Results 31 to 40 of about 53,958 (322)

Interspecific somatic hybrids between Solanum bulbocastanum and S. tuberosum and their haploidization for potato breeding. [PDF]

open access: yes, 2012
Protoplast fusion between incongruent Solanum bulbocastanum and S. tuberosum haploids was accomplished to produce hybrids combining elite traits from both parents. We identified 11 somatic hybrids out of 42 regenerants analyzed through ISSR markers. Some
AVERSANO, RICCARDO   +7 more
core   +2 more sources

Recombining your way out of trouble: the genetic architecture of hybrid fitness under environmental stress [PDF]

open access: yes, 2020
Hybridization between species is a fundamental evolutionary force that can both promote and delay adaptation. There is a deficit in our understanding of the genetic basis of hybrid fitness, especially in non-domesticated organisms.
Bendixsen, D.   +5 more
core   +1 more source

Comparative Evaluation of Tomato Hybrids and Inbred Lines for Fruit Quality Traits

open access: yesAgronomy, 2021
Tomato is one of the most consumed fruit vegetables globally and is a high dietary source of minerals, fiber, carotenoids, and vitamin C. The tomato is also well known for its nutraceutical chemical content which strengthens human immune systems and is ...
Ilias D. Avdikos   +5 more
doaj   +1 more source

Mutualism effectiveness and vertical transmission of symbiotic fungal endophytes in response to host genetic background

open access: yesEvolutionary Applications, 2012
Certain species of the Pooideae subfamily develop stress tolerance and herbivory resistance through symbiosis with vertically transmitted, asexual fungi.
Pedro E. Gundel   +6 more
doaj   +1 more source

Hybrid Vigor in Science [PDF]

open access: yesScience, 2008
When I was president of the U.S. National Academy of Sciences, I came to believe that the future success of humanity may depend on learning to use the tools of science--including the collection of objective evidence on what works and why--at all levels of decision-making. Thus, the National Academies have repeatedly addressed questions such as "How can
openaire   +2 more sources

Genome assembly and association tests identify interacting loci associated with vigor, precocity, and sex in interspecific pistachio rootstocks

open access: yesG3: Genes, Genomes, Genetics, 2022
Understanding the basis of hybrid vigor remains a key question in crop breeding and improvement, especially for rootstock development where F11Pistacia atlanticaP ...
William Palmer   +10 more
doaj   +1 more source

Sequence determinants of RNA G‐quadruplex unfolding by Arg‐rich regions

open access: yesFEBS Letters, EarlyView.
We show that Arg‐rich peptides selectively unfold RNA G‐quadruplexes, but not RNA stem‐loops or DNA/RNA duplexes. This length‐dependent activity is inhibited by acidic residues and is conserved among SR and SR‐related proteins (SRSF1, SRSF3, SRSF9, U1‐70K, and U2AF1).
Naiduwadura Ivon Upekala De Silva   +10 more
wiley   +1 more source

Evaluasi Vigor Daya Simpan Benih Pada Berbagai Genotipe Cabai (Capsicum Annuum L.) Dengan Metode Pengusangan Cepat [PDF]

open access: yes, 2014
The experiment was designed to evaluate the accelerated aging method with 20% methanol for 0, 2, 4, 6 and 8 hours which is the first stage of the experimental results at several pepper seed genotypes including hybrid seeds, non hybrid, local ...
Ekowahyuni, L. P. (Luluk)   +4 more
core  

Microsatellite Analysis of Trophy Largemouth Bass from Arkansas Reservoirs [PDF]

open access: yes, 2013
The Arkansas Game and Fish Commission (AGFC) has introduced Florida largemouth bass (FLMB; Micropterus salmoides floridanus) to water bodies historically containing the northern largemouth bass (NLMB; Micropterus salmoides salmoides) subspecies since the
Johnson, Ronald L., Lamothe, K. A.
core   +3 more sources

Impacts of temperature and rootstocks on tomato grafting success rates [PDF]

open access: yes, 2020
Numerous studies have highlighted the merits of grafting to improve the performance of vegetable crops. However, the technique is hindered by several obstacles, including the synchronization of seedlings used as scions and rootstocks, and the effects of ...
Huat, Joël   +2 more
core   +1 more source

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