Results 71 to 80 of about 37,947 (227)

Habitat variables influencing bird assemblage patterns across maize and legume fields before and after harvest in West Africa

Wildlife Biology, EarlyView.
Though agriculture has been linked to the decline in bird populations due to the associated changes in vegetation structure and composition, its potential to sustain birds has been explored over time. A sustainable agricultural landscape should be one that has the capacity to support bird species all year.
Carlos Amissah, Soladoye B. Iwajomo, Justus P. Deikumah   +2 more
wiley   +1 more source

Isoptericola cucumis sp. nov., isolated from the root tissue of cucumber (Cucumis sativus)

International Journal of Systematic and Evolutionary Microbiology, 2016
A Gram-stain-positive, aerobic organism, showing an irregular cell morphology, was isolated from the root tissue of cucumber (Cucumis sativus) and investigated in detail for its taxonomic position. On the basis of the 16S rRNA gene sequence analysis, strain AP-38T was shown to be most closely related to Isoptericola variabilis (99.1 %) and Isoptericola
Karin Martin, Joseph W. Kloepper, Peter Kämpfer, John A. McInroy, Stefanie P. Glaeser, Hans-Jürgen Busse, Chia-Hui Hu   +6 more
openaire   +3 more sources

Ethylene responsive factor ERF110 mediates ethylene-regulated transcription of a sex determination-related orthologous gene in two Cucumis species

Journal of Experimental Botany, 2018
In plants, unisexual flowers derived from developmental sex determination form separate stamens and pistils that facilitate cross pollination. In cucumber and melon, ethylene plays a key role in sex determination. Six sex determination-related genes have
Qianyi Tao, Huanhuan Niu, Zhongyuan Wang, Wenhui Zhang, Hu Wang, Shenhao Wang, Xian Zhang, Zheng Li   +7 more
semanticscholar   +1 more source

Role of mitochondrial complex I genes in host plant expansion of Bactrocera tau (Tephritidae: Diptera) by CRISPR/Cas9 system

Insect Science, EarlyView.
The role of 3 mitochondrial complex I gene in host expansion of Bactrocera tau was verified by CRISPR/Cas9 gene editing system. A stable homogenous strain (Btndufa7‐/‐) of B.tau was established after silencing Ndufa7. The reduced size of larvae and pupae of Ndufa7 knockout strain was first found.Then different levels of fitness and relative expression ...
Wei Shi, Linsheng He, Ruixiang Li, Jun Cao   +3 more
wiley   +1 more source

Identification and characterisation of Zucchini yellow fleck virus and a novel Nepovirus from next‐generation sequencing of mixed virus infections in cucumbers (Cucumis sativus) from Crete

Annals of Applied Biology, EarlyView.
High‐throughput sequencing from cucumber leaf samples collected in Crete, Greece, revealed mixed infections including a cucumber‐infecting isolate of Zucchini yellow fleck virus and a novel nepovirus, provisionally named cucumber nepovirus A (CuNVA).
Anthony James, Nikoleta Kryovrysanaki, Christos Andronis, Polyxeni G. Pappi, Kriton Kalantidis, Konstantina Katsarou   +5 more
wiley   +1 more source

ФІЛОГЕНЕТИЧНІ ЗВ’ЯЗКИ КУЛЬТИВОВАНИХ В УКРАЇНІ ПРЕДСТАВНИКІВ РОДУ CUCUMIS L.

Вісник Уманського національного університету садівництва, 2023
Наведено результати ретроспективного дискурсу щодо філогенезу. тичної реконструкції роду Cucumis L. Показано, що результати виконаних вченими різних країн молекулярно-генетичних досліджень дозволяють уточнити географічне походження культивованих в ...
А.І. ОПАЛКО, А.Д. ЧЕРНЕНКО, О.А. ОПАЛКО   +2 more
doaj  

Assessment of genotoxic effects of copper on Cucumber Plant (Cucumis sativus L.) using Random Amplified Polymorphic DNA (RAPD-PCR) markers

مجلة مركز بحوث التقنيات الاحيائية, 2014
The aim of this study was to evaluate the genotoxic effects of copper on Cucumis sativus L., fife levels of copper sulfate as aqueous solutions were added as a total concentrate of the soil using the concentrations (100, 200, 300, 400, 500) milligrams ...
Akeel H. Ali AL-Assie
doaj   +1 more source

Genetic and molecular bases of cucumber (Cucumis sativus L.) sex determination

Molecular breeding, 2019
Despite the importance of plant sex determination in genetic diversity, there is no clear picture of the regulation of this process. Cucumber has recently emerged as an excellent model system to explore sex determination.
M. Pawełkowicz, Agnieszka Skarzyńska, W. Pląder, Z. Przybecki   +3 more
semanticscholar   +1 more source

TaWUS‐like‐5D affects grain weight and filling by inhibiting the expression of sucrose and trehalose metabolism‐related genes in wheat grain endosperm

Plant Biotechnology Journal, EarlyView.
Summary Plant‐specific WUSCHEL‐related homeobox (Wox) transcription factors (TFs) are crucial for plant growth and development. However, the molecular mechanism of Wox‐mediated regulation of thousand kernel weight (TKW) in crops remains elusive. In this research, we identified a major TKW‐associated quantitative trait locus (QTL) on wheat chromosome ...
H. X. Liu, T. Li, J. Hou, X. T. Yin, Y. Q. Wang, X. M. Si, Shoaib Ur Rehman, L. Zhuang, W. L. Guo, C. Y. Hao, X. Y. Zhang   +10 more
wiley   +1 more source

Embryo rescue of cucumber (Cucumis sativus), muskmelon (C. melo) and some wild Cucumis species (C. anguria, C. zeyheri, and C. metuliferus)

Journal of Applied Botany and Food Quality, 2012
Cucumis sativus is one of the most economically important crops of the Cucurbitaceae. Recent cucumber cultivars are susceptible to some serious diseases and pests, including downy mildew, powdery mildew, nematodes, and spider mites. Sources of resistance
D. Skálová, B. Navrátilová, A. Lebeda   +2 more
doaj