Results 11 to 20 of about 23,046 (202)

Biologia floral de cultivares de Avena strigosa [PDF]

Biotemas, 2021
A aveia-preta é uma planta de múltiplos usos no sistema agrícola, contudo programas de melhoramento tem pouco sucesso em obter novos genótipos, não se sabe o motivo exato.
Natália Oliveira Bonfante, Sandra Patussi Brammer , Simone Meredith Scheffer-Basso, Nádia Canali Lângaro   +3 more
doaj   +5 more sources

Avena strigosa Schreb. in agrocoenoses of the Podlaski Przełom Bugu mesoregion [PDF]

Acta Agrobotanica, 2012
The research on the localities of Avena strigosa and on its increased occurrence in agricultural crops of the Podlaski Przełom Bugu was carried out in 1994-1998.
Janina Skrzyczyńska, Zofia Rzymowska, Piotr Stachowicz   +2 more
doaj   +7 more sources

Alelopatia de acículas de Pinus taeda na germinação e no desenvolvimento de plântulas de Avena strigosa Allelopathic of Pinus taeda needles on the germination and development of Avena strigosa seedlings

Ciência Rural, 2009
O trabalho teve por objetivo caracterizar o efeito alelopático do extrato aquoso de acículas de Pinus taeda na germinação e no desenvolvimento inicial de plântulas de aveia preta comum (Avena strigosa).
Laércio Ricardo Sartor, Paulo Fernando Adami, Nelso Chini, Thomas Newton Martin, José Abramo Marchese, André Brugnara Soares   +5 more
doaj   +2 more sources

Participation of Wild Species Genus Avena L. (Poaceae) of Different Ploidy in the Origin of Cultivated Species According to Data on Intragenomic Polymorphism of the ITS1-5.8S rRNA Region [PDF]

Plants
The possible origin of four cultivated species of the genus Avena of different ploidy and different subgenome composition (A. strigosa, A. abyssinica, A. byzantina, and A. sativa) from possible wild species was investigated.
Alexander A. Gnutikov, Nikolai N. Nosov, Igor G. Loskutov, Alexander V. Rodionov, Victoria S. Shneyer   +4 more
doaj   +2 more sources

Subtelomeric assembly of a multi-gene pathway for antimicrobial defense compounds in cereals [PDF]

Nature Communications, 2021
The genomic organization and origin of the avenacin biosynthetic gene cluster remain unknown. Here, the authors assemble the genome of diploid oat Avena strigosa, reveal the structure and organization of the consecutive genes, characterize the last two ...
Yan Li, Aymeric Leveau, Qiang Zhao, Qi Feng, Hengyun Lu, Jiashun Miao, Zheyong Xue, Azahara C. Martin, Eva Wegel, Jing Wang, Anastasia Orme, Maria-Dolores Rey, Miroslava Karafiátová, Jan Vrána, Burkhard Steuernagel, Ryan Joynson, Charlotte Owen, James Reed, Thomas Louveau, Michael J. Stephenson, Lei Zhang, Xuehui Huang, Tao Huang, Danling Fan, Congcong Zhou, Qilin Tian, Wenjun Li, Yiqi Lu, Jiaying Chen, Yan Zhao, Ying Lu, Chuanrang Zhu, Zhenhua Liu, Guy Polturak, Rebecca Casson, Lionel Hill, Graham Moore, Rachel Melton, Neil Hall, Brande B. H. Wulff, Jaroslav Doležel, Tim Langdon, Bin Han, Anne Osbourn   +43 more
doaj   +2 more sources

Meiotic chromosome association in diploid and tetraploid Avena strigosa Schrel.

Genome, 1989
In diploid Avena strigosa the frequency and distribution of open (rod) bivalents suggest that a limited number of chromosomes, possibly two, fail to have a chiasma in one (short) arm in over 60% of the cells. In the tetraploid these are expected to form
S. K. Gupta, Choubey, R.N., Gupta, S.K., J. Sybenga, Zadov, S.N., Sybenga, J., R. N. Choubey, S. N. Zadoo   +7 more
core   +3 more sources

A multilevel exploration of Avena strigosa diversity as a prelude to promote alternative crop. [PDF]

BMC Plant Biol, 2019
Sand oat (Avena strigosa Schreb.), one of the four cultivated species of the genus Avena, could be considered as another alternative crop. In gene banks 865 germplasm samples of this species have been preserved that have not been thoroughly investigated so far.
Podyma W, Bolc P, Nocen J, Puchta M, Wlodarczyk S, Lapinski B, Boczkowska M.   +6 more
europepmc   +5 more sources

Detection of Drechslera avenae (Eidam) Sharif [Helminthosporium avenae (Eidam)] in Black Oat Seeds (Avena strigosa Schreb) Using Multispectral Imaging. [PDF]

Sensors (Basel), 2020
Conventional methods for detecting seed-borne fungi are laborious and time-consuming, requiring specialized analysts for characterization of pathogenic fungi on seed. Multispectral imaging (MSI) combined with machine vision was used as an alternative method to detect Drechslera avenae (Eidam) Sharif [Helminthosporium avenae (Eidam)] in black oat seeds (
França-Silva F, Rego CHQ, Gomes-Junior FG, Moraes MHD, Medeiros AD, Silva CBD.   +5 more
europepmc   +5 more sources

Crop succession and its reflections on soybean performance

Bioscience Journal, 2022
The fluctuations in yield and consequently in production occurred due to climatic adversities in the main producing states of Brazil. Farming has changed over time, and past scenarios have shown high exploitation of natural resources focusing on soil ...
Natã Balssan Moura, Ivan Ricardo Carvalho, José Antônio Gonzalez da Silva, Gerusa Massuquini Conceição, Leonir Terezinha Uhde, Jordana Schiavo, Bruno Bernardo, Nathalia Dalla Corte Bernardi, Tiago Silveira da Silva, Francine Lautenchleger, Iandeyara Nazaroff da Rosa   +10 more
doaj   +1 more source

Integrated Nutritional, Spectroscopic and Technological Evaluation of Black Oat (<i>Avena strigosa</i>) and White Oat (<i>Avena sativa</i> L.) Cultivars. [PDF]

Molecules
Oat is increasingly recognized as a valuable cereal due to its favorable nutritional profile and potential application in functional foods. This study aimed to provide an integrated nutritional and technological evaluation of black oat (Avena strigosa) and white oat (Avena sativa L.) cultivars Ovidiu, Jeremy, and Sorin, grown under uniform conditions ...
Cozma B, Dossa S, Cozma A, Stoin D, Lalescu D, Radulov I, Imbrea I, Pop G, Crista L, Suba M, Alexa E, Imbrea F.   +11 more
europepmc   +3 more sources