Results 31 to 40 of about 5,622 (222)

Factors affecting the processes of androgenesis during wheat anthers cultivation (review)

Зерновое хозяйство России, 2022
The current study was carried out in order to analyze the literature devoted to the researches of a number of factors affecting the processes of androgenesis in vitro in wheat anther culture. Triticum aestivum L.
O. A. Nekrasova, N. V. Kalinina
doaj   +1 more source

Is quinoa‐farming sustainable in marginal environments? Social, economical and environmental aspects

Journal of the Science of Food and Agriculture, EarlyView.
Abstract Quinoa (Chenopodium quinoa Willd.) is an Andean grain crop introduced as a novel crop to many parts of the world in recent years. Recognized for nutritious seeds and high abiotic stress tolerance, it has been promoted as an element of climate‐resilient agriculture, particularly in marginal environments.
Anna Tabea Mengen, Damir Esenaliev, Jakhongir Babadjanov, Lukas John, Sandra M. Schmöckel, Botir Khaitov   +5 more
wiley   +1 more source

Anther Culture Ability from Crossess Between Upland and New Plant Types of Rice [PDF]

, 2010
Anther culture provides rapid route in obtaining pure lines in a single generation through producing green haploid plants that may be spontaneously doubled. This technique has been used for crop improvement especially in rice.
Safitri, Heni, Wirnas, Desta, Abdullah, Buang, Dewi, Iswari S., Purwoko, Bambang Sapta   +4 more
core   +2 more sources

Meyna grisea (King & Gamble) Robyns and Meyna peltata Robyns (Rubiaceae: Vanguerieae) – a new record of two ethnobotanically significant fruit trees from Manipur, India

Nordic Journal of Botany, EarlyView.
Meyna grisea and M. peltata, two new records from Imphal Valley, Manipur, India, characterised by a capitate stigma with 4–5 divergent, spreading lobes on a globose base, and a prominent peltate stigma, respectively, are described and illustrated here. Photographs, key to the species, along with their coordinates and diagnostic characters in comparison
Pallavi B. Dhal, Anishya, Sachchidanand Tripathi, Rajkumari Sanayaima Devi   +3 more
wiley   +1 more source

The study of the efficiency of anther culture in vitro of bread wheat varieties and hybrids (Triticum aestivum L.)

Зерновое хозяйство России, 2022
Anther culture is the most effective and not technically complex tool for obtaining double wheat haploids. The current study is devoted to the research of the influence of the genotype and concentration of the growth regulator 2.4-D on the efficiency of ...
N. V. Petrash, Е. А. Orlova, I. Е. Likhenko, V. V. Piskarev   +3 more
doaj   +1 more source

Taxonomic and functional diversity of urban bees of the world

Conservation Biology, EarlyView.
Abstract Bees play a pivotal role in terrestrial environments. Urbanization can affect these organisms and the ecosystem services they provide. However, knowledge of the global diversity of urban bees is limited. Thus, we summarized data on urban bee species identities and occurrences; compared distributions of all bees with those found in urban ...
João C. F. Cardoso, Pietro K. Maruyama, Ingrid N. Gomes, Lorena B. Valadão‐Mendes, Victor H. D. Silva, Larissa Lorraine, Jordana O. Borges, Rogério V. Gonçalves, Léo C. Rocha‐Filho, Renata Trevizan, Yasmine Antonini   +10 more
wiley   +1 more source

Effect of polyamines on in vitro anther culture of Citrus clementina Hort. ex Tan [PDF]

, 2006
The improvement of the induction rate in Citrus anther culture is important for taking practical advantage of the haploid potential in breeding. The influence of polyamines on anther culture of Citrus clementina, cv Nules, with particular attention to ...
BAGNI, N, CHIANCONE, B, TASSONI, ANNALISA, BAGNI, NELLO, GERMANA', Maria, B. Chiancone, TASSONI, A, M. A. Germanà   +7 more
core   +1 more source

Resilience of Korean breast cancer survivors within family relationships: A qualitative study

Family Relations, EarlyView.
ABSTRACT Objective To explore South Korean breast cancer survivors' perspectives on family experiences during treatment and examine how family dynamics contribute to resilience. Background Limited research has addressed how South Korean women with breast cancer perceive culturally shaped resilience within the context of family conflicts and role ...
Mi Sook Jung, Myoungock Jang
wiley   +1 more source

Anther culture properties of oat x wild red oat progenies and a search for RAPD markers associated with anther culture ability

Agricultural and Food Science, 2008
A study was carried out to improve anther culture ability of the non-responsive cultivated oat, Avena sativa L. cv. Puhti by introgressing favourable alleles from the responsive wild red oat, Avena sterilis L. acc. CAV 2648.
E. KIVIHARJU, J. LAURILA, M. LEHTONEN
doaj  

A leucine‐rich‐repeat receptor‐like kinase SERL1 phosphorylates and stabilizes OsALDH2B1 to promote alkaline tolerance and grain size in rice

Journal of Integrative Plant Biology, EarlyView.
The rice aldehyde dehydrogenase OsALDH2B1 enhances grain size and tolerance to alkaline soil by repressing GRAIN SIZE 3 and activating catalases. SERL1‐mediated phosphorylation stabilizes OsALDH2B1 under stress, establishing a signaling axis that overcomes growth‐defense trade‐offs and provides a direct target for breeding high‐yield, alkaline ...
Zemin Ma, Xuanlin Gao, Shuaizu An, Mengyuan Chen, Biaoming Zhang, Lei Zhou, Shengyuan Sun, Ming Li, Feng Yu, Shiyou Lü, Zhaohui Chu, Aiqing You, Yinggen Ke, Pingfang Yang   +13 more
wiley   +1 more source