Results 51 to 60 of about 301 (143)

Emergence of cenchrus echinatus l. and cosmos sulphureus cav. with different sowing depths in two seasons

open access: yes, 2011
With the purpose to study the emergence of Cenchrus echinatus L. and Cosmos sulphureus Cav. in response to time and depth of sowing, two experiments were conducted in uncontrolled environmental conditions in the months of June and September 2009 ...
de Souza, Marcelo Claro [UNESP]   +3 more
core   +1 more source

Update of the Xylella spp. host plant database – Systematic literature search up to 31 December 2023

open access: yesEFSA Journal, Volume 22, Issue 7, July 2024.
Abstract This scientific report provides an update of the Xylella spp. host plant database, aiming to provide information and scientific support to risk assessors, risk managers and researchers dealing with Xylella spp. Upon a mandate of the European Commission, EFSA created and regularly updates a database of host plant species of Xylella spp.
European Food Safety Authority (EFSA)   +7 more
wiley   +1 more source

New species, names, and type designation of rust fungi from New Zealand

open access: yesNew Zealand Journal of Botany, Volume 62, Issue 2-3, Page 367-425, June ‐ September 2024.
ABSTRACT Rust fungi are obligate plant pathogens, usually restricted to a single host species or genus, although some species such as myrtle rust (Austropuccinia psidii) and some cereal and grass rusts (Puccinia spp.) can infect many members of the families Myrtaceae and Poaceae, respectively.
Eric H. C. McKenzie   +2 more
wiley   +1 more source

Shifts in grasses diversity patterns between two contrasting 40‐year climate periods in tropical dry islands

open access: yesEcosphere, Volume 15, Issue 4, April 2024.
Abstract Grasses are one of the most successful and dispersed plant families worldwide and their environmental and economic values are widely acknowledged. They dominate the landscape of Cabo Verde, the southernmost and driest archipelago of Macaronesia, and are relevant natural resources for local populations, but a comprehensive evaluation of their ...
Maria Cristina Duarte   +7 more
wiley   +1 more source

Efecto antiinflamatorio del extracto etanólico de cadillo Cenchrus echinatus L. (cadillo) sobre el granuloma inducido por carragenina en ratas. [PDF]

open access: yes, 2018
El presente trabajo tuvo como finalidad determinar el efecto antiinflamatorio del extracto etanólico de Cenchrus echinatus L. (cadillo) sobre EL granuloma inducido con carragenina en ratas.
Morillo Herrera, Ketty Lebniz
core  

Cenchrus echinatus L. (BR0000009036017)

open access: yes, 2019
Belgium Herbarium image of Meise Botanic ...
Meise Botanic Garden (5947595)   +1 more
core   +1 more source

Características fisiológicas de plantas daninhas e culturas após fumigação do solo

open access: yesPesquisa Agropecuária Gaúcha, 2016
Objetivou-se com o trabalho avaliar as características fisiológicas de espécies de plantas daninhas (Ageratum conyzoides L., Bidens pilosa L., Cenchrus echinatus L., Conyza bonariensis L., Echinochloa crus-galli L., Eleusine indica L., Ipomoea ...
Edson Aparecido dos Santos   +6 more
doaj  

Crescimento inicial de mudas de oliveira em competição com plantas daninhas

open access: yes, 2015
Dentre os fatores ambientais que afetam o desenvolvimento da oliveira (Olea europaea L.), cita-se a convivência com outras plantas no ambiente de cultivo, que pode interferir no crescimento e no equilíbrio nutricional das plantas.
Larissa Madureira Martins   +4 more
core   +2 more sources

Efecto protector del extracto etanólico de Cenchrus echinatus (cadillo) sobre cáncer de mama inducido con 7,12 Dimetilbenzo[a]antraceno en ratas [PDF]

open access: yes, 2016
Publicación a texto completo no autorizada por el autorDetermina la seguridad y el efecto protector del extracto etanólico de Cenchrus echinatus L. (cadillo) sobre el cáncer de mama inducido con 7,12-Dimetilbenzo[a]antraceno en ratas.
Cisneros Hilario, César Braulio
core  

Interference periods of weeds in the upland rice - Caiapó variety [PDF]

open access: yes, 2009
Os experimentos foram desenvolvidos nos anos agrícolas 2003/2004 e 2004/2005, em área experimental da Universidade Estadual Paulista, Campus de Jaboticabal (SP), com o objetivo de se determinarem os períodos de interferência das plantas daninhas na ...
Silva, Maria Rosangela Malheiros   +2 more
core   +1 more source

Home - About - Disclaimer - Privacy