Results 1 to 10 of about 8,484 (195)

Microbial activity in soil cultivated with different summer legumes in coffee crop

open access: yesBrazilian Archives of Biology and Technology, 2011
A field experiment was conducted for ten years in a sandy soil in the north part of the Paraná State, Brazil. The soil samples were collected at 0-10 cm depth, both under the coffee canopy and in the inter row space between the coffee plants, in the ...
Elcio Liborio Balota   +1 more
doaj   +1 more source

Protocol for regeneration in vitro of Arachis hypogaea L.

open access: yesElectronic Journal of Biotechnology, 2000
The regeneration of peanut Runner varieties grown in the South of the province of Cordoba, Argentina, was studied to count on a regeneration protocol, which is essential to perform genetic transformation of the plant. The induction of somatic embryos was evaluated in different peanut explants cultivated in Cordoba: cotyledons with and without embryos ...
Cucco, María Florencia   +1 more
openaire   +2 more sources

Genetic diversity in section Rhizomatosae of the genus Arachis (Fabaceae) based on microsatellite markers

open access: yesGenetics and Molecular Biology, 2008
The genus Arachis (Fabaceae) native to South America, contains 80 species divided into nine sections, three of which contain species of special economic importance such as the cultivated peanut (Arachis hypogaea), belonging to the section Arachis, and ...
Carla M.L.C.D. Angelici   +6 more
doaj   +1 more source

First Report of Successful Hybridization between Arachis vallsii and Arachis dardani

open access: yesAgrosystems, Geosciences & Environment, 2019
Core Ideas Development of drought tolerance has become a priority in many crops, including peanut. Germplasm collection data show there is variation among wild relatives of peanut for drought tolerance.
J. M. Cason   +3 more
doaj   +1 more source

Las razas de maní de Perú

open access: yesBonplandia, 2013
En este estudio sobre maní se diferencian para Perú 47 razas de maní cultivado de las cuales 13 pertenecen a Arachis hypogaeassp. hypogaeavar. hypogaea, 2 a A. hypogaea ssp. hypogaea var. hirsuta, 15 a A. hypogaeassp. fastigiatavar.
Antonio Krapovickas   +3 more
doaj  

Characterization of groundnut (Arachis hypogaea L.) collection using quantitative and qualitative traits in the Mediterranean Basin

open access: yesJournal of Integrative Agriculture, 2018
This study was conducted to determine the genetic diversity and relationship among 256 groundnut genotypes of which 132 belong to subsp. hypogaea (Arachis hypogaea L.) and 124 to subsp. fastigiata (Arachis fastigiata L.). The collection was evaluated for
Engin Yol   +3 more
doaj   +1 more source

EL MANÍ DE LLULLAILLACO

open access: yesBonplandia, 2009
El maní arqueológico hallado a 6715 m de altura en el cerro Llullaillaco (24º45’S-68º30’W) seidentifica como Arachis hypogaea L. var.
Antonio Krapovickas, Ricardo O. Vanni
doaj  

Introgression of peanut smut resistance from landraces to elite peanut cultivars (Arachis hypogaea L.).

open access: yesPLoS ONE, 2019
Smut disease caused by the fungal pathogen Thecaphora frezii Carranza & Lindquist is threatening the peanut production in Argentina. Fungicides commonly used in the peanut crop have shown little or no effect controlling the disease, making it a priority ...
Marina Bressano   +13 more
doaj   +1 more source

Aspergillus Infection Inhibits the Expression of Peanut 13S-HPODE-Forming Seed Lipoxygenases

open access: yesMolecular Plant-Microbe Interactions, 2005
Oxylipins recently have been implicated as signaling molecules for cross-kingdom communication in plant-pathogen interactions. Linoleic acid and its two plant lipoxygenase (LOX) oxylipin products 9- and 13-hydroperoxy fatty acids (9S- and 13S-HPODE) have
Dimitrios I. Tsitsigiannis   +4 more
doaj   +1 more source

Home - About - Disclaimer - Privacy