Results 131 to 140 of about 87,682 (349)

Hybridization, polyploidy, and evolutionary transitions between monoecy and dioecy in Bryonia (Cucurbitaceae) [PDF]

, 2008
Correns’s 1903 (Berichte der Deutschen Botanischen Gesellschaft 21: 133 – 147) crosses between a monoecious and a dioecious species of Bryonia revealed the simple Mendelian inheritance of dioecy and provided the first instance of an XY sex determination ...
Renner, Susanne S., Volz, Stefanie M.
core   +1 more source

Insights into ALS‐inhibiting herbicide resistance in Poa annua in an arable cropping system

Pest Management Science, EarlyView.
Variable cross‐resistance to ALS inhibitors in five Poa annua populations from wheat fields in Ireland caused by different TSR mutations. Abstract BACKGROUND Dependence on a single herbicide type to control a broad‐spectrum of weeds has resulted in cases of resistance to acetolactate synthase (ALS) inhibitors in weeds normally considered lower priority
Alwarnaidu Vijayarajan Vijaya Bhaskar, Iniya Vijayakumar, Joel Torra, Fabian Runge, Michael Hennessy, Patrick Dermot Forristal   +5 more
wiley   +1 more source

Aneuploidy and proteotoxic stress in cancer [PDF]

, 2015
Although nearly ubiquitous in cancer, aneuploidy exerts detrimental effects on human cells. We recently demonstrated that aneuploid human cells exhibit impaired heat shock factor protein 1 (HSF1) and HSP90 function, suggesting a functional link between ...
Donnelly, N., Storchova, Z.
core   +2 more sources

Taxonomy and nomenclature of Rubus ser. Glandulosi (Rosaceae) across its Eurasian range: Revised concepts and new approaches

TAXON, EarlyView.
Abstract Rubus ser. Glandulosi is one of the most taxonomically intricate taxa of the genus, which is by itself considered a taxonomical nightmare. Around 46 species are currently recognised in the group, but most of its morphological diversity could not be classified at the species level until recently due to unclear reproductive patterns, high ...
Michal Sochor, Martin Lepší, Petr Lepší, Jiří Velebil, Gergely Király, Bohumil Trávníček   +5 more
wiley   +1 more source

PLOIDY OF LIVING CLONES OF HUMAN SOMATIC CELLS DETERMINED BY MENSURATION AT METAPHASE [PDF]

, 1974
C. A. Sprague, Holger Hoehn, George M. Martin   +2 more
openalex   +1 more source

Context‐dependent relationships between genomic traits and plant performance in temperate grasslands

Functional Ecology, EarlyView.
Read the free Plain Language Summary for this article on the Journal blog. Abstract Genome size and ploidy level affect fundamental processes in plants—including growth rate, stress tolerance and dispersal ability—and may play a critical role in shaping species responses to changing environmental conditions. Central European temperate grasslands, which
Chongyi Jiang, Christiane Roscher, Maximilian Broecher, Anne Ebeling, Jochen B. W. Wolf, Holger Schielzeth   +5 more
wiley   +1 more source

Effects of ploidy level on leaf morphology, stomata, and anatomical structure of Hibiscus syriacus L.

BMC Plant Biology
Background Hibiscus syriacus L. is a deciduous shrub with a strong environmental resistance and wide application prospects. The genetic background and ploidy levels of Hibiscus cultivars are complex, and polyploid breeding has long been an important ...
Jingwen Zhang, Chuyu Cheng, Fen Xiao, Xinxin Zhang, Chen Zhang, Yazhi Zhao, Jing Xu, Shengqian Zhang, Xiaohong Wang   +8 more
doaj   +1 more source

Efficient haploid production on 'Wilking' mandarin by induced gynogenesis [PDF]

, 2015
Seedlessness is a major criterion for the citrus fresh fruit market. Therefore, triploid breeding appears very promising for the selection of new citrus cultivars.
Froelicher, Yann, Jedidi Néji, Emna, Kamiri, Mourad, Ollitrault, Patrick, Poullet, Thibaut   +4 more
core  

What are the consequences of water stress on the development of late postzygotic reproductive isolation in an orchid hybrid zone?

Plant Species Biology, EarlyView.
Hybrids vulnerable to drought may increase postzygotic isolation in hybrid zones. Drought experiments can reveal the influence of climate change on hybrid zones. Crassulacean acid metabolism in parental species and hybrids was negatively affected by drought.
Karolyne Wanessa de Jesus, Thales Moreira de Lima, Bárbara Simões Santos Leal, Rafael Silva Oliveira, Matheus Pena‐Passos, Juliana Lischka Sampaio Mayer, Fabio Pinheiro   +6 more
wiley   +1 more source

Characterization of an allotriploid strawberry Fragaria × bifera Duchesne (Rosaceae) from Europe [PDF]

, 2015
Peer ...
Gerstberger, Pedro, Nosrati, Houshang, Price, Adam H., Wilcock, Chris C.   +3 more
core