Results 151 to 160 of about 120,054 (264)

Pesticide MRLs as Trade Barriers: Evidence From Vietnam's Coffee and Rice Exporters

Agribusiness, EarlyView.
ABSTRACT As tariffs have declined globally through bilateral and regional trade agreements, food safety standards have emerged as significant determinants of agricultural trade flows. This study examines the impact of maximum residue limits (MRLs) for five pesticides—Azoxystrobin, Chlorpyrifos, Chlorantraniliprole, Clothianidin, and Cyhalothrin—on ...
Nhat Mai Nguyen, Hoa‐Thi‐Minh Nguyen, Kaliappa Kalirajan   +2 more
wiley   +1 more source

Impact of Soil Nutrients on Chemical Composition and Antioxidant Activities of <i>Dysphania ambrosioides</i> Essential Oil in Southern Ecuador. [PDF]

Plants (Basel)
Blacio S, Gadvay K, Rivas K, Guaman A, Parrales J, Calva J.   +5 more
europepmc   +1 more source

Effects of Outsourced Agricultural Extension Services on the Technical Efficiency and Financial Returns of Soybean Farms in Northern Cameroon

Agribusiness, EarlyView.
ABSTRACT In the agricultural landscape of most developing countries, the last decade has witnessed the expansion of outsourced agricultural extension services. Private firms and nongovernmental organizations focused on delivering agricultural extension and advisory services to farmers have emerged.
Boris D. Soh Wenda, Doria A. Medondjeu, Dorothy E. Fon, Stefan Sieber   +3 more
wiley   +1 more source

Spent Mushroom Substrate Reused as Organic Fertilizer Enhances Lettuce (<i>Lactuca sativa</i> L.) Quality and Soil Nutrients: Insights from Physicochemical and Microbiome Analyses. [PDF]

Microorganisms
Yang L, Li Z, Wei S, Dong Q, Zha L, Yu C, Zhao Y.   +6 more
europepmc   +1 more source

Uncovering renewable energy policy impact channels on land values, the local farm structure, and farmland heterogeneity

American Journal of Agricultural Economics, EarlyView.
Abstract Germany's Renewable Energy Sources Act (REA), enacted in 2000 and subsequently amended, subsidized national renewable energy production with fixed feed‐in tariffs for renewable energy sources (RE) from wind, solar, and biogas. Empirical studies suggest that the policy was creating windfall effects for landowners and attribute farmland use ...
Lars Isenhardt, Stefan Seifert, Saskia Wolff, Tobia Lakes, Marten Graubner, Axel Werwatz, Silke Hüttel   +6 more
wiley   +1 more source

AMF-mediated rhizospheric interactions by soil microbiota and metabolites in intercropping of tobacco and maize to regulate the soil nutrients. [PDF]

Front Plant Sci
Liu D, Liu S, Zhao P, Nian F, Li J, Han N, Yang S, Yu J, Deng X, Liu Y.   +9 more
europepmc   +1 more source

Lost ground, lost value: Investigating the relationship between soil erosion and agricultural land value

American Journal of Agricultural Economics, EarlyView.
Abstract This study examines the impact of soil erosion on agricultural land values in the United States (US) Midwest. Based on a novel county‐level panel data set with information on soil erosion levels and agricultural land values covering five census years (1997, 2002, 2007, 2012, and 2017), we separately investigate the direct effect of two types ...
Le Chen, Roderick M. Rejesus, Hongqiang Yan, Serkan Aglasan   +3 more
wiley   +1 more source

Baseline high-resolution maps of soil nutrients in Morocco to support sustainable agriculture. [PDF]

Sci Data
Bouslihim Y, Bouasria A, Jelloul A, Khiari L, Dahhani S, Mrabet R, Moussadek R.   +6 more
europepmc   +1 more source

Choice experiments on land managers' participation in environmental programs: A systematic review and meta‐analysis of estimate validity

American Journal of Agricultural Economics, EarlyView.
Abstract Discrete choice experiments are increasingly being used to estimate land managers' willingness to accept participation in incentive‐based environmental programs. This is a specific application of discrete choice experiments: the estimation of willingness to accept for a private good (program participation) where respondents have to make trade ...
Anastasio J. Villanueva, Angel Perni, Jesus Barreiro‐Hurle   +2 more
wiley   +1 more source

Metagenomic insights reveal the impact of natural farming on soil nutrients, enzyme activities, microbial communities, and yield in turmeric cultivation. [PDF]

BMC Plant Biol
Gajjar K, Patel S, Chaudhary M, Agrawal D, Maniyar R, Chaudhary D, Patel CK, Joshi C, Joshi M, Dharajiya D.   +9 more
europepmc   +1 more source