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| Dai,Zhongmin; Yin,Yanping; Li,Yong; Cao,Li; Wang,Zhenlin. |
| Glutenin macfopolymef (GMP), an important component of wheat (Triticum aestivum L.), consists of high weight (HMW-GS) and low-molecular-weight (LMW-GS) gutenin subunits. In wheat, the subunit composition and GMP characteristics are important factors affecting processing quality. The objective of this study was to characterize the effects of soil water status, cultivar and grain position in wheat spike, on GMP particles distribution. Wheat cultivars Jinan 17, Yannong 24 and Lumai 21 with different end-use quality were used in 2009-2011 growing season, and two water regimes (irrigated and rainfed): two irrigations (750 m³ ha-1 each at jointing and booting stage) for irrigated, and none for rainfed. The experimental design was a complete randomized block with... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: High-molecular-weight glutenin subunit; Glutenin macropolymer; Grain position; Rainfed cultivation; Wheat. |
| Ano: 2014 |
URL: http://www.scielo.org.mx/scielo.php?script=sci_arttext&pid=S1405-31952014000300005 |
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| Zhang,Nan; Peng,Huijuan; Li,Yong; Yang,Wenxiu; Zou,Yuneng; Duan,Huiguo. |
| ABSTRACT Anaerobic digestion is important for the management of livestock manure with high ammonia level. Although ammonia effects on anaerobic digestion have been comprehensively studied, the molecular mechanism underlying ammonia inhibition still remains elusive. In this study, based on metatranscriptomic analysis, the transcriptional profile of microbial community in anaerobic digestion under low (1500 mg L-1) and high NH4 + (5000 mg L-1) concentrations, respectively, were revealed. The results showed that high NH4 + concentrations significantly inhibited methane production but facilitated the accumulations of volatile fatty acids. The expression of methanogenic pathway was significantly inhibited by high NH4 + concentration but most of the other... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Anaerobic digestion; Ammonia; Pathway; Gene expression; Methanogenesis. |
| Ano: 2018 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1517-83822018000400770 |
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