Results 31 to 40 of about 3,049 (185)
Paspalum distichum L. (gram d’aigua). D’origen neotropical, es troba naturalitzat al sud d’Europa i en diverses altres zones temperades i càlides. Es fa vora l’aigua i en indrets embassats o molt humits. Es localitza principalment al riu Ripoll.
openaire +2 more sources
Northern bobwhites select for native grasses on working grazing land
Northern bobwhites in eastern Kentucky selected for native warm‐season grasses at multiple spatial scales in an environment dominated by exotic cool‐season grass cattle forage. Our study suggests that incorporating native warm‐season grass cattle forages into existing operations across the southeastern United States may be a viable working‐lands ...
Douglas B. Mitchell +6 more
wiley +1 more source
ABSTRACT Autotrophic carbon‐fixing bacteria (CFB) are central contributors to soil carbon sequestration and biogeochemical carbon cycling in agroforestry ecosystems and can act as reliable biological indicators for evaluating agroforestry ecosystem sustainability.
Jingying Hei +3 more
wiley +1 more source
Two new endemic species of Portulaca (Portulacaceae) from the Brazilian Pampa grasslands
Portulaca L. is a monophyletic, cosmopolitan genus of succulent plants comprising ca 153 species, with particularly high diversity in xerophytic ecosystems in tropical and subtropical regions. Based on morphological evidence, we describe and illustrate two new species from the Brazilian Pampa, Portulaca guaritensis and Portulaca guenoa.
José Roberto Ferraz +3 more
wiley +1 more source
RNA‐seq and Batelli gland proteomics of fifth‐instar Mahanarva spectabilis nymphs reveal transcripts and proteins associated with xylem feeding, foam production and environmental interaction. Functional annotation identified genes involved in osmoregulation, detoxification, chemosensation and stress responses, while proteomic analysis confirmed ...
Monique da Silva Bonjour +8 more
wiley +1 more source
EFFECT OF BAHIAGRASS COVER ON THE CHEMICAL PROPERTIES OF AN ULTISOL AT DIFFERENT LEVELS OF SLOPE IN UMUDIKE, NIGERIA [PDF]
The effect of Bahia grass (Paspalum notatum) on the chemical properties of an ultisol at different levels of slope was carried out in Umuahia, Southeastern Nigeria. The use of Paspalum notatum has attracted considerable research attention with respect to
Ojimgba ONWUCHEKWA, Mgbeahuru CHIBUIHEM
doaj
Objetivou-se avaliar o controle da invasão biológica por Eragrostis plana Nees (capim-anonni) em margens de rodovia com a introdução de gramíneas concorrentes associada a práticas de preparo do solo e adubação.
Renato Borges de Medeiros +1 more
doaj +1 more source
Published as part of Jeanmonod, Daniel & Schlüssel, André, 2012, Notes et contributions à la flore de Corse, XXIV, pp.
Jeanmonod, Daniel, Schlüssel, André
openaire +2 more sources
Abstract Introduction Grassy wetlands of the Cerrado provide key ecosystem services but remain largely overlooked and are rapidly disappearing, threatened by land use change and climate‐driven changes in hydrological cycles. As restoration initiatives are urgent, reference ecosystems and robust indicators are essential to guide conservation and ...
Andra Carolina Dalbeto +2 more
wiley +1 more source
Seeding rate and reseeding potential of ball clover in binary mixtures with annual ryegrass
Abstract Legumes can form symbiotic associations with rhizobia and fix atmospheric nitrogen (N), contributing N to forage systems when grown in mixtures with non‐N‐fixing species. Ball clover (BC; Trifolium nigrescens Viv.) is a cool‐season annual legume with strong reseeding potential due to its production of hard seed.
Erick R. S. Santos +5 more
wiley +1 more source

