Results 91 to 100 of about 38,685 (294)

Cytological and Ploidy Analyses Revealing Fertility Defects of Cultivar Cyperus esculentus L. in China

Plants
Cyperus esculentus L., commonly known as Yellow Nutsedge or Tiger Nut, belongs to the Sedge family (Cyperaceae), which is widely distributed in tropical and temperate regions around the world.
Meng Wang, Ke Hu, Yan Wang, Yilin Tian, Xiaoying Du, Jiaying Zhu, Huiwei Wang, Chunxin Li, Pingli Lu   +8 more
doaj   +1 more source

INDUCER OF CBF EXPRESSION 1 is a male fertility regulator impacting anther dehydration in Arabidopsis

PLoS Genetics, 2018
INDUCER OF CBF EXPRESSION 1 (ICE1) encodes a MYC-like basic helix-loop-helix (bHLH) transcription factor playing a critical role in plant responses to chilling and freezing stresses and leaf stomata development.
Donghui Wei, Mingjia Liu, Hu Chen, Ye Zheng, Yuxiao Liu, Xi Wang, Shuhua Yang, Mingqi Zhou, Juan Lin   +8 more
semanticscholar   +1 more source

Rediscovery of Strobilanthes panichanga and discovery of Strobilanthes parryorum (Acanthaceae): two endangered species from the hills of Dima Hasao, Assam, India

Nordic Journal of Botany, EarlyView.
We report on two species of Strobilanthes Blume. Strobilanthes panichanga (Nees) T.Anderson has been rediscovered in the Dima Hasao district of Assam, India, after a very long gap of 150 years, and Strobilanthes parryorum C.E.C.Fisch has been discovered for the first time in Assam, India.
Kapil Kumar Kemprai, Souravjyoti Borah
wiley   +1 more source

Unbalanced lipid metabolism in anther, especially the disorder of the alpha-linolenic acid metabolism pathway, leads to cotton male sterility

Journal of Integrative Agriculture
Recent studies have shown that lipid metabolism is a key factor affecting anther development and male fertility. However, how plants regulating the metabolic balance of multiple lipids to ensure proper anther development and male fertility remains ...
Lihong Ma, Pengtao Wang, Qian-Hao Zhu, Xinqi Cheng, Tao Zhang, Xinyu Zhang, Huaguo Zhu, Zuoren Yang, Jie Sun, Feng Liu   +9 more
doaj   +1 more source

Transcription Factor MYB26 Is Key to Spatial Specificity in Anther Secondary Thickening Formation1[CC-BY]

Plant Physiology, 2017
MYB26 regulates anther secondary thickening via NST1 and NST2 specifically in the endothecium through a series of regulatory controls. Successful fertilization relies on the production and effective release of viable pollen.
Caiyun Yang, Jie Song, Alison C. Ferguson, Doris Klisch, K. Simpson, R. Mo, Benjamin Taylor, Nobutaka Mitsuda, Z. Wilson   +8 more
semanticscholar   +1 more source

Update on Ouratea cidiana Sastre (Ochnaceae), a microendemic species from the Amazon: enlightening the identity and conservation status

Nordic Journal of Botany, EarlyView.
Ouratea cidiana (Ochnaceae) is a microendemic shrub species from the Brazilian Amazonia, occurring along the banks of the Trombetas River and restricted to the Cachoeira Porteira region, in western Pará State. Since the original collection nearly forty years ago, no additional records have been made, which is concerning given the continuous decline in ...
Clebiana de Sá Nunes, Mayara Dias Caldas, Fúvio Rubens Oliveira‐da‐ Silva, Anna Luiza Ilkiu‐ Borges, André dos Santos Bragança Gil   +4 more
wiley   +1 more source

On the nature of anthers

Annals and Magazine of Natural History
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
openaire   +3 more sources

The effect of variations in media type and panicle length on the development of maize anther culture (Zea mays L. var. NK-212 and BISI-18) [PDF]

BIO Web of Conferences
The development of maize anther culture is strongly influenced by genetic factors and in vitro media conditions. This study aimed to determine the effects of varieties (NK-212 and BISI-18) and Yu-pei media forms (solid, liquid, and solid–liquid) on ...
Wahyuni Dwi Kusuma, Septiani Dini, Rizaldy Kemas Rafa, Pratama Alifianti Shinta Putri, Saputro Triono Bagus   +4 more
doaj   +1 more source

Dicrananthera hedyotidea C. Presl. (Melastomataceae) in Maranhão state, Brazil: first record and ecological niche model of the species

Nordic Journal of Botany, EarlyView.
Dicrananthera C. Presl. is a monospecific genus of the tribe Marcetieae, comprising perennial herbs typically occurring in areas adjacent to wetlands. The species exhibits a disjunct distribution, with confirmed records in both the Amazon and Atlantic Forest domains.
Elias Julio Oliveira Correa, Sandro Márcio dos Santos Junior, Antônio Fernando Costa da Silva, Kalynne Nayara Lima dos Santos, Eduardo Bezerra de Almeida Jr   +4 more
wiley   +1 more source

Role of anther on pollen embryogenesis in anther culture of Nicotiana tabacum L.

Japanese Journal of Breeding, 1985
In order to define the role of anther on the pollen embryogenesis in anther culture of tobacco, the presence or absence of starch granules, amount of soluble sugars and content of free amino acids in cultured anthers were investigated through comparing with those in in vivo anthers. Starch granules in the tissues of cultured anthers disappeared rapidly,
ARUGA, Koumi, NAKAJIMA, Tetsuo
openaire   +2 more sources