% alcohol or 10% formalin solution wash, dry with a hair brush in addition to mildew. Taiwan Paper and paper cover damage to the new exchange. After the animal or plant as a whole or partial consolidation, after processing, maintaining its original form or characteristics, and stored in scientific research or school lab, biology and other disciplines for teaching, research or display watch with a kind, called biological specimens. Herbarium specimens Note: When you move the hands and feet to light herbarium specimens offer, do not flip upside down. Into the cabinet specimens, not too crowded. Specimens loan, to be more filled with paper packaging, pay attention to moisture. Seed samples: To select a typical new pest-free seeds, dried after removal of impurities, into the seed bottle and label, always check to prevent mildew infestation. Herbarium specimen plant manufacturers _ _ teaching voyage by voyage Teaching Equipment Co., Ltd. Xinxiang City. Xinxiang City voyage Teaching Equipment Co. (www.xxyuanhang.cn) strong, credible, in Xinxiang specimen model industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead the voyage into the brilliant teaching and you work for a better future! |
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Copyright © GuangDong ICP No. 10089450, Xinxiang City voyage Teaching Equipment Co. All rights reserved.
Technical support: ShenZhen AllWays Technology Development Co., Ltd.
AllSources Network's Disclaimer: The legitimacy of the enterprise information does not undertake any guarantee responsibility
You are the 26457 visitor
Copyright © GuangDong ICP No. 10089450, Xinxiang City voyage Teaching Equipment Co. All rights reserved.
Technical support: ShenZhen AllWays Technology Development Co., Ltd.
AllSources Network's Disclaimer: The legitimacy of the enterprise information does not undertake any guarantee responsibility