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The effect of different agricultural management practices on irrigation efficiency, water use efficiencyand green and blue water footprint

La ZHUO, Arjen Y. HOEKSTRA

Frontiers of Agricultural Science and Engineering 2017, Volume 4, Issue 2,   Pages 185-194 doi: 10.15302/J-FASE-2017149

Abstract: This paper explores the effect of varying agricultural management practices on different water efficiencyindicators: irrigation efficiency (IE), crop water use efficiency (WUE), and green and blue water footprintResults show that deficit irrigation most effectively improved blue water use, by increasing IE (by 5%Improvements in one water efficiency indicator may cause a decline in another.

Keywords： field management     irrigation efficiency     water footprint     water productivity     water use efficiency    

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STRATEGIES FOR IMPROVING WATER USE EFFICIENCY IN DRYLAND AGROECOSYSTEMS

Frontiers of Agricultural Science and Engineering 2021, Volume 8, Issue 4,   Pages 599-602 doi: 10.15302/J-FASE -2021409

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Effects of dwarfing genes on water use efficiency of bread wheat

Jiakun YAN, Suiqi ZHANG

Frontiers of Agricultural Science and Engineering 2017, Volume 4, Issue 2,   Pages 126-134 doi: 10.15302/J-FASE-2017134

Abstract: Various ways of increasing water availability and sustaining growth of crop plants in drought-prone environmentsunderstanding of the effects of different dwarfing genes on root growth, coleoptile length, grain yields and waterusing efficiency (WUE) will provide opportunities to select appropriate genes for breeding high WUE

Keywords： coleoptile length     wheat     dwarfing genes     grain yield     root     water use efficiency    

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Approaches to achieve high grain yield and high resource use efficiency in rice

Jianchang YANG

Frontiers of Agricultural Science and Engineering 2015, Volume 2, Issue 2,   Pages 115-123 doi: 10.15302/J-FASE-2015055

Abstract: This article discusses approaches to simultaneously increase grain yield and resource use efficiencyefficiency.Deeper root distribution and higher leaf photosynthetic N use efficiency at lower N rates could be useduse efficiency, mainly via enhanced remobilization of stored carbon from vegetative tissues to grainsand the mechanism underlying high resource use efficiency in high-yielding rice.

Keywords： rice     nitrogen-efficient cultivar     grain fill     harvest index     nitrogen use efficiency     water use efficiency    

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Symbiotic performance, shoot biomass and water-use efficiency of three groundnut (

Sofiya K. MUHABA, Felix D. DAKORA

Frontiers of Agricultural Science and Engineering 2020, Volume 7, Issue 4,   Pages 455-466 doi: 10.15302/J-FASE-2020354

Abstract: 2012 and 2013 to evaluate the effects of P supply on growth, symbiotic N nutrition, grain yield and water-useefficiency of three groundnut genotypes.

Keywords： shoot yield     N-fixed     %Ndfa     δ15N     δ13C     water-use efficiency    

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Improving water use efficiency in grain production of winter wheat and summer maize in the North China

Xiying ZHANG,Wenli QIN,Juanna XIE

Frontiers of Agricultural Science and Engineering 2016, Volume 3, Issue 1,   Pages 25-33 doi: 10.15302/J-FASE-2016090

Abstract: Reducing irrigation water use by improving water use efficiency (WUE) in grain production is criticalassociated with cultivar selection, irrigation management for improving yield and WUE under limited watersupply, managing root system for efficient soil water use and reducing soil evaporation by straw mulchuse, whereas the seasonal yield showed a smaller reduction rate and WUE was significantly improved.use.

Keywords： harvest index     cultivar selection     deficit irrigation     root water uptake     straw mulching    

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Effect of a new antitranspirant on the physiology and water use efficiency of soybean under different

Shasha JI, Ling TONG, Fusheng LI, Hongna LU, Sien LI, Taisheng DU, Youjie WU

Frontiers of Agricultural Science and Engineering 2017, Volume 4, Issue 2,   Pages 155-164 doi: 10.15302/J-FASE-2017148

Abstract: use efficiency (WUE).Its effects on soybean water use were investigated in a field experiment using the locally-used irrigationuse efficiency were carried out during the pod bearing and pod filling stages of drip-irrigated soybeanuse efficiency (WUE ) were not significantly affec ted.use efficiency of soybean under a low irrigation rate.

Keywords： antitranspirant     soybean     water deficit     leaf gas exchange     enzymes activities     water consumption     seed yield    

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Improving the efficiency and effectiveness of global phosphorus use: focus on root and rhizosphere levels

Uwe LUDEWIG, Lixing YUAN, Günter NEUMANN

Frontiers of Agricultural Science and Engineering 2019, Volume 6, Issue 4,   Pages 357-365 doi: 10.15302/J-FASE-2019275

Abstract:

Phosphorus (P) is essential for life and for efficient crop production, but global P use with limitedUnfortunately, plant physiologists, agronomists, farmers and end users employ different measures for P useefficiency (PUE), which often masks their values at different scales.The term P use effectiveness, which also considers energetic and sustainability measures in additionThe desired concentration of P in the products differs, depending on the final use of the crop products

Keywords： acquisition efficiency     plant growth promoting rhizobacteria     phosphate     use efficiency     utilization efficiency    

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Phosphorus use efficiency and fertilizers: future opportunities for improvements

Martin BLACKWELL, Tegan DARCH, Richard HASLAM

Frontiers of Agricultural Science and Engineering 2019, Volume 6, Issue 4,   Pages 332-340 doi: 10.15302/J-FASE-2019274

Abstract: Solutions include improving the efficiency of fertilizer applications to agricultural land, alongsidedevelopment of plants that can access different forms of soil phosphorus (e.g., organic phosphorus) and that useopportunities exist, and it is now important that a concerted effort to make advances in phosphorus useefficiency is prioritized.

Keywords： organic phosphorus     phosphorus fertilizer     phosphorus use efficiency     rock phosphate    

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Genetic study and molecular breeding for high phosphorus use efficiency in maize

Dongdong LI, Meng WANG, Xianyan KUANG, Wenxin LIU

Frontiers of Agricultural Science and Engineering 2019, Volume 6, Issue 4,   Pages 366-379 doi: 10.15302/J-FASE-2019278

Abstract: Also, low P use efficiency (PUE) of crops in conjunction with excessive application of P fertilizers

Keywords： maize     phosphorus use efficiency     quantitative trait loci     genetic study     molecular breeding     genomic selection    

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LIGHT INTERCEPTION AND USE EFFICIENCY DIFFER WITH MAIZE PLANT DENSITY IN MAIZE-PEANUT INTERCROPPING

Frontiers of Agricultural Science and Engineering 2021, Volume 8, Issue 3,   Pages 432-446 doi: 10.15302/J-FASE-2021403

Abstract:

Intercropping increases crop yields by optimizing light interception and/or use efficiency.Although intercropping combinations and metrics have been reported, the effects of plant density on light useHere, we examined the light interception and use efficiency in maize-peanut intercropping with differenthelp to optimize agronomic management and system design and provide evidence for system level light useefficiency in intercropping.

Keywords： dryland agriculture     light interception     light use efficiency     maize-peanut intercropping     semiarid    

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PROGRESS ON IMPROVING AGRICULTURAL NITROGEN USE EFFICIENCY: UK-CHINA VIRTUAL JOINT CENTERS ON NITROGEN

Frontiers of Agricultural Science and Engineering 2022, Volume 9, Issue 3,   Pages 475-489 doi: 10.15302/J-FASE-2022459

Abstract:

● Virtual joint centers on N agronomy were established between UK and China.

Keywords： CINAg     N-CIRCLE     nitrogen use efficiency     reactive nitrogen     sustainable production    

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Current Situation and Future Security of Agricultural Water Resources in North China

Huang Feng, Du Taisheng, Wang Sufen, Mei Xurong, Gong Daozhi, Chen Yuanquan, Kang Shaozhong

Strategic Study of CAE 2019, Volume 21, Issue 5,   Pages 28-37 doi: 10.15302/J-SSCAE-2019.05.024

Abstract: We first presented accomplishments, current situations, and main challenges facing agriculture and wateruse in North China.Then, using an integrated framework in agricultural water management widely adopted by internationalwater research communities, we reviewed the trajectory of agricultural development and its associatedwater withdrawal, water use efficiencies, and productivities in North China from 1998 to 2015, from

Keywords： food security     agricultural water use     water use efficiency     crop water productivity    

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Water Use Features of Typical Crops and Technical Modes of Modern Agriculture Irrigation in China

Baozhong Zhang, Zhigong Peng, Bo Lei, Lijuan Du, Lei Wang, Yu Liu

Strategic Study of CAE 2018, Volume 20, Issue 5,   Pages 77-83 doi: 10.15302/J-SSCAE-2018.05.012

Abstract:

A survey of field crop water use features, agricultural irrigation technicalmodern agriculture irrigation systems is of instrumental and practical value to improve agricultural wateruse efficiency and achieve sustainable utilization of agricultural water resources.supply in the sensitive water shortage period, but also saves irrigation water, stabilizes yields, andimproves water productivity; ② In view of the characteristics and restraints in each zone, advanced

Keywords： irrigation water requirement     water use efficiency     technical mode     modern agriculture    

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End-use energy utilization efficiency of Nigerian residential sector

Fidelis I. ABAM,Olayinka S. OHUNAKIN,Bethrand N. NWANKWOJIKE,Ekwe B. EKWE

Frontiers in Energy 2014, Volume 8, Issue 3,   Pages 322-334 doi: 10.1007/s11708-014-0329-3

Abstract: In this paper, the end-use efficiencies of the different energy carriers and the overall energy efficiencyThe overall energy efficiency ranges from 19.15% in 2006 to 20.19% in 2011 with a mean of (19.96±0.23)% while the overall exergy efficiency ranges from 4.34% in 2006 to 4.40% in 2011 with a mean of (4.31The result shows that approximately 65% of the residence use wood and biomass for domestic cooking andIn addition, this paper has suggested alternatives in the end-use application and has demonstrated the

Keywords： end-use     energy     exergy efficiency     residential sector     Nigeria    

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Title Author Date Type Operation

The effect of different agricultural management practices on irrigation efficiency, water use efficiencyand green and blue water footprint

La ZHUO, Arjen Y. HOEKSTRA

Journal Article

STRATEGIES FOR IMPROVING WATER USE EFFICIENCY IN DRYLAND AGROECOSYSTEMS

Journal Article

Effects of dwarfing genes on water use efficiency of bread wheat

Jiakun YAN, Suiqi ZHANG

Journal Article

Approaches to achieve high grain yield and high resource use efficiency in rice

Jianchang YANG

Journal Article

Symbiotic performance, shoot biomass and water-use efficiency of three groundnut (

Sofiya K. MUHABA, Felix D. DAKORA

Journal Article

Improving water use efficiency in grain production of winter wheat and summer maize in the North China

Xiying ZHANG,Wenli QIN,Juanna XIE

Journal Article

Effect of a new antitranspirant on the physiology and water use efficiency of soybean under different

Shasha JI, Ling TONG, Fusheng LI, Hongna LU, Sien LI, Taisheng DU, Youjie WU

Journal Article

Improving the efficiency and effectiveness of global phosphorus use: focus on root and rhizosphere levels

Uwe LUDEWIG, Lixing YUAN, Günter NEUMANN

Journal Article

Phosphorus use efficiency and fertilizers: future opportunities for improvements

Martin BLACKWELL, Tegan DARCH, Richard HASLAM

Journal Article

Genetic study and molecular breeding for high phosphorus use efficiency in maize

Dongdong LI, Meng WANG, Xianyan KUANG, Wenxin LIU

Journal Article

LIGHT INTERCEPTION AND USE EFFICIENCY DIFFER WITH MAIZE PLANT DENSITY IN MAIZE-PEANUT INTERCROPPING

Journal Article

PROGRESS ON IMPROVING AGRICULTURAL NITROGEN USE EFFICIENCY: UK-CHINA VIRTUAL JOINT CENTERS ON NITROGEN

Journal Article

Current Situation and Future Security of Agricultural Water Resources in North China

Huang Feng, Du Taisheng, Wang Sufen, Mei Xurong, Gong Daozhi, Chen Yuanquan, Kang Shaozhong

Journal Article

Water Use Features of Typical Crops and Technical Modes of Modern Agriculture Irrigation in China

Baozhong Zhang, Zhigong Peng, Bo Lei, Lijuan Du, Lei Wang, Yu Liu

Journal Article

End-use energy utilization efficiency of Nigerian residential sector

Fidelis I. ABAM,Olayinka S. OHUNAKIN,Bethrand N. NWANKWOJIKE,Ekwe B. EKWE

Journal Article