Results 61 to 70 of about 36,486 (304)

Heavy Metal Contamination: Impacts From Plants to the Food Chain and Eco‐Friendly Amelioration Strategies

open access: yesAgriFood: Journal of Agricultural Products for Food, EarlyView.
Heavy metal pollution reduces soil health and threatens food safety by entering plants; however, the use of nanoparticles, biofertilizers, and organic fertilizers such as biochar offers a promising strategy for improvement and sustainable agriculture. ABSTRACT Heavy metal (HM) pollution, resulting from human activities such as mining and the excessive ...
Sina Siavash Moghaddam   +4 more
wiley   +1 more source

Refined Evaluation of Soil Quality Sustainability in the Main Grain-Producing Areas of Heilongjiang Province

open access: yesAgronomy, 2023
An evaluation of soil quality sustainability can support decision making for the sustainable use of land resources. However, certain current problems associated with these evaluations remain unaddressed, e.g., the evaluation indicators do not fully ...
Yan Zhou   +4 more
doaj   +1 more source

Organic matter recovery in sandy soils under bush fallow in southern Mozambique

open access: yes, 2009
Bush fallow under shifting cultivation is commonly practised by subsistence farmers in southern Mozambique. This farming system is likely to persist due to the existence of large sparsely inhabited areas, coupled with financial limitations preventing ...
Ledin, Stig,   +1 more
core   +1 more source

Sustainable Manufacturing Platforms for Closed‐Cycle Bioeconomy Applications

open access: yesAsia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT The transition to a circular bioeconomy requires innovative production platforms that prioritize sustainability, resource efficiency, and waste minimization. Organic waste from agriculture, aquaculture, and food production represents an underutilized feedstock for biomanufacturing, contributing to a circular economy.
Yelizaveta Chernysh   +2 more
wiley   +1 more source

Effects of changing water availability on land use in irrigated mountain oases of Al Jabal Al Akhdar, northern Oman

open access: yesDIE ERDE: Journal of the Geographical Society of Berlin, 2014
In Oman, during the last three decades, agricultural water use and groundwater extraction has dramatically increased to meet the needs of a rapidly growing population and major changes in lifestyle.
Al-Rawahi, Mohamed Nasser   +3 more
doaj   +1 more source

Biochar‐based fertilizers improve nutrient use efficiency in sunflower grown on a subtropical tidal soil

open access: yesBiofuels, Bioproducts and Biorefining, EarlyView.
Abstract Improving fertilizer use efficiency is essential for reducing environmental pollution, sustaining agricultural production, and maximizing the economic profitability of crop production systems. This study tested the hypothesis that the formulation strategy of biochar‐based fertilizers, rather than nutrient addition alone, is associated with ...
Md. Al‐Amin   +7 more
wiley   +1 more source

Biological Control in Agroecosystems

open access: yesScience, 1982
Living organisms are used as biological pest control agents in (i) classical biological control, primarily for permanent control of introduced perennial weed pests or introduced pests of perennial crops; (ii) augmentative biological control, for temporary control of native or introduced pests of annual crops grown in monoculture; and (iii) conservative
openaire   +2 more sources

Review of Tropical Agroecosystems

open access: yes, 2004
Rreview of Tropical Agroecosystems. Edited by J.H. Vandermeer. CRC Press, 2000 N.W. Corporate Blvd, Boca Raton, FL 33431, U.S.A.; 2003. 268 pp. £66.99.
Bennett, James
core   +1 more source

Ways forward for resilience research in agroecosystems [PDF]

open access: yes, 2018
Agroecosystems are on both the receiving and contributing ends of increasingly demanding climatic and environmental conditions. Maintaining productive systems under resource scarcity and multiplicative stresses requires precise monitoring and systems ...
Gaudin, Amélie CM   +5 more
core   +1 more source

Beyond Environmental Concern: Multiple Consumer Value Logics Driving Willingness to Pay for Food Forest Produce

open access: yesBusiness Strategy and the Environment, EarlyView.
ABSTRACT For regenerative agricultural systems such as food forests to move from experimental niches to scalable market solutions, they must attract consumer acceptance and sufficient willingness to pay a price premium. This study examines the demand‐side drivers of consumers' willingness to pay for food forest produce, focusing on nature connectedness,
Ada Folques   +3 more
wiley   +1 more source

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