Results 31 to 40 of about 39,497 (272)

Biochemical composition of Hevea brasiliensis latex: A focus on the protein, lipid, carbohydrate and mineral contents

, 2020
The latex collected from the Hevea brasiliensis tree is today the only commercial source of natural rubber (NR), the cis-1,4-polyisoprene polymer, a strategic raw material. The Hevea latex is a very complex material both in its structure and composition.
C. Bottier
semanticscholar   +1 more source

Natural rubber [PDF]

, 2009
International audienceNatural rubber, India rubber and caoutchouc are all names for the solid elastic material isolated, one way or another, from the ‘milk’ or latex of Hevea brasiliensis, and various other tropical plants like Castilloa elastica ...
Bonfils, Frédéric, Philippe Thaler, Sainte-Beuve, Jérôme, Vaysse, Laurent, Thaler, P., Sainte Beuve, Jérôme, Thaler, Philippe, Bonfils, F., Vaysse, L., Laurent Vaysse, Sainte-Beuve, J., Frédéric Bonfils, Jérôme Sainte-Beuve   +12 more
core   +1 more source

Microsatellite marker development for the rubber tree (Hevea brasiliensis): characterization and cross-amplification in wild Hevea species

BMC Research Notes, 2012
Background The rubber tree (Hevea brasiliensis) is native to the Amazon region and it is the major source of natural rubber in the world. Rubber tree breeding is time-consuming and expensive.
Mantello Camila C, Suzuki Fernando I, Souza Livia M, Gonçalves Paulo S, Souza Anete P   +4 more
doaj   +1 more source

Partial purification of proteolytic inhibitors in Hevea brasiliensis and Hevea spruceana seeds [PDF]

, 2022
Seeds of species of Hevea genus are a promising source of substances for biotechnological application, with emphasis on proteins, with contents in the order of 15 to 20% in mass basis.
Gonçalves, Katharine Duarte
core  

Wood quality of 10 clonal progenies of rubber tree as raw material for bioenergy

Maderas: Ciencia y Tecnología, 2023
The use of wood as a bioenergetic source requires knowledge of its technical properties. The rubber tree Hevea brasiliensis has an economic life cycle of 25 to 30 years in Brazil.
Erick Phelipe Amorim, Eduardo Luiz Longui, Miguel Luiz Menezes Freitas, Fábio Minoru Yamaji, Francides Gomes da Silva Júnior, Marcela Aparecida de Moraes Silvestre, José Cambuim, Mario Luiz Teixeira de Moraes, Paulo de Souza Gonçalves   +8 more
doaj   +1 more source

Genetic diversity of cultivated accessions and wild species of rubber tree using EST‑SSR markers

Pesquisa Agropecuária Brasileira, 2012
The objective of this work was to evaluate the efficiency of EST‑SSR markers in the assessment of the genetic diversity of rubber tree genotypes (Hevea brasiliensis) and to verify the transferability of these markers for wild species of Hevea. Forty‑five
Juliana Morini Küpper Cardoso Perseguini, Lineu Roberto de Castro Romão, Boris Briñez, Erivaldo José Scaloppi Junior, Paulo de Souza Gonçalves, Luciana Lasry Benchimol   +5 more
doaj   +1 more source

Fusão de protoplastos de Hevea brasiliensis. Müell. Arg. e Hevea pauciflora Müell. Arg. Estabelecimento de técnica. [PDF]

, 1979
a technique for obtaining protoplasts from Hevea leaves is described together with a procedure to ascertain the fusion of the protoplasts of two species, Hevea brasiliensis and H.
Eduardo Lieras, Cailloux, Marcel, Lleras, Eduardo, Marcel Cailloux   +3 more
core   +1 more source

Spatio-temporal development of cuticular ridges on leaf surfaces of Hevea brasiliensis alters insect attachment [PDF]

Royal Society Open Science, 2020
Cuticular ridges on plant surfaces can control insect adhesion and wetting behaviour and might also offer stability to underlying cells during growth. The growth of the plant cuticle and its underlying cells possibly results in changes in the morphology ...
Venkata A. Surapaneni, Georg Bold, Thomas Speck, Marc Thielen   +3 more
doaj   +1 more source

Transcriptomes analysis reveals novel insight into the molecular mechanisms of somatic embryogenesis in Hevea brasiliensis

BMC Genomics, 2020
Background Somatic embryogenesis (SE) is a promising technology for plant vegetative propagation, which has an important role in tree breeding. Though rubber tree ( Hevea brasiliensis Muell.
Ying Wang, Huiliang Li, Yong-Kai Zhou, D. Guo, Jia-Hong Zhu, S. Peng   +5 more
semanticscholar   +1 more source

PEMBUATAN ARANG AKTIF DARI TEMPURUNG BIJI-BIJIAN ASAL TANAMAN HUTAN DAN PERKEBUNAN

Jurnal Penelitian Hasil Hutan (Journal of Forest Products Research), 2017
Research on µtilization of several seed shells of  Aleurites moluccana, Hevea brasiliensis, Canarium communne L and Cocos nucifera for activated carbon by  means of steam or ZnCl2 solution activat.ionwas conducted at the Forest• Product• Beaearch and ...
Nurmala Hudaya, Hartoyo Hartoyo
doaj   +1 more source