Results 91 to 100 of about 9,987 (223)

Phenotypic stability and genetic gains in six-year girth growth of Hevea clones

open access: yesPesquisa Agropecuária Brasileira, 1999
Rubber tree [Hevea brasiliensis (Willd. ex Adr. de Juss.) Müell. Arg.] budgrafts of seven clones were evaluated on five contrasting sites in the plateau region of the São Paulo State, Brazil.
Paulo de Souza Gonçalves   +5 more
doaj  

Micrografting Technique of Hevea brasiliensis in Vitro Plantlets.

open access: yesBio-protocol
To prepare Hevea brasiliensis plantations, selected planting material is propagated by grafting using illegitimate seedlings as rootstocks, whose paternal genotype is unknown. Recent advances in rubber tree in vitro cloning propagation open the possibility of using these techniques to supply new planting material. Micrografting is a promising technique
Dessailly, Florence   +3 more
openaire   +6 more sources

Mating system in a Hevea brasiliensis population by isozyme loci

open access: diamond, 2005
Renata Capistrano Moreira Furlani   +4 more
openalex   +1 more source

Boron Toxicity in Hevea brasiliensis

open access: yes, 1986
Com freqüência observa-se no Brasil nas áreas de seringueira sintomas visuais de deficiência de boro, quer na fase de formação das mudas em crescimento em viveiro, quer no jardim clonal e mesmo nos primeiros anos de desenvolvimento das plantas definitivas. Foi também constatado que estas deficiências estão associadas com adubação de N, P, K, Mg.
Haag, H.P.   +3 more
openaire   +1 more source

Análisis de la variación genética en clones de caucho (Hevea brasiliensis) de Asia, Suramérica y Centroamérica usando marcadores RAPD

open access: yesRevista Colombiana de Biotecnología, 2006
El caucho natural (Hevea brasiliensis) representa a especies potenciales para reforestación y programas de explo­tación comercial en ciudades tropicales como Colombia.
César Augusto Hernández R   +3 more
doaj  

Physiological and gene expression analysis of Hevea brasiliensis under drought stress. [PDF]

open access: yesPLoS One
Mohammadi Nodehi M   +6 more
europepmc   +1 more source

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