Size effects of chitooligomers on the growth and photosynthetic characteristics of wheat seedlings
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- 作者：Xiaoqian Zhanga ; b ; Kecheng Lia ; lkc@qdio.ac.cn" class="auth_mail" title="E-mail the corresponding author ; Song Liua ; Ronge Xinga ; Huahua Yua ; Xiaolin Chena ; Pengcheng Lia ; pcli@qdio.ac.cn" class="auth_mail" title="E-mail the corresponding author
- 关键词：d-Glucosamine (PubChem CID ; 439213) ; Chitobiose (PubChem CID ; 90657429) ; Chitotriose (PubChem CID ; 70702331) ; Chitotetraose (PubChem CID ; 70702329) ; Chitopentaose (PubChem CID ; 14055040) ; Chitohexaose (PubChem CID ; 3081404) ; Chitoheptaose (PubChem CID ; 3081414) ; Chitooctaose (PubChem CID ; 24978517) ; Chlorophyll a (PubChem CID ; 46936306) ; Chlorophyll b (PubChem CID ; 6450186)
- 刊名：Carbohydrate Polymers
- 出版年：2016
- 出版时间：15 March 2016
- 年：2016
- 卷：138
- 期：Complete
- 页码：27-33
- 全文大小：868 K
文摘
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We prepared nine single or narrow degrees of polymerization chitooligomers (COSs).
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We investigated the size effects of COSs on growth of wheat seedlings.
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COSs with DP > 3 had a significant promotion effect on the growth and photosynthesis.
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Chitoheptaose exhibited the optimal activity compared with other COS samples.