Nitrogen fertilization affects silicon concentration, cell wall composition and biofuel potential of wheat straw
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- 作者：Emiko Murozukaa ; Kristian H. Laursena ; Jane Lindedamb ; Ian F. Shieldc ; Sander Bruuna ; Jakob Magida ; Inge S. Mø ; llera ; Jan K. Schjoerringa ; jks@plen.ku.dk" class="auth_mail
- 关键词：Bioenergy ; Nitrogen ; Saccharification ; Silicon ; Wheat straw
- 刊名：Biomass and Bioenergy
- 出版年：May 2014
- 年：2014
- 卷：64
- 期：Complete
- 页码：291-298
- 全文大小：517 K
文摘
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We investigated the influence of N supply on quality of wheat straw for bioenergy.
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Silicon in the straw declined with N supply, while potassium and calcium increased.
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Lignin peaked at medium N supply while cellulose and hemicellulose did not change.
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The enzymatic saccharification efficiency responded negatively to N supply.