Results 81 to 90 of about 1,643 (171)
Recombination suppression in plant adaptation and speciation
New Phytologist, Volume 250, Issue 4, Page 2061-2077, May 2026.Summary Recombination suppression is increasingly recognized as an important facilitator of genomic divergence and speciation, especially under ongoing gene flow. In plants, however, the broader evolutionary consequences and the mechanisms by which recombination suppression arises and spreads are still incompletely understood, reflecting the inherent ...
Xu Zhang +4 more
wiley +1 more source
Ciência e Agrotecnologia, 2004 O café é um dos mais importantes produtos do mercado internacional; porém, o tempo gasto e os recursos despendidos são fatores limitantes para o melhoramento do cafeeiro por meio de métodos convencionais.
Ednamar Gabriela Palú +2 more
doaj +1 more source
Scaling law links plant growth variation to grain yield in wheat stands
New Phytologist, Volume 250, Issue 4, Page 2163-2175, May 2026.Summary Growth rate, a fundamental trait associated with plant resource use, scales with plant mass, following consistent allometric power laws shaped by biophysical constraints and natural selection captured in metabolic scaling theory (MST). Although well‐established in wild plants, MST has been overlooked in crop improvement.
Guy Golan +6 more
wiley +1 more source
"INDUÇÃO DE CALOS EM ANTERAS DE Coffea arabica EM FUNÇÃO DE DIFERENTES REGULADORES DE CRESCIMENTO" [PDF]
, 2005 "Várias são as metodologias de cultura de tecidos que auxiliam os programas de melhoramento do cafeeiro. Uma delas é a cultura de anteras para a obtenção de plantas homozigotas que, através da duplicação do número de cromossomos, substitui as gerações de
Raquel Viegas Marques
core +3 more sources
Antera: the challenges of entrepreneurial capital management
, 2016 This case describes the challenges faced by a Private Equity and Venture Capital (PE&VC) manager, whose growth is driven by the increasing demand for seed capital in Brazil. It also addresses the consequent changes and adjustments that the domestic market requires from such investment model that, in spite of already having been validated ...
Campani, Carlos Heitor +4 more
openaire +1 more source
Bioscience Journal, 2006 Na cultura de anteras, é necessário que se determine o estádio ideal de desenvolvimento das mesmas, que contenha micrósporos que respondam melhor aos processos androgenéticos.
Adelaide Siqueira Silva +6 more
doaj
Regenerasi dan Aklimatisasi Kultur Antera Enam Persilangan F1 Padi Sawah
Jurnal Agronomi Indonesia (Indonesian Journal of Agronomy), 2016 ABSTRACT<br /><br />The breeding of rainfed rice tolerant to drought can be accomplished using anther culture. The objectives of this research were to determine regeneration abilities of six F1 anther culture and its acclimatization ability. The experiment was arranged in completely randomized design with 14 replications.
Cucu Gunarsih +3 more
openaire +1 more source
Potencial regenerativo de calos induzidos em anteras de Citrus medica L. / Regenerative potential of calluses induced in anthers of Citrus medica L. [PDF]
, 2021 Avanços nos programas de melhoramento de citros podem ser alcançados com a obtenção de indivíduos haploides por meio do cultivo de anteras. As cidras, genótipo utilizado para esse estudo, são reconhecidas por seu valor terapêutico na medicina tradicional.
Ledo, Carlos Alberto da Silva +4 more
core
Meiosis of anther culture regenerants in asparagus (Asparagus officinalis L.)
Genetics and Molecular Biology, 1998 Pollen mother cells obtained from regenerated plants of asparagus (Asparagus officinalis L.), in a population composed exclusively of male plants, through the process of anther culture from the hybrid G27 X 22-8, were analyzed during meiosis.
Leonardo Galli +4 more
doaj +1 more source
A new species of Struthanthus Mart. (Loranthaceae) from Oaxaca, Mexico. [PDF]
PhytoKeys, 2023 Maldonado-Borja MG +2 more
europepmc +1 more source