Results 11 to 20 of about 2,643,404 (347)

Effect of Biochar and Inorganic Fertilizer on the Soil Properties and Growth and Yield of Onion (Allium cepa) in Tropical Ethiopia

open access: yesThe Scientific World Journal, 2021
Biochar is a carbon-rich product, which is processed by pyrolyzing biomass to improve soil properties and maintain environmental sustainability. This study aim was to investigate the effect of biochar and inorganic fertilizer on soil properties, growth ...
Abreham Berta Aneseyee, Tekilil Wolde
doaj   +1 more source

Ontogenesis and nutritive value of warm-season perennial bunch grasses

open access: yesTropical Grasslands-Forrajes Tropicales, 2014
Understanding the dynamics of nutritive values in warm-season perennial bunch grasses with change in ontogenesis is essential to managing their use as forage for livestock or cellulosic bioenergy feedstock.
Robert D. Ziehr   +5 more
doaj   +1 more source

Evaluating performance of traditional surface irrigation techniques in Cheleleka watershed in Central Rift Valley, Ethiopia

open access: yesApplied Water Science, 2018
Unpredictability by local farmers, insufficiency and seasonality of rainfall have severely affected productivity of rain-fed agriculture in Cheleleka watershed.
Yadeta Teshome   +3 more
doaj   +1 more source

Detecting Offshore Drilling Rigs with Multitemporal NDWI: A Case Study in the Caspian Sea

open access: yesRemote Sensing, 2021
Offshore drilling rigs are the foundation of oil and gas exploitation in water areas. Their spatial and temporal distribution, state attributes and other information directly reflect the exploitation level of regional oil and gas resources. Therefore, it
Hui Zhu   +5 more
doaj   +1 more source

ASSESSMENT OF THE NATURAL RESOURCE POTENTIAL OF THE IMPORTANT BIRD AREAS OF THE NORTH KAZAKHSTAN REGION FOR THE DEVELOPMENT OF ORNITHOLOGICAL TOURISM [PDF]

open access: yesGeo Journal of Tourism and Geosites, 2023
To assess the potential of the allocated Important Bird Areas (IBA) of the North Kazakhstan region for the development of ecological tourism in the region.
Pavel S. DMITRIYEV   +3 more
doaj   +1 more source

A primary factor in sustainable development and environmental sustainability is environmental education [PDF]

open access: yesCaspian Journal of Environmental Sciences, 2023
Nowadays we are witnessing the consequences of humanity's negative attitudes toward nature. Over the years, natural balance has been undermined by the impact on nature.
Kiyosov Sherzod Uralovich   +6 more
doaj   +1 more source

Methodological Toolkit for Assessing the Investment Attractiveness of Renewable Resources in Northern and Arctic Territories [PDF]

open access: yes, 2016
This article examines a pressing issue of assessing the investment attractiveness of renewable resources in underdeveloped Northern and Arctic territories that have a huge untapped natural resource potential.
Balashenko, V. V.   +3 more
core   +4 more sources

A framework for analyzing institutional gaps in natural resource governance

open access: yesInternational Journal of the Commons, 2017
In this paper we present the Inter-Institutional Gap(IIG) Framework as a novel approach to conceptualizing the often-overlooked interconnectivity of different rule-levels between formal and informal institutions in a resource system.
H.M. Tuihedur Rahman   +11 more
doaj   +1 more source

War and Natural Resource Exploitation [PDF]

open access: yesSSRN Electronic Journal, 2010
Abstract We build a theoretical framework that allows for endogenous conflict behaviour (i.e., fighting efforts) and for endogenous natural resource exploitation (i.e., speed, ownership, and investments). While depletion is spread in a balanced Hotelling fashion during peace, the presence of conflict creates incentives for rapacious extraction, as ...
Dominic Rohner   +2 more
openaire   +9 more sources

The Constitutional Interpretation on the Natural Resource: Originalist Vs Non-Originalist Interpretation

open access: yesHasanuddin Law Review, 2020
Judges served in constitutional court have freedom to utilize and elaborate constitutional interpretation method used to examine the law of the Constitution of the Republic of Indonesia year 1945 in accordance to their own understanding.
Herdiansyah Hamzah
doaj   +1 more source

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