scholarly journals A submerged duckweed mutant with abundant starch accumulation for bioethanol production

GCB Bioenergy ◽  
2020 ◽  
Vol 12 (12) ◽  
pp. 1078-1091
Author(s):  
Yu Liu ◽  
Hua Xu ◽  
Yu Wang ◽  
Xianfeng Tang ◽  
Guo He ◽  
...  
Keyword(s):  
Starch Accumulation ◽  
Bioethanol Production

Genetic engineering of transitory starch accumulation by knockdown of OsSEX4 in rice plants for enhanced bioethanol production

2020 ◽  
Vol 117 (4) ◽  
pp. 933-944 ◽  
Author(s):  
Li‐Fen Huang ◽  
Yu‐Kuo Liu ◽  
Sung‐Chieh Su ◽  
Chih‐Chang Lai ◽  
Ching‐Rong Wu ◽  
...  
Keyword(s):  
Genetic Engineering ◽  
Starch Accumulation ◽  
Bioethanol Production ◽  
Rice Plants ◽  
Transitory Starch

Duckweed starch accumulation for bioethanol production

2011 ◽  
Author(s):  
Weihua Cui ◽  
Jiele Xu ◽  
Jay J Cheng
Keyword(s):  
Starch Accumulation ◽  
Bioethanol Production

The influence of different plant hormones on biomass and starch accumulation of duckweed: A renewable feedstock for bioethanol production

2019 ◽  
Vol 138 ◽  
pp. 659-665 ◽  
Author(s):  
Yang Liu ◽  
Xiaoyi Chen ◽  
Xinhui Wang ◽  
Yang Fang ◽  
Yin Zhang ◽  
...  
Keyword(s):  
Plant Hormones ◽  
Starch Accumulation ◽  
Bioethanol Production ◽  
Renewable Feedstock

scholarly journals The influence of light intensity and photoperiod on duckweed biomass and starch accumulation for bioethanol production

2015 ◽  
Vol 187 ◽  
pp. 84-90 ◽  
Author(s):  
Yehu Yin ◽  
Changjiang Yu ◽  
Li Yu ◽  
Jinshan Zhao ◽  
Changjiang Sun ◽  
...  
Keyword(s):  
Light Intensity ◽  
Starch Accumulation ◽  
Bioethanol Production

Starch Accumulation in Duckweed for Bioethanol Production

2011 ◽  
Vol 3 (4) ◽  
pp. 187-197 ◽  
Author(s):  
W. Cui ◽  
J. Xu ◽  
J. J. Cheng ◽  
A. M. Stomp
Keyword(s):  
Starch Accumulation ◽  
Bioethanol Production

Co-expression of AGPS and AGPL genes encoded for AGPase from cassava to enhance starch accumulation in transgenic tobacco

2016 ◽  
Vol 14 (2) ◽  
pp. 287-293
Author(s):  
Nguyễn Văn Đoài ◽  
Nguyễn Minh Hồng ◽  
Lê Thu Ngọc ◽  
Nguyễn Thị Thơm ◽  
Nguyễn Đình Trọng ◽  
...  
Keyword(s):  
Transgenic Tobacco ◽  
Higher Plants ◽  
Starch Content ◽  
Genetically Modified Crops ◽  
Starch Accumulation ◽  
35S Promoter ◽  
Effective Strategies ◽  
Plant Expression Vector ◽  
Transgenic Lines ◽  
Cassava Varieties

The AGPase (ADP-Glucose pyrophosphorylase) is one of the ubiquitous enzymes catalyzing the first step in starch biosynthesis. It plays an important role in regulation and adjusts the speed of the entire cycle of glycogen biosynthesis in bacteria and starch in plants. In higher plants, it is a heterotetramer and tetrameric enzyme consisting two large subunits (AGPL) and two small subunits (AGPS) and encoded by two genes. In this paper, both AGPS and AGPL genes were sucessfully isolated from cassava varieties KM140 and deposited in Genbank with accession numbers KU243124 (AGPS) and KU243122 (AGPL), these two genes were fused with P2a and inserted into plant expression vector pBI121 under the control of 35S promoter. The efficient of this construct was tested in transgenic N. tabacum. The presence and expression of AGPS and AGPL in transgenic plants were confirmed by PCR and Western hybridization. The starch content was quantified by the Anthrone method. Transgenic plant analysis indicated that that two targeted genes were expressed simultaneously in several transgenic tobacco lines under the control of CaMV 35S promoter.  The starch contents in 4 analyzed tobacco transgenic lines displays the increase 13-116%  compared to WT plants. These results indicated that the co-expression of AGPS and AGPL is one of effective strategies for enhanced starch production in plant. These results can provide a foundation for developing other genetically modified crops to increase starch accumulation capacity.

Construction Cost of KP Mill Construction for Bioethanol Production

2015 ◽  
Vol 69 (5) ◽  
pp. 518-531
Author(s):  
Tokiya Yaguchi ◽  
Makoto Iwasaki ◽  
Youichiro Isono
Keyword(s):  
Construction Cost ◽  
Bioethanol Production
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