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Breeding strategies for increasing yield potential in super hybrid rice

Shihua CHENG,Xiaodeng ZHAN,Liyong CAO

Frontiers of Agricultural Science and Engineering 2015, Volume 2, Issue 4, Pages 277-282 doi: 10.15302/J-FASE-2015081

Abstract: Super hybrid rice breeding is a new breeding method combining semi-dwarf breeding and heterosis breedingThis paper reviews the breeding strategies of super hybrid rice breeding in China, focusing on the utilizationTo develop super hybrid rice, considerable effort should be made to explore genes related with high yieldMolecular breeding methods in combination with crossing techniques should be adopted in super hybridrice breeding.

Keywords： super hybrid rice breeding strategies yield potential

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Development of Super Hybrid Rice for Food Security in China

Longping Yuan

Engineering 2015, Volume 1, Issue 1, Pages 13-14 doi: 10.15302/J-ENG-2015021

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Advances and Prospects of Rice Breeding for Super High Yield

Chen Wenfu,Xu Zhengjin,Zhang Longbu,Zhang Wenzhong,Yang Shouren

Strategic Study of CAE 2002, Volume 4, Issue 1, Pages 31-35

Abstract: experiencing two major breakthrouths-one, through breeding for dwarfs and the other, through use of hybridheterosis-rice-yield level has stagnated for a long time.The third breakthrough in yield should come from breeding for super high yield, to be realized by combiningThe findings have also indicated that the effective way to develop super high-yielding varieties is toproduction, such an erect panicle type could be another phenomenal change in adjusting the japonica rice

Keywords： rice new plant type breeding for super high yield

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Genetic Evaluation and Breeding Utilization of Rice eui-Germplasm

Yang Rencui

Strategic Study of CAE 2005, Volume 7, Issue 8, Pages 26-30

Abstract:

The eui gene of rice and the diversity of tall recessive germplasm of rice were newly identified.The goals and the target of -hybrid rice research and development are： to cut short dosage of GA3 usedin hybrid rice seed production by 50%～90% with increasing seed yield and improving seed quality; toincrease hybrid rice yield with decreasing N-fertilizer applied to rice.

Keywords： rice eui e-hybrid rice genetic evaluation breeding

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Characterization of grain cadmium concentration in indica hybrid rice

Kai WANG, Qunfeng ZHOU, Tianze YAN, Shilong XU, Longyi ZHAO, Weicheng WANG, Zhigang JIN, Peng QIN, Chenjian FU, Liangbi CHEN, Yuanzhu YANG

Frontiers of Agricultural Science and Engineering 2020, Volume 7, Issue 4, Pages 523-529 doi: 10.15302/J-FASE-2019281

Abstract: An evaluation method and criteria for verifying Cd accumulation potential in rice are proposed, and theThis evaluation method and criterion could be applied for certifying Cd accumulation potential of rice

Keywords： accumulation cadmium hybrid methodology rice

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Hybrid Rice (Chinese)

7 Dec 2022

Keywords： 2021全球十大工程成就

Hybrid Rice (Chinese)

10 Dec 2022

Keywords： 2021全球十大工程成就

Hybrid Rice

Qiang He, Huafeng Deng, Pingyong Sun, Wuhan Zhang, Fu Shu, Junjie Xing, Zhirong Peng

Engineering 2020, Volume 6, Issue 9, Pages 967-973 doi: 10.1016/j.eng.2020.08.005

Keywords： EngineeringAchievements

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Effects of nano-silicon and common silicon on lead uptake and translocation in two rice cultivars

Jianguo LIU,Hui CAI,Congcong MEI,Mingxin WANG

Frontiers of Environmental Science & Engineering 2015, Volume 9, Issue 5, Pages 905-911 doi: 10.1007/s11783-015-0786-x

Abstract: nano-silicon (Si) and common Si on lead (Pb) toxicity, uptake, translocation, and accumulation in the riceThe results showed that Si application alleviated the toxic effects of Pb on rice growth.Pb concentrations in rice grains treated with common Si and nano-Si decreased by 21.3%–40.9% and 38.6%growth, preventing Pb transfer from rice roots to aboveground parts, and blocking Pb accumulation inrice grains, especially in high-Pb-accumulating rice cultivars and in heavily Pb-polluted soils.

Keywords： silicon (Si) lead (Pb) rice (Oryza sativa L.) toxicity accumulation

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Direct ethanol production from rice straw by coculture with two high-performing fungi

Maki TAKANO, Kazuhiro HOSHINO

Frontiers of Chemical Science and Engineering 2012, Volume 6, Issue 2, Pages 139-145 doi: 10.1007/s11705-012-1281-6

Abstract: To develop efficient and economical direct ethanol production from fine rice straw crashed mechanicallyHowever, it secreted hyperactive cellulases that are essential for hydrolysis of rice straw in cultureIn SSF of rice straw by coculture with two fungi selected, the ethanol production reached 1.28 g/L after

Keywords： Mucor circinelloides ethanol production cellulase secretion SSF coculture rice straw

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The implications of planting mode on cadmium uptake and remobilization in rice: Field experiments across

Frontiers of Environmental Science & Engineering 2021, Volume 15, Issue 6, doi: 10.1007/s11783-021-1431-5

Abstract:

•Direct seeding (DS) method led to more distributed Cd in aerial parts of rice

Keywords： Cadmium Genotypes Growth stages Micro X-ray fluorescence Planting mode

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Water Saving Irrigation for Rice and Its Effect on Environment

Mao Zhi

Strategic Study of CAE 2002, Volume 4, Issue 7, Pages 8-16

Abstract:

Rice is one of the most important food crops contributing about 40% of the total food grain productionOut of about 110 million hectares of area sown food crops, 28% is covered by rice.1980s, the shortage of water resources has become an important problem for agricultural production in riceplaning areas and many water saving regimes for rice have been tested, advanced, applied and spreadThe standards of field water control and potential of saving water, increasing rice yield and water productivity

Keywords： rice water saving irrigation irrigation regime potential of water-saving enviromental impact

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Tool wear mechanisms in the machining of Nickel based super-alloys: A review

Waseem AKHTAR,Jianfei SUN,Pengfei SUN,Wuyi CHEN,Zawar SALEEM

Frontiers of Mechanical Engineering 2014, Volume 9, Issue 2, Pages 106-119 doi: 10.1007/s11465-014-0301-2

Abstract:

Nickel based super-alloys are widely employed in aircraft engines and gas turbines due to their highThis study provides a detailed review of the tool wear mechanism in the machining of nickel based super-alloys

Keywords： tool wear nickel based super-alloy wear mechanism

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Sulige Gas Field super project

Wenrui HU, Jingwei BAO, Pengcheng JI

Frontiers of Engineering Management 2017, Volume 4, Issue 3, Pages 379-384 doi: 10.15302/J-FEM-2017107

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Development Strategy for Integrated Rice Field Aquaculture

Ma Dawen,Qian Jing,Liu Jiashou and Gui Jianfang

Strategic Study of CAE 2016, Volume 18, Issue 3, Pages 96-100 doi: 10.15302/J-SSCAE-2016.03.016

Abstract: During the past few years, many new integrated rice-fish aquaculture modes focusing on high-valued aquaticIn order to extend the experiences of integrated rice-fish aquaculture, the author presented two typicalapproaches for integrated rice-fish aquaculture in Hubei Province.the profit of single rice planting.The turtle-crayfish-fish-rice aquaculture has an average net profit of nearly 10 000 planting.

Keywords： paddy field integrated rice field aquaculture crayfish-rice co-culture turtle-crayfish-fish-rice co-culture