Results 21 to 30 of about 1,135 (200)

The potato cyst nematode Globodera pallida overcomes major potato resistance through selection on standing variation at a single locus. [PDF]

New Phytol
Summary Globodera pallida poses a major threat to potato production, with management strategies primarily relying on genetic resistance. However, increasing virulence in field populations across Western Europe raises major concerns for G. pallida control.
Schaveling AS, Te Molder DM, Heeres P, van Steenbrugge JJM, van de Ruitenbeek SJS, van Schaik CC, van den Elsen S, Smant G, Sterken MG.   +8 more
europepmc   +2 more sources

StCDF1: A 'jack of all trades' clock output with a central role in regulating potato nitrate reduction activity. [PDF]

New Phytol
Summary Transcription factors of the CYCLING DOF FACTOR (CDF) family activate in potato the SP6A FT tuberization signal in leaves. In modern cultivars, truncated StCDF1.2 alleles override strict SD control by stabilizing the StCDF1 protein, which leads to StCOL1 suppression and impaired activation of the antagonic SP5G paralog. By using DAP‐seq and RNA‐
Shaikh MA, Ramírez-Gonzales L, Franco-Zorrilla JM, Steiner E, Oortwijn M, Bachem CWB, Prat S.   +6 more
europepmc   +2 more sources

Isolation and characterization of Metarhizium spp. of sugar cane crops and their pathogenicity against Mahanarva andigena (Hemiptera: Cercopidae) [PDF]

, 2022
Metarhizium anisopliae es uno de los hongos entomopatógenos más comercializados para la regulación de poblaciones de insectos plagas. Las cepas nativas de este hongo ejercen un importante rol en el control natural.
Abril Saltos, Ricardo Vinicio, Torres Gutiérrez, Roldán, Valle Ramírez, Segundo Benedicto, Caicedo Quinche, Willan Orlando, Sucoshañay Villalba, Darwin Javier   +4 more
core   +1 more source

Confrontación entre un agrupamiento a priori de germoplasma de papa Solanum tuberosum subespecie andigena y un agrupamiento no jerárquico [PDF]

Agronomía Colombiana, 2006
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Bernal Ángela María, Arias Jorge Enrique, Moreno José Dilmer, Valbuena Iván, Rodríguez Luis Ernesto   +4 more
doaj   +1 more source

Detección de posibles duplicados en la Colección Central Colombiana de papa Solanum tuberosum subespecie andigena a partir de caracteres morfológicos [PDF]

Agronomía Colombiana, 2006
<p class="MsoNormal" style="margin-bottom: .0001pt; text-align: justify; line-height: normal;"><span style="font-size: 10.0pt; font-family: ";Cambria";,";serif";; mso-ascii-theme-font: major-latin; mso-hansi-theme-font: major-latin;">Dentro ...
Bernal Ángela María, Arias Jorge Enrique, Moreno José Dilmer, Valbuena Iván Ernesto, Rodríguez Luis Ernesto   +4 more
doaj   +1 more source

Sensitivity of tropical montane birds to anthropogenic disturbance and management strategies for their conservation in agricultural landscapes

Conservation Biology, Volume 37, Issue 6, December 2023., 2023
Abstract Tropical montane bird communities are hypothesized to be highly sensitive to anthropogenic disturbance because species are adapted to a narrow range of environmental conditions and display high rates of endemism. We assessed avian sensitivity at regional and continental scales for a global epicenter of montane bird biodiversity, the tropical ...
Ian J. Ausprey, Felicity L. Newell, Scott K. Robinson   +2 more
wiley   +1 more source

Incorporating intraspecific variation into species responses reveals both their resilience and vulnerability to future climate change

Ecography, Volume 2023, Issue 11, November 2023., 2023
Incorporating intraspecific variation into species responses can improve our understanding of the effects of climate change. However, most studies overlook such variation or model intraspecific groups independently, leading to widely varying estimates at the species level.
Ruben Dario Palacio, James S. Clark
wiley   +1 more source

The autotetraploid potato genome provides insights into highly heterozygous species

Plant Biotechnology Journal, Volume 20, Issue 10, Page 1996-2005, October 2022., 2022
Summary Potato (Solanum tuberosum L.) originated in the Andes and evolved its vegetative propagation strategy through short day‐dependent tuber development. Herein, we present a high‐quality, chromosome‐scale reference genome sequence of a tetraploid potato cultivar. The total length of this genome assembly was 2.67 Gb, with scaffold N50 and contig N50
Fang Wang, Zhiqiang Xia, Meiling Zou, Long Zhao, Sirong Jiang, Yun Zhou, Chenji Zhang, Yongzhen Ma, Yuting Bao, Haihong Sun, Wenquan Wang, Jian Wang   +11 more
wiley   +1 more source

Influence of susceptible and resistant potato cultivars on the population of the potato cyst nematode Globodera rostochiensis Ro1 and on potato yields in a highly infested field in Australia

Annals of Applied Biology, Volume 181, Issue 2, Page 215-224, September 2022., 2022
In field trials in a field heavily infested with the ‘golden’ nematode, a quarantine pest under official control, growing susceptible cultivars increased the nematode population density two to three times that of the initial population. Although H1‐resistant cultivars tended to reduce population density, the change between initial and final populations
Rudolf F. de Boer, John Wainer, Sorn Norng, David V. Beardsell, Nigel S. Crump, William S. Washington, Alan Yen   +6 more
wiley   +1 more source

Keeping time in the dark: Potato diel and circadian rhythmic gene expression reveals tissue‐specific circadian clocks

Plant Direct, Volume 6, Issue 7, July 2022., 2022
Abstract The circadian clock is an internal molecular oscillator and coordinates numerous physiological processes through regulation of molecular pathways. Tissue‐specific clocks connected by mobile signals have previously been found to run at different speeds in Arabidopsis thaliana tissues.
Genevieve M. Hoopes, Daniel Zarka, Ann Feke, Kaitlyn Acheson, John P. Hamilton, David Douches, C. Robin Buell, Eva M. Farré   +7 more
wiley   +1 more source