Results 51 to 60 of about 31,476 (162)
Commodity risk assessment of Petunia spp. and Calibrachoa spp. unrooted cuttings from Kenya
EFSA Journal, Volume 22, Issue 4, April 2024.Abstract The European Commission requested the EFSA Panel on Plant Health to evaluate the probability of entry of pests (likelihood of pest freedom at entry), including both regulated and non‐regulated pests, associated with unrooted cuttings of the genera Petunia and Calibrachoa produced under physical isolation in Kenya. The relevance of any pest for
EFSA Panel on Plant Health (PLH) +33 more
wiley +1 more source
European Journal of Soil Science, Volume 75, Issue 1, January–February 2024.Abstract Agricultural management practices play a significant role in regulating the potential for soil organic carbon (SOC) sequestration. The objective of this study was to determine the effects of cropping systems and tillage practices on the chemistry and thermal stability of topsoil SOC in a long‐term field study in Ontario, Canada.
M. Mesgar +4 more
wiley +1 more source
Cell signalling in Paracoccidioides Brasiliensis [PDF]
, 2006 Paracocidioides brasiliensis (P. brasiliensis or Pb) is the etiological agent of paracocidioidomycosis which is the most prevalent systemic mycosis in South America.
Chen, Daliang
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Cross-species characterisation of polymorphic microsatellite loci in the giant otter (Pteronura brasiliensis). [PDF]
, 2009 Nineteen microsatellite loci developed for the Eurasian otter (Lutra lutra) and 15 loci developed for the North American river otter (Lontra canadensis) were tested for ease of amplification and degree of polymorphism on a set of 20 giant otter ...
ROBERT S. A. PICKLES +7 more
core +1 more source
Soil fertility status, carbon and nitrogen stocks under cover crops and tillage regimes
Revista Ciência Agronômica, 2014 The aim of the present study was to evaluate the effects of cover crops on the soil's chemical fertility, in particular its carbon and nitrogen content, in a Typic Acrustox under conventional and no-tillage corn systems.
Arminda Moreira de Carvalho +3 more
doaj
Revista Brasileira de Ciência do Solo, 2008 A degradação dos solos pode ocorrer pelo seu preparo intensivo, combinado com monocultivos que produzem pequenas quantidades de resíduos vegetais com decomposição acelerada.
Arminda Moreira de Carvalho +3 more
doaj +1 more source
Parasitos de brânquias de Sardinella brasiliensis de 3 diferentes origens no litoral de Santa Catarina, Brasil [PDF]
, 2014 TCC (graduação) - Universidade Federal de Santa Catarina. Centro de Ciências Agrárias. Curso de Engenharia de Aquicultura.A sardinha verdadeira, Sardinella brasiliensis (Teleostei:Clupeidae) é de grande importância econômica na indústria pesqueira do ...
Schulze, Jennifer Catherine Nascimento
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Producción de forraje en leguminosas tropicales, en el Caribe seco colombiano
Pastos y Forrajes, 2019 El objetivo de este estudio fue evaluar la producción de forraje en accesiones de Canavalia brasiliensis Mart. ex Benth., Canavalia ensiformis (L.) DC. y Vigna unguiculata (L.) Walp.
Esteban Burbano-Erazo +4 more
doaj
Weed suppression by green manure in an agroecological system
Revista Ceres, 2015 Green manure promotes efficient suppression of weeds, but green manure species can exhibit distinct behaviors, depending on the environmental conditions.
Katia Maria Garicoix Recalde +5 more
doaj +1 more source
Estudo fitoquímico e biológico de canavalia rósea [PDF]
, 2003 TCC (graduação) - Universidade Federal de Santa Catarina. Centro de Ciências Físicas e Matemáticas. Curso de Química.O gênero Canavalia pertence à família das Leguminosas (Fabaceae), que é uma das maiores famílias do reino vegetal.
KREÜCH, Danieli
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