Results 21 to 30 of about 953,365 (306)

Environmental impacts of irrigated and rain-fed barley production in Iran using life cycle assessment (LCA)

Spanish Journal of Agricultural Research, 2017
Current intensive grain crops production is often associated with environmental burdens. However, very few studies deal with the environmental performance of both current and alternative systems of barley production. This study was undertaken to evaluate
Ehsan Houshyar
doaj   +1 more source

Adapted Conservation Agriculture Practices Can Increase Energy Productivity and Lower Yield-Scaled Greenhouse Gas Emissions in Coastal Bangladesh

Frontiers in Agronomy, 2022
While numerous studies have documented the benefits of conservation agriculture (CA) in South Asia, most focus on favorable environments where farmers have reliable access to energy supporting irrigation and inputs.
Timothy J. Krupnik, Md. Khaled Hossain, Jagadish Timsina, Jagadish Timsina, Mahesh K. Gathala, Tek B. Sapkota, Samina Yasmin, Md. Shahjahan, Farhad Hossain, Alanuzzaman Kurishi, Azahar Ali Miah, B. M. Saidur Rahman, Andrew J. McDonald   +12 more
doaj   +1 more source

A Comprehensive Review of Demand-Side Management Based on Analysis of Productivity: Techniques and Applications

Energies, 2022
Demand-side management (DSM) includes various persuasive measures to improve the use of energy; thus, it has been studied from various perspectives in the literature.
Navid Rezaei, Abdollah Ahmadi, Mohammadhossein Deihimi   +2 more
doaj   +1 more source

Energy Efficiency of Oat:Pea Intercrops Affected by Sowing Ratio and Nitrogen Fertilization

Agronomy, 2022
This study analyzed energy input (direct and indirect), energy output, net-energy output, energy use efficiency, energy intensity, and the energy productivity of oat:pea intercrops as affected by sowing ratio (oat:pea (%:%): 100:0, 75:25, 50:50, 25:75, 0:
Gerhard Moitzi, Helmut Wagentristl, Hans-Peter Kaul, Jaroslav Bernas, Reinhard W. Neugschwandtner   +4 more
doaj   +1 more source

Material and Energy Flow Cost Accounting (MEFCA) of Grape Production in Malayer City [PDF]

مجله اقتصاد و توسعه کشاورزی, 2023
IntroductionGrape (Vitis vinifera L.) is one of the most important agricultural products in the Mediterranean. Today, grapes are grown in a large area of the world's gardens.
M. Dekamin, K. Kheiralipour
doaj   +1 more source

Comparison of energy-wood and pulpwood thinning systems in young birch stands [PDF]

, 2011
In early thinnings, a profitable alternative to pulpwood could be to harvest whole trees as energy-wood. In theoretical analyses, we compared the extractible volumes of energy-wood and pulpwood, and their respective gross values in differently aged ...
Bergström, Dan, Di Fulvio, Fulvio, Kroon, Anders, Nordfjell, Tomas   +3 more
core   +1 more source

Carbon Productivity: Findings from Industry Case Studies in Beijing

Energies, 2018
Simultaneously protecting the environment and promoting the economy are two critical dimensions for sustainable development. Carbon productivity is popularly used in assessing the environmental and economic efficiency over time, and is deemed as the ...
Min Lu, Xing Wang, Yuquan Cang
doaj   +1 more source

Evaluation of the Energy Analyses of Wheat Production at the Geographical Regions of Turkey

Turkish Journal of Agriculture: Food Science and Technology, 2020
In this study, the energy analyses of wheat production were compared for various geographic regions as Central Anatolia, Black Sea, Mediterranean, Eastern Anatolia and the Marmara.
Ebubekir Altuntaş, Engin Ozgoz, Mustafa Guzel   +2 more
doaj   +1 more source

Growth, biomass, and energy quality of Acacia mangium timber grown at different spacings [PDF]

Pesquisa Agropecuária Brasileira, 2018
: The objective of this work was to assess the effect of spacing on the growth, biomass allocation, and wood quality for energy purposes of Acacia magium.
Helio Tonini, Dalton Roberto Schwengber, Marina Moura Morales, Ciro Augusto de Souza Magalhães, Jane Maria Franco de Oliveira   +4 more
doaj   +2 more sources

Effect of batch initial velocity on the glass furnace efficiency [PDF]

, 2014
Glass manufacturing is a heat intensive process. There is a direct coloration between the batch distribution techniques and the furnace energy consumption, productivity, and quality of the glass manufactured.
Brinkman, Oliver, Brinkman, William, Dearn, Karl, Jolly, Mark R., Soleimanian, Nasim   +4 more
core   +1 more source