Results 81 to 90 of about 21,884 (173)

Residues of sugar cane crop and its effects on the epigeic invertebrate fauna
Resíduos da cultura da cana-de-açúcar e seus efeitos sobre a fauna invertebrada epigéica

open access: yesSemina: Ciências Agrárias, 2011
This study aimed to evaluate the effect of the availability of sugar cane residues on the epigeic invertebrate fauna. The evaluations were made after cane sugar harvest f, considering three levels of residues: 0% (total removal of residues from the soil ...
Júlio César Salton   +4 more
doaj   +1 more source

Comparison of two plant functional approaches to evaluate natural restoration along an old-field-deciduous forest chronosequence [PDF]

open access: yes, 2009
Question: Are direct and indirect trait-based approaches similar in their usefulness to synthesize species responses to successional stages?\ud Location: Northern hardwood forests, Que´bec, Canada\ud (451010–451080N; 731580–741210W).\ud Methods: Two ...
Aubin, Isabelle   +4 more
core   +1 more source

Distribución de las especies de Diatraea (Pyralidae) en caña de azúcar (Saccharum sp.) en el valle geográfico del río Cauca y algunas observaciones sobre su parasitismo

open access: yesActa Agronómica, 1986
En tres zonas del valle geográfico del R 10 Cauca (Norte, Centro y Sur) , se utilizaron trampas con hembras vírgenes para establecer la distribución y abundancia de Diatraea indigenella Dyar y Heinrich y D.
Gómez Luis A.   +3 more
doaj  

An overview of anti-diabetic plants used in Gabon: Pharmacology and Toxicology [PDF]

open access: yes, 2018
© 2017 Elsevier B.V. All rights reserved.Ethnopharmacological relevance: The management of diabetes mellitus management in African communities, especially in Gabon, is not well established as more than 60% of population rely on traditional treatments as ...
A. Souza   +374 more
core   +4 more sources

Levantamento fitossociológico de plantas daninhas em áreas de produção de cana-de-açúcar Phyto-sociological survey of weed in sugarcane crop areas

open access: yesPlanta Daninha, 2008
O estudo trata da análise fitossociológica de plantas daninhas em áreas cultivadas com cana-de-açúcar em três usinas de açúcar e álcool no município de Campos dos Goytacazes, na região Norte Fluminense do Estado do Rio de Janeiro, considerando-se três ...
A.R. Oliveira, S.P. Freitas
doaj   +1 more source

La actividad peroxidasa en caña de azúcar (Saccharum spp): evolución temporal de la reacción y su posible rol en la resistencia a la roya marrón (Puccinia melanocephala, H&P [PDF]

open access: yesRIA: Revista Investigaciones Agropecuarias, 2013
La roya marrón de la caña de azúcar, causada por Puccinia melanocephala, es una enfermedad foliar de preocupación en casi todos los países donde se cultiva la caña de azúcar.
MACHADO ASSEFH, C.R   +4 more
doaj  

Systematic reappraisal of species in Phoma section Paraphoma, Pyrenochaeta and Pleurophoma [PDF]

open access: yes, 2010
Sequence data from the 18S nrDNA (SSU) and 28S nrDNA (LSU) regions of isolates of Phoma section Paraphoma were compared with those of representative isolates of the morphologically similar anamorph genera Pleurophoma and Pyrenochaeta and of the type ...
Aveskamp, M.M.   +5 more
core   +2 more sources

Putative metabolic pathway of mannitol and sorbitol and in sugarcane Provável via metabólica de manitol e sorbitol em cana-de-açúcar

open access: yesScientia Agricola, 2003
Until the mid 1950s, boron was believed to play an important role in the transport of sugars in plants. However, boron actually depends on sugar alcohols to be taken up by the plant.
Celso Luís Marino   +5 more
doaj   +1 more source

Studies on association of arbuscular mycorrhizal fungi with gluconacetobacter diazotrophicus and its effect on improvement of sorghum bicolor (L.) [PDF]

open access: yes, 2011
Considerable attention has been paid on endophytic diazotrophs in recent times, because of its of ability to fix and transfer fixed nitrogen to the host plant.
Murugan Meenakshisundaram , Karrupagnaniar Santhaguru Int J Cur Sci Res.
core  

Multiplicação in vitro e aclimatação e acessos do complexo Saccharum. [PDF]

open access: yes, 2016
bitstream/item/145826/1/COT-153 ...
AMARAL, A. L. do   +3 more
core  

Home - About - Disclaimer - Privacy