Results 61 to 70 of about 39,497 (272)

Nutritive value of rubber seed (Hevea Brasiliensis) [PDF]

open access: yes, 2020
: The study was undertaken to find out the chemical composition of rubber seeds (Hevea brasiliensis) available in Bangladesh. Hevea brasiliensis seeds were collected directly from 200 rubber trees of the rubber garden in the Bandarban area under standard
M H Karim, S Alam, M E Hossain, S K Nath
core  

Rubber tree (Hevea brasiliensis)

open access: yes, 2003
Ce chapitre fait le point des connaissances actuelles sur l'organisation de la diversité de l'hévéa. Il se fonde sur les acquis d'études antérieures et présente des résultats complémentaires issus d'analyses isoenzymatiques sur un plus grand nombre de génotypes.
Seguin, Marc   +3 more
openaire   +4 more sources

Draft genome sequence of the rubber tree Hevea brasiliensis

open access: yesBMC Genomics, 2013
Background Hevea brasiliensis, a member of the Euphorbiaceae family, is the major commercial source of natural rubber (NR). NR is a latex polymer with high elasticity, flexibility, and resilience that has played a critical role in the world economy since
Rahman Ahmad Yamin Abdul   +28 more
doaj   +1 more source

Variation in Hevea brasiliensis

open access: yesAnnals of Botany, 1919
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
openaire   +2 more sources

Asymmetric transferability of trait–environment relationships between native and exotic plant species in Singaporean forests differing in land‐use history

open access: yesOikos, EarlyView.
Functional traits allow ecologists to synthesise general rules of community assembly. In joint species distribution modelling, traits are increasingly used to explain species–environment relationships, with the intention of being able to generalise predictions to other species in other systems.
Hao Ran Lai   +4 more
wiley   +1 more source

Le caoutchouc naturel d'Hevea brasiliensis, un bioélastomère aux propriétés inégalées [PDF]

open access: yes, 2018
Le caoutchouc naturel est produit à partir du latex de l'hévéa (Hevea brasiliensis. Ce bioélastomère présente des propriétés remarquables encore inégalées aujourd'hui par les élastomères synthétiques. Cet article présente une vue globale de l'amont de la
Vaysse, Laurent   +5 more
core  

Pan-genome and phylogenomic analyses highlight Hevea species delineation and rubber trait evolution

open access: yesNature Communications
The para rubber tree (Hevea brasiliensis) is the world’s sole commercial source of natural rubber, a vital industrial raw material. However, the narrow genetic diversity of this crop poses challenges for rubber breeding. Here, we generate high-quality de
Yongjun Fang   +22 more
doaj   +1 more source

Monitoramento e avaliação da borracha natural crua utilizando a técnica de análise térmica dinâmico-mecânica Monitoring and evaluation of the raw natural rubber using the technique of dynamic mechanical thermal analysis

open access: yesPolímeros, 2006
A borracha natural obtida do látex sangrado de quatro clones de seringueira (Hevea brasiliensis) foi preparada pela coagulação do látex com ácido acético (10%) e seca ao ar a 65 ºC (48 horas). Os dados de DMTA foram utilizados para monitorar e avaliar as
Rogério M. B. Moreno   +3 more
doaj   +1 more source

First genome sequence of a European Alternaria brassicae isolate and genes involved in early development of alternaria leaf spot on Brassica juncea

open access: yesPest Management Science, EarlyView.
This article reports the first genome sequence of a UK Alternaria brassicae isolate. Dual RNA‐sequencing profiling of A. brassicae‐infected Brassica juncea leaves identified differentially expressed genes involved in pathogenicity and host response pathways in moderately resistant Sej‐2 (2) and moderately susceptible Pusa Jaikisan cultivars.
Kevin M. King   +6 more
wiley   +1 more source

Overview of brown bast syndrome of Hevea brasiliensis [PDF]

open access: yes, 2018
Hevea brasiliensis is one of the popular industrial crops in Malaysia better known as rubber tree belongs to the family Euphorbiaceace. From more than 12 species of Hevea, only Hevea brasiliensis is economically exploited because the milky latex ...
Nik Hashim, Nik Hashyati   +3 more
core   +2 more sources

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