Results 161 to 170 of about 22,798 (265)

Environmental drivers of tick density in UK dairy farms: implications for livestock health and agri-environment policy. [PDF]

Parasit Vectors
Shanks S, Duncan J, Johnson N, Goswell J, Hartley C, Hassall R, Purse BV, Millins C.   +7 more
europepmc   +1 more source

Hemp Cultivation and Crop Diversification: Implications for Ecosystem Services in Kentucky

Applied Economic Perspectives and Policy, EarlyView.
ABSTRACT This study examines the ecosystem benefits of expanding hemp cultivation by assessing its impact on crop diversity. Using scenario‐based simulations and fixed‐effect panel regressions with county‐level data in Kentucky, we find that increased hemp acreage tends to enhance crop diversity, improving water quality and bird diversity.
Yunsun Park, Seong D. Yun, Brandy E. Phipps, Tyler Mark, Craig Schluttenhofer   +4 more
wiley   +1 more source

Biodiversity resilience in a tropical rainforest. [PDF]

Nature
Metz T, Farwig N, Dormann CF, Schaefer HM, Guevara-Andino JE, Brehm G, Burneo S, Chao A, Chazdon RL, Colwell RK, Diniz UM, Donoso DA, Endara MJ, Erazo S, Escobar S, Falconí-López A, Feldhaar H, Villamarin MG, Grella N, Heer K, Heethoff M, Keller A, Landim AR, Leonhardt SD, Lopez ET, Marín-Armijos D, Müller J, Neira-Salamea K, Neuschulz EL, Pedersen KM, Rödel MO, Schleuning M, Schmitt T, Staab M, Tartara A, Tinoco BA, Tremlett CJ, Tschapka M, Unsicker S, Villa-Galaviz E, Blüthgen N.   +40 more
europepmc   +1 more source

Temporary Programs, Lasting Questions: Ad Hoc Assistance in the U.S. Farm Safety Net

Applied Economic Perspectives and Policy, EarlyView.
ABSTRACT Large ad hoc assistance programs have returned to U.S. farm policy since 2017, operating alongside a more developed safety net built around federally subsidized crop insurance, Title I commodity programs, and standing disaster assistance. This paper reviews the renewed use of ad hoc assistance, documents its recent scale using USDA data, and ...
Alejandro Plastina, Oranuch Wongpiyabovorn   +1 more
wiley   +1 more source

Activity of four entomopathogenic nematode species against different developmental stages of Colorado potato beetle, Leptinotarsa decemlineata (Coleoptera, Chrysomelidae)

Helminthologia, 2009
Trdan S., Vidrih M., Andjus L., Laznik Ž.   +3 more
doaj   +1 more source

Land Use and Land Cover Stability Across Protection Regimes in a Tropical River Basin. [PDF]

Environ Manage
Schmitz MH, Terribile LC, Cardoso VDN, Freitas-Oliveira R, Martins PTA.   +4 more
europepmc   +1 more source

Integrating Perennial Groundcover in Corn and Soybean Acres: Impacts on U.S. Agriculture

Applied Economic Perspectives and Policy, EarlyView.
ABSTRACT Sustainable agricultural practices such as cover cropping can improve soil health, water quality, and carbon sequestration, yet U.S. adoption remains limited due to economic and operational barriers. We evaluate market and economic impacts of integrating perennial groundcover into U.S.
Sagar Dahal, Amani Elobeid, John Crespi
wiley   +1 more source

Goondoxazoles A-C: Anthelmintic Spiroketal Polyketide Alkaloids and Other Benzoxazoles from Australian Pasture Soil-Derived <i>Streptomyces</i> spp. [PDF]

Antibiotics (Basel)
Jin S, Bruhn DF, Burkman EJ, Childs CT, Han J, Khalil ZG, Moreno Y, Salim AA, Samarasekera K, Tangerina MMP, Capon RJ.   +10 more
europepmc   +1 more source

Complementary or Competitive? Emerging Interactions Between Restoration and Protection in the Conservation Reserve Program

Applied Economic Perspectives and Policy, EarlyView.
ABSTRACT The USDA's Conservation Reserve Program (CRP) delivers environmental benefits to society by enrolling cropland and grasslands to reestablish or safeguard long‐term vegetative cover. In recent years, the CRP has dramatically increased grassland enrollment while cropland enrollment has been in steady decline. This paper uses descriptive analysis,
Wesley Zebrowski, Tyler Lark, Rich Iovanna   +2 more
wiley   +1 more source

Root growth and function in New Zealand pasture systems: a perspective on research needs, methods, and system integration. [PDF]

Front Plant Sci
Roca Fraga FJ, Wijenayakage WPT, Volder A, Cartmill DL, Tozer KN, Almeida GA, Donaghy DJ, Cartmill AD.   +7 more
europepmc   +1 more source