Results 51 to 60 of about 10,461 (204)
, 2012 In 1994 the University of Alaska Fairbanks, School of Natural Resources and Agricultural Sciences, Agricultural and Forestry Experiment Station began a project to establish permanent sample plots (PSP) throughout the forests of northern and ...
Liang, JingJing +2 more
core
Seasonal variation in wild pig (Sus scrofa) diet revealed by DNA metabarcoding
Wildlife Society Bulletin, Volume 50, Issue 1, March 2026.Using DNA metabarcoding of fecal samples, we investigated the diet of wild pigs at an extensive bottomland hardwood forest ecosystem within Felsenthal National Wildlife Refuge in Southern Arkansas. We found that wild pig diet was highly diverse and included at least 74 plant families and 106 genera and 23 species of vertebrates.
Kenneth C. Wilson +3 more
wiley +1 more source
Diterpenoid Alkaloids from Delphinium albiflorum
Journal of Natural Products, 1995 Investigation of the aerial parts of Delphinium aibiflorum resulted in the isolation and identification of deacetylheterophylloidine [1] along with hetidine [2] and lycoctonine [3]. Structure 1 for this previously unreported naturally occurring alkaloid was established on the basis of detailed nmr spectral studies and chemical correlation with ...
Mericli, F +7 more
openaire +4 more sources
Collectanea Botanica, 1990 [ca] Les relacions filogenètiques a l'interior del gènere Consolida i entre els gèneres Consolida i Aconitella han estat posades de manifest com a resultat de la comparació de dades anatòmiques, cariològiques i morfològiques.
V. I. Trifinova
doaj +1 more source
, 1996 Introduction -- Explanation of Plant Evaluation Tables -- Table 1. Weather records for the test years -- Table 2. All plant materials evaluated in 1996 -- Table 3. All plants that have been evaluated but did not survive the minimum number of test years --
Holloway, Patricia S. +4 more
core +1 more source
Patterns of co-occurrence of rare and threatened species in winter arable plant communities of Italy [PDF]
, 2020 Detecting patterns of species co-occurrence is among the main tasks of plant community ecology. Arable plant communities are important elements of agroecosystems, because they support plant and animal biodiversity and provide ecosystem services.
ABBATE, Giovanna +2 more
core +1 more source
Journal of Ecology, Volume 114, Issue 2, February 2026.This study examines if plant functional diversity dilutes plant virus prevalence in grass hosts and evaluates how virus prevalence influences net community and host production. Functional diversity did not mitigate or amplify virus prevalence. While we found that species relationships between virus prevalence and production varied, overall, virus ...
Beatriz A. Aguirre +3 more
wiley +1 more source
Adverse Effects of Larkspur (Delphinium spp.) on Cattle
Agriculture, 2015 There are numerous species of larkspur (Delphinium spp.) in North America. Larkspurs are a major cause of cattle losses on western ranges in the USA, especially on foothill and mountain rangelands.
Kevin D. Welch +6 more
doaj +1 more source
Metabolites, 2022 The present study was conducted with an intent to evaluate the protective effect of butanolic fraction of Delphinium brunonianum on fructose mediated metabolic abnormalities in rats.
Syed Nasir Abbas Bukhari +7 more
doaj +1 more source
Sobre la palinología de algunas especies endémicas interesantes de Andalucía Oriental. I. [PDF]
, 1988 Se estudian con el microscopio óptico y el microscopio electrónico de barrido la morfología polinica de cuatro tazones pertenecientes a tres géneros de Ranunculaceae y de uno perteneciente a Paeoniaceae, que presentan una distribución restringida, en ...
Salvo-Tierra, Angel Enrique +1 more
core +3 more sources