Results 51 to 60 of about 12,461 (225)

Association of hevea with other tree crops can be more profitable than hevea monocrop during first 12 years

open access: yes, 2013
The association of hevea with other tree crops was investigated with the aim of providing guidelines for farmers who wish to diversify their sources of income and maximize their land use.
Lacote, Régis   +7 more
core   +1 more source

Immatures of tapuruia Felisbertoi Lane, 1973 (Cerambycidae, Cerambycinae, Hexoplonini)

open access: yesPapéis 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

A divide-and-conquer approach for genomic prediction in rubber tree using machine learning

open access: yesScientific 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

Update of the Xylella spp. host plant database – Systematic literature search up to 31 December 2025

open access: yesEFSA Journal, Volume 24, Issue 6, June 2026.
Abstract This scientific report provides an update of the Xylella spp. host plant database, aiming to provide information and scientific support to risk assessors, risk managers and researchers dealing with Xylella spp. Upon a mandate of the European Commission, EFSA created and regularly updates a database of host plant species of Xylella spp.
European Food Safety Authority (EFSA)   +9 more
wiley   +1 more source

Estimation of genetic parameters in rubber progenies

open access: yesCrop Breeding and Applied Biotechnology, 2012
This study was designed to evaluate the genetic variability, the potential for rubber yield and secondary traits of rubber tree progenies at three locations in the state of Sao Paulo.
Cecília Khusala Verardi   +3 more
doaj  

Genetic Diversity Strategy for the Management and Use of Rubber Genetic Resources: More than 1,000 Wild and Cultivated Accessions in a 100-Genotype Core Collection. [PDF]

open access: yesPLoS ONE, 2015
The rubber tree [Hevea brasiliensis (Willd. ex Adr. de Juss.) Muell. Arg.] is the only plant species worldwide that is cultivated for the commercial production of natural rubber. This study describes the genetic diversity of the Hevea spp.
Livia Moura de Souza   +12 more
doaj   +1 more source

Behavioral Variability of Endangered Northern Pig‐Tailed Macaques in a Degraded Mosaic Habitat in Northeast Bangladesh

open access: yesEcology and Evolution, Volume 16, Issue 5, May 2026.
Macaca leonina in Bangladesh exhibit habitat‐, season‐, and sex–age–dependent behavioral variability. Food‐related activities (p < 0.001, multinomial regression, shown graph) were more likely in the plantation and feeding there declined in summer; adult males in the plantation were also less likely to play and groom.
Habibon Naher   +7 more
wiley   +1 more source

Somatic Embryogenesis as Key Technology for Shaping the Rubber Tree of the Future

open access: yesFrontiers in Plant Science, 2018
Worldwide, Hevea producers face the need to replant large surfaces in the coming years. The rubber yield per ha, produced by trees grafted on heterogeneous illegitimate seedling rootstocks, has reached its maximum.
Eline Mignon, Stefaan Werbrouck
doaj   +1 more source

Diverse root trait syndromes underlie species' nutrient acquisition strategies in a phosphorus‐limited forest

open access: yesEcosphere, Volume 17, Issue 5, May 2026.
Abstract Plants allocate finite carbon‐based photosynthates into root construction, mycorrhizal symbiosis, and exudate production for nutrient acquisition. Global syntheses suggest these belowground allocation constraints shape species' root trait expression and trade‐offs, yet whether similar root trait relationships occur in phosphorus (P)‐limited ...
Ming Yang Lee   +4 more
wiley   +1 more source

Latex Serum‐Derived Supramolecular Networks Enable Toughening of Natural Rubber

open access: yesMacromolecular Rapid Communications, Volume 47, Issue 10, 19 May 2026.
Latex‐serum addition enhances strain‐induced crystallization (SIC) toughening in natural rubber, increasing tearing strength and extending the SIC activation window. Supramolecular networks form via bifurcated hydrogen bonding between polyol components (e.g., quebrachitol) and end‐functionalized polyisoprene chains, serving as effective crystallization
Katsuhiko Tsunoda   +5 more
wiley   +1 more source

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