Results 81 to 90 of about 819,787 (307)

The Impact of Foreign Direct Investment on Agricultural Productivity and Poverty Reduction in Tanzania [PDF]

open access: yes
In this paper, the impact of Foreign Direct Investment (FDI) on agricultural productivity and poverty reduction are examined. Factors that hinder FDI flow to agriculture in Tanzania are assessed. Specifically, the role of FDI in improving an agricultural
Msuya, Elibariki
core   +1 more source

Metarhizium anisopliaeMitigates the Phytotoxicity of Lead and Nanoplastics on Rice by Modifying Physiological, Transcriptomic, Metabolomic Activities, and Soil Microbiome

open access: yesAdvanced Science, EarlyView.
Metarhizium anisopliae alleviates the phytotoxic effects of polyethylene nanoplastics (NP) and lead (Pb) in rice by decreasing Pb uptake, restoring antioxidant and hormonal equilibrium, and promoting growth. Additionally, the fungus modifies the rhizosphere microbiota, enhancing both contaminant tolerance and plant growth, thereby effectively ...
Jing Peng   +7 more
wiley   +1 more source

The Path of Smart Agricultural Technology Innovation Leading Development of Agricultural New Quality Productivity

open access: yes智慧农业
SignificanceBuilding the agricultural new quality productivity is of great significance. It is the advanced quality productivity which realizes the transformation, upgrading, and deep integration of substantive, penetrating, operational, and media ...
CAO Bingxue   +3 more
doaj   +1 more source

The Influence of Asset and Access Poverty on Crop Production and Land Degradation in Uganda [PDF]

open access: yes
This study investigated the linkages between poverty, agricultural productivity and land degradation in Uganda. Results show that farmers in the study region of Uganda deplete about 1.2% of the nutrient stock stored in the topsoil per year, leading to a ...
Kaizzi, Crammer   +2 more
core   +1 more source

Bridging Green Chemistry and Circular Economy: A Pathway to Sustainable Polyester Plastics Through Feedstock, Synthesis, and Waste Upcycling

open access: yesAdvanced Science, EarlyView.
This review summarizes green and low‐carbon strategies throughout the entire life cycle of polyester plastics, including sustainable monomer synthesis, optimization polymerization, efficient recycling, and advanced upcycling technologies. The synergistic implementation of these strategies is expected to significantly promote the development of a ...
Jinzhou Li   +5 more
wiley   +1 more source

Agricultural carbon productivity in China: calculation and spatio-temporal differences

open access: yesCogent Food & Agriculture
To achieve the ‘dual carbon’ goal, it is imperative for China to pursue a pathway towards low-carbon agricultural development, with a primary focus on enhancing agricultural carbon productivity comprehensively.
Wang Xinyao, Li Dan
doaj   +1 more source

Agricultural Productivity in Transition Economies [PDF]

open access: yes
Productivity Analysis,
Swinnen, Johan F.M.   +2 more
core   +1 more source

Non‐Equilibrium Synthesis Methods to Create Metastable and High‐Entropy Nanomaterials

open access: yesAdvanced Science, EarlyView.
ABSTRACT Stabilizing multiple elements within a single phase enables the creation of advanced materials with exceptional properties arising from their complex composition. However, under equilibrium conditions, the Hume–Rothery rules impose strict limitations on solid‐state miscibility, restricting combinations of elements with mismatched crystal ...
Shuo Liu   +3 more
wiley   +1 more source

The Role of Productivity Growth and Farmers' Income Protection Policies in the Decline of Relative Farm Prices in the United States [PDF]

open access: yes
The paper emphasizes three interrelated questions about the decline in relative farm to non-farm prices in the United States since 1973; 1) Is it unusual, 2) What caused it, and 3) Is it likely to continue?
Jin, Hyun Joung   +2 more
core   +1 more source

Systematic Engineering of Proteases in Saccharopolyspora Spinosa Reveals Synergistic Enhancement of Spinosad Biosynthesis via Substrate Flux Optimization

open access: yesAdvanced Science, EarlyView.
ARTP mutagenesis yielded Saccharopolyspora spinosa mutant D184 with improved extracellular nitrogen utilization. An integrated workflow of protease genetic manipulation, multi‐omics, and rational synergy design pinpointed a pepP‐clpP‐htpX synergistic triangular combination.
Duo Jin   +9 more
wiley   +1 more source

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