Results 31 to 40 of about 5,306 (180)

A review of the Mycrocylus ulei Ascomycetes fungus, causative agent of South American rubber-leaf blight Revisión sobre el hongo Microcyclus ulei, agente causal del mal suramericano de la hoja del caucho

Revista Colombiana de Biotecnología, 2006
The Microcyclus ulei Ascomycetes fungus is the causal agent of south-American leaf blight (SALB), this being one of the most important diseases affecting the natural rubber tree (Hevea brasiliensis) in Latina-America and has been responsible for numerous
Ancízar Aristizábar Fabio, Montoya Castaño Dolly, García Romero Ibonne Aydee   +2 more
doaj   +2 more sources

Systemic Identification of Hevea brasiliensis EST-SSR Markers and Primer Screening

Journal of Nucleic Acids, 2017
This research aimed to systematically identify and preliminarily validate the Hevea brasiliensis expressed sequence tag (EST) information using Simple Sequence Repeat (SSR) and provide evidence for further development of SSR molecular marker.
Benjun Hou, Suping Feng, Yaoting Wu
doaj   +1 more source

The targeted metabolomic profile of laticifers in rubber tree

Journal of Integrative Plant Biology, EarlyView.
Targeted metabolomic profiling of rubber tree (Hevea brasiliensis) laticifers identified metabolites that were reprogramming by domestication, revealed active isoprenoid metabolism in the laticifers, and discovered loci with potential biosynthetic applications, supporting the potential of developing laticifers as bioreactors for production of valuable ...
Xiaomin Deng, Shuguang Yang, Qiang Gao, Yanling Chen, Xia Zeng, Minjing Shi, Shaohua Wu, Weimin Tian, Xuchu Wang, Jinquan Chao   +9 more
wiley   +1 more source

ANALISIS SENSITIVITAS 5 % KELAYAKAN USAHATANI PEMBIBITAN KARET “PAYUNG SATU” (Hevea brasilliensis) DI DESA BENTOK DARAT KECAMATAN BATI-BATI KABUPATEN TANAH LAUT PROVINSI KALIMANTAN SELATAN

Ziraa'ah: Majalah Ilmiah Pertanian, 2017
This research aim to Sensitivity Analyse 5 % Elegibility Farm Effort of Rubber Seed “Umbrella One”  (Hevea Brasilliensis) in Bentok Darat with indicator of Net Present Value (NPV), Internal Rate of return (IRR) dan Net Benefit Cost Ratio (Net B/C) by ...
Fitri Mahyudi, Husinsyah Husinsyah
doaj   +1 more source

In Vivo Propagation of Root Explants of the Dandelion Species Taraxacum kok‐saghyz, Taraxacum officinale and Their Interspecific Hybrids

Plant Breeding, EarlyView.
ABSTRACT The dandelion species Taraxacum kok‐saghyz is a promising new crop for natural rubber production and is currently in the early stages of the breeding process. To support these efforts, the multiplication and conservation of defined genotypes are crucial.
René Kaiser, Britta Öhrlein, Nicole van Deenen, Helge Flüß, Axel Schechert   +4 more
wiley   +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, Expedito A.W Steffanello   +1 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, Felipe Roberto Francisco, Livia Moura Souza, Paulo de Souza Gonçalves, Erivaldo J. Scaloppi Junior, Vincent Le Guen, Roberto Fritsche-Neto, Gregor Gorjanc, Marcos Gonçalves Quiles, Anete Pereira de Souza   +9 more
doaj   +1 more source

Herbarium Specimens Provide Evidence for the Early Introduction of Erysiphe quercicola Into the United States and Document New Hosts

Forest Pathology, Volume 56, Issue 2, April 2026.
ABSTRACT The powdery mildew fungus Erysiphe quercicola (Erysiphaceae) has a complex taxonomic history that has long complicated assessments of its geographic distribution and host associations. Although knowledge of the global host range of this species has expanded substantially over the past two decades, sequencing‐confirmed records from North ...
Michael Bradshaw, Andrew Paul, Elizabeth Rennie, Gregory S. Gilbert, Senna Robeson, Ryan Donnelly, Uma Crouch, James Mitchell, Uwe Braun   +8 more
wiley   +1 more source

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]

PLoS 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, Vincent Le Guen, Carlos Bernardo Moreno Cerqueira-Silva, Carla Cristina Silva, Camila Campos Mantello, Andre Ricardo Oliveira Conson, João Paulo Gomes Vianna, Maria Imaculada Zucchi, Erivaldo José Scaloppi Junior, Josefino de Freitas Fialho, Mario Luis Teixeira de Moraes, Paulo de Souza Gonçalves, Anete Pereira de Souza   +12 more
doaj   +1 more source

Linking Superoxide Production and Scavenging in Plant Development

Plant, Cell &Environment, Volume 49, Issue 4, Page 2048-2068, April 2026.
ABSTRACT Due to their strong oxidizing potential, rapid membrane permeability, and high reactivity, reactive oxygen species (ROS) play essential roles in plant development and stress responses. Superoxide (O2•‐) is a primary product of molecular oxygen reduction and a crucial source of hydrogen peroxide, representing a ROS species of substantial ...
Jan Řehák, Maryna Tsinyk, Petr Dvořák, Tomáš Takáč   +3 more
wiley   +1 more source