Results 11 to 20 of about 35,400 (222)
The Breeding of Hevea Brasiliensis
Rubber Chemistry and Technology, 1961 Abstract The intrinsic yield of Hevea brasiliensis has been more than tripled over the past thirty-five years largely by the efforts of plant breeders. While it is not to be expected that progress will be as rapid over the next thirty-five years, yet the end is not in sight, and indeed new horizons are opening up.
K. G. McIndoe
openaire +2 more sources
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 +1 more source
The phosphatides of Hevea Brasiliensis [PDF]
Biochemical Journal, 1942 Abstract The presence of phosphatide in Hevea latex had long been suspected, but it was not until 1931 that Rhodes and Bishop isolated phosphatidic material containing 0.59 per cent nitrogen and 1.72 per cent phosphorus from the serum of latex which had been coagulated with ethanol.
openaire +2 more sources
Metabolism of Acetate in Hevea brasiliensis [PDF]
Nature, 1957 THERE is now considerable evidence to show that the synthesis of isoprenoid compounds in both plants and animals may proceed by the utilization of acetate as the sole primary carbon source1,2, and that the pathways by which the isoprenoid monomer is derived from acetate may have a number of carboxylate intermediates in common, for example, ββ′-dimethyl
openaire +2 more sources
Revista Prática Docente, 2020 Resumo: Os elementos da floresta têm sido buscados pelos professores como uma ferramenta para o ensino de Ciências. O nosso objetivo foi relatar uma experiência vivenciada no Bosque da Ciência do Instituto Nacional de Pesquisas da Amazônia (INPA ...
Ercilene do Nascimento Silva de Oliveira +3 more
doaj +1 more source
A divide-and-conquer approach for genomic prediction in rubber tree using machine learning
Scientific Reports, 2022 Rubber tree (Hevea brasiliensis) is the main feedstock for commercial rubber; however, its long vegetative cycle has hindered the development of more productive varieties via breeding programs. With the availability of H.
Alexandre Hild Aono +9 more
doaj +1 more source
Immatures of tapuruia Felisbertoi Lane, 1973 (Cerambycidae, Cerambycinae, Hexoplonini)
Papéis Avulsos de Zoologia, 2010 The larva and pupa of Tapuruia felisbertoi Lane, 1973, collected in Hevea brasiliensis (Euphorbiaceae) in Mato Grosso, Brazil, are described and illustrated. Biological data and a comparison with the larvae of other Hexoplonini species are also presented.
Sônia A Casari +1 more
doaj +1 more source
Aspectos da anatomia ecológica de folhas de Hevea brasiliensis Müell. Arg. () [PDF]
Acta Amazonica, 1980 Resumo A anatomia e morfologia comparada de folhas de Hevea brasiliensis Müell. Arg. em diferentes microclimas e habitats foram estudadas. Folhas em diferentes estratos foram comparadas e comparações também foram feitas entre folhas de estratos ...
Moacyr Eurípedes Medri, Eduardo Lleras
doaj +1 more source
Frontiers in Microbiology, 2021 The rubber tree (Hevea brasiliensis) is a tropical perennial crop for the primary source of natural rubber. Colletotrichum gloeosporioides from Hevea brasiliensis (C. gloeosporioides Hb) and Colletotrichum acutatum from Hevea brasiliensis (C. acutatum Hb)
Chen Liang +7 more
doaj +1 more source
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 +4 more
doaj +1 more source