Results 61 to 70 of about 799,587 (165)

Agronomic characterization and responses to coffeeleaf rust in coffee progenies resistant to the gall nematode Meloidogyne exigua

open access: yesSemina: Ciências Agrárias, 2017
The aim of this study was to determine agronomic characteristics and responses to the coffee leaf rust fungus (Hemileia vastatrix Berk. et Br.) in coffee progenies resistant to the gall nematode Meloidogyne exigua.
Ramiro Machado Rezende   +6 more
doaj   +1 more source

Geographical distribution of the incubation period of coffee leaf rust in climate change scenarios [PDF]

open access: yesPesquisa Agropecuária Brasileira, 2019
: The objective of this work was to simulate the geographical distribution of the incubation period of coffee leaf rust in Coffea arabica, using data of two regional climate models, Eta-HadGEM2-ES and Eta-MIROC5.
Waldenilza Monteiro Vital Alfonsi   +7 more
doaj   +1 more source

Torture and scepticism in Papua New Guinea witch hunts Torture et scepticisme dans les chasses aux sorcières en Papouasie‐Nouvelle‐Guinée

open access: yesJournal of the Royal Anthropological Institute, EarlyView.
For over a century, anthropologists have documented the many institutions that exist to respond to witchcraft and the uncanny that it names: oracles that attempt to produce certainty by naming the witch; moots in which grievances are aired; trials in magistrates’ courts that attempt to satisfy the community while preserving the life of the accused ...
Chloe Nahum‐Claudel
wiley   +1 more source

Knowledge Work as a Condition of Accumulation in the Pesticide Industry: Syngenta's Defence of Paraquat

open access: yesJournal of Agrarian Change, EarlyView.
ABSTRACT What do pesticide companies do to keep their products on the market despite strong societal and scientific critiques of their environmental and health risks? This paper examines the herbicide paraquat, one of the most controversial pesticides, from the early 1960s to the present.
Kees Jansen
wiley   +1 more source

Search for partial resistance to leaf rust in a collection of ancient Spanish wheats [PDF]

open access: yes, 2001
A collection of 917 accessions of Spanish durum and bread wheat was screened for resistance to leaf rust (Puccinia triticina) under field conditions at three locations.
Rubiales, D.   +4 more
core  

Performance of Some Arabica Coffee Local Varieties from Gayo Highland

open access: yesCoffee and Cocoa Research Journal, 2013
Recently, most of coffee farmers at Gayo highland (Aceh) are planting various of local varieties, namely Timtim Aceh, Borbor, P 88, BP 542A and Ateng Super.
Retno Hulupi, Dwi Nugroho, Yusianto .
doaj   +1 more source

SNP data of 556 isolates of the wheat leaf rust fungus, Puccinia triticina from 11 world-wide regions

open access: yes, 2018
We provide variant calls in VCF and fasta format. Fasta formatted data were used with the deposited python script to calculate the average number of pairwise differences between sequences.
German, Silvia   +8 more
core   +1 more source

Surface and Interfacial Engineering toward Durable Mechanically Coupled Flexible Electronics

open access: yesAdvanced Science, Volume 13, Issue 49, 3 September 2026.
This Review highlights how surface and interfacial engineering governs the reliability, durability, and functional stability of mechanically coupled flexible electronics. By integrating fundamental interfacial theory, failure mechanisms, multiscale engineering strategies, and representative applications, it provides a design‐oriented framework for ...
Qian Wang, Fangfang Dai, Wei Wu
wiley   +1 more source

From Sourcing to End‐of‐Life: Sustainability Challenges and Opportunities in Organic Bioelectronics

open access: yesAdvanced Science, Volume 13, Issue 51, 14 September 2026.
Organic bioelectronics bridges biology and electronics using organic mixed ionic/electronic conductors. This Perspective addresses sustainability across the full lifecycle of organic bioelectronic materials and devices, offering a framework to guide material sourcing, synthesis, fabrication, application, and end‐of‐life strategies toward bioelectronic ...
Gwennaël Dufil   +3 more
wiley   +1 more source

Climate requirements for cultivated Liberica coffee (Coffea liberica) and consequences for its use and development as a crop species

open access: yesPLANTS, PEOPLE, PLANET, Volume 8, Issue 5, Page 1890-1903, September 2026.
The global coffee industry, supporting 25 million smallholder farmers, is vulnerable to climate change. Diversifying the coffee species portfolio beyond Arabica and robusta is a promising intervention. Liberica coffee could provide adaptive capacity, although its climate parameters for cultivation are poorly known.
Isobel M. J. Wild   +3 more
wiley   +1 more source

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