Results 21 to 30 of about 36,576 (165)

Morphology of Chinese Chive and Onion (Allium; Amaryllidaceae) Crop Wild Relatives: Taxonomical Relations and Implications

Plants
The genus Allium L. includes economically significant crops such as Chinese chives (Allium tuberosum Rottler ex Spreng.) and onions (Allium cepa L.), and is utilized in diverse agricultural applications, with numerous cultivars developed to date. However,
Min Su Jo, Ji Eun Kim, Ye Rin Chu, Gyu Young Chung, Chae Sun Na   +4 more
doaj   +1 more source

Telomere-to-telomere genome assembly of the Fraxinus mandshurica Rupr

Scientific Data
Fraxinus mandshurica Rupr, an important timber species, is widely distributed throughout northeastern China. In our study, we assembled the telomere-to-telomere (T2T) genome of F. mandshurica, generated by using Illumina short-read, PacBio HiFi long-read
Dandan Zhang, Siyang Guo, Zicheng Zhang, Wa Gao, Xiyang Zhao, Mingwei Tang, Yanming Zhang, Qun Cai, Qiang Tian, Fang Luo, Hongtao Zhao   +10 more
doaj   +1 more source

Diversity, composition and richness of soil seed banks in different forest communities at Dotalugala Man and Biosphere Reserve, Sri Lanka

Ceylon Journal of Science, 2016
The soil seed bank provides an indication of the regenerative potential of forest ecosystems following disturbances. The present study was conducted to examine the spatial and temporal distribution of soil seed bank in three different forest communities ...
H.M.S.P. Madawala, S.K. Ekanayake, G.A.D. Perera   +2 more
doaj   +1 more source

BRAZILIAN FOREST SEEDS: A PRECARIOUS BEGINNING, A HEADY PRESENT AND THE FUTURE, WILL IT BE PROMISING?

Ciência Florestal, 2014
http://dx.doi.org/10.5902/1980509815738By analyzing the trajectory of forest seed sector, it is widely known the relationship between the studies on native species and the Brazilian Forest Legislation.
João Paulo Ribeiro-Oliveira, Marli Aparecida Ranal   +1 more
doaj   +1 more source

Seed pathology of non-domesticated species of tropical ecosystems

Journal of Seed Science, 2022
: Seed pathology is an area of study that began in the last century and has been developing since then, with increasing contribution especially to agricultural production systems.
Rayana de Sá Martins, Nelson Augustos dos Santos Junior, Claudio José Barbedo   +2 more
doaj   +1 more source

Seeding forest trees

REFORESTA
<p>Seeding is gaining popularity in global forestation for its scalability and cost-effectiveness, especially where nursery stock is limited. It enables rapid, large-scale forest establishment, even on remote or degraded sites, and allows control over species and genetic diversity.
John Stanturf, Emile S. Gardiner
openaire   +1 more source

EFFECT OF DORMANCY ON THE EMERGENCE OF Tabernaemontana heterophylla SEEDLINGS IN DIFFERENT SUBSTRATES

Revista Árvore
The composition and dynamics of plant communities are determined by the survival, dispersal and persistence of seeds in the soil, some of the fundamental aspects for understanding plant biology, among which seed dormancy is of particular importance.
Romário de Mesquita Pinheiro, Henrique Pereira de Carvalho, Ricardo de Araújo Marques, Evandro José Linhares Ferreira, Gizele Ingrid Gadotti, Quétila Souza Barros, Andrea Alechandre da Rocha, Erica Karolina Barros de Oliveira   +7 more
doaj   +1 more source

Seed characterization and germination morpho-physiology of Simira gardneriana (Rubiaceae)

Journal of Seed Science, 2021
: Simira gardneriana (Rubiaceae) is a newly discovered tree species endemic to the Caatinga. For this reason, studies aimed at propagation, seed and seedlings analysis are essential for morphology, identification, classification, and conservation.
Francival Cardoso Felix, Fabrícia Nascimento de Oliveira, Narjara Walessa Nogueira de Freitas, Rômulo Magno Oliveira de Freitas, Imtinen Ben Haj Jilani, Salvador Barros Torres   +5 more
doaj   +1 more source

Germinação e vigor de sementes de Bauhinia divaricata L. Germination and vigor of the Bauhinia divaricata L. seeds

Ciência Rural, 2008
A pata-de-vaca (Bauhinia divaricata) é uma espécie arbórea, amplamente distribuída no Brasil, de alto valor ornamental e econômico. Sua propagação ocorre por meio de sementes, cuja germinação tem sido pouco investigada.
Edna Ursulino Alves, Carlos Demetrius Lima do Nascimento, Riselane de Lucena Alcântara Bruno, Anarlete Ursulino Alves, Joel Martins Braga Júnior, Edson de Almeida Cardoso, Evio Alves Galindo, Kelina Bernardo Silva   +7 more
doaj   +1 more source

Decomposition of yellow ipê [Handroanthus chrysotrichus (Mart. ex DC.) Mattos] seeds in the litter (serrapilheira)

Agro@mbiente On-line, 2022
Studies aiming to understand native species seeds permanence in the seed bank of a forest may enhance the knowledge about forest ecology and the ecological restoration of degraded and/or disturbed environments.
Anna Hester Marotti Magalhaes, Kévila Kelma Nascimento Silva dos Passos, Katiúcia Dias Fernandes, Hisaias de Souza Almeida   +3 more
doaj   +1 more source