Results 101 to 110 of about 142,370 (297)

Getting Digital on Testing [PDF]

open access: yes, 2009
У статті розглядається процес створення електронних тестів за допомогою інформаційно-комунікаційних ...
Зимовець, О. А.
core  

Biocontrol of Rhizoctonia solani in native potato (Solanum phureja) plants using native Pseudomonas fluorescens

open access: yesActa Biológica Colombiana, 2007
Rhizoctonia solani is a soil borne phytopathogen associated with reduced plant vigor and tuber production in potato crops. There is a huge interest to search alternatives of biological control management of this disease, because the potato crops in Colombia are the highest consumers of chemical pesticides in Colombia.
Gloria Bautista   +2 more
openaire   +1 more source

A DUF3455 domain‐containing protein promotes Ustilaginoidea virens infection and functions as a plant immune elicitor

open access: yesNew Plant Protection, EarlyView.
The fungal effector UvDUF1 from Ustilaginoidea virens not only promotes infection but also acts as a plant immunity elicitor, inducing broad‐spectrum disease resistance in rice and Nicotiana benthamiana. These results reveal its potential as a novel target for sustainable crop protection strategies.
Shuchen Wang   +13 more
wiley   +1 more source

Misc. Pub. 91-1 [PDF]

open access: yes, 1990
I submit herewith the annual report of the Agricultural and Forestry Experiment Station, School of Agriculture and Land Resources Management, University of Alaska Fairbanks, for the period ending December 31,1990. This is done in accordance with an act

core  

Stable Carbon and Nitrogen Isotope Analysis Explores Diverse Domestic Goose Management Practices in Medieval and Postmedieval Russia

open access: yesInternational Journal of Osteoarchaeology, EarlyView.
ABSTRACT Studying goose domestication through archaeological finds has been challenging due to the similar skeletal morphology of the European domestic goose and its wild progenitor, the greylag goose (Anser anser). We analyzed stable carbon (δ13C) and nitrogen (δ15N) isotopes from bone collagen of subfossil domestic and potentially domestic geese to ...
Johanna Honka   +7 more
wiley   +1 more source

Research Progress [PDF]

open access: yes, 1965
Cooperating with the United States Department of AgricultureIntroduction -- Developmental problems -- Fertilizers -- Forages -- Dairying -- Climate and light -- Grasses -- Cereals -- Potatoes -- Vegetables, fruit -- Weed control -- Water -- Plant ...

core  

From passion to illegality: Understanding succulent consumers' decision to participate in the illegal online wildlife trade

open access: yesPeople and Nature, EarlyView.
Abstract The illegal wildlife trade represents a significant threat to biodiversity. Limited research has examined the illegal trade in succulents, plants characterized by their ability to store water in their leaves, stems or roots. The growing popularity of succulents has contributed to the emergence of illicit consumer practices.
Léanne Vincendon   +2 more
wiley   +1 more source

Assessing the evolutionary distinctiveness of a highly threatened plant group: The urgency to preserve a unique lineage of evolution in Brazil

open access: yesPLANTS, PEOPLE, PLANET, EarlyView.
Brazil's diverse flora is under several threats, with many unique lineages facing extinction, particularly in biodiverse regions like the Cerrado and campo rupestre. This study sheds light on the conservation needs of Cambessedesia (Melastomataceae), an endemic genus with 95% of its species endangered, using an approach to rank and prioritise species ...
Najla Bastos Scheidegger   +4 more
wiley   +1 more source

Indigenous Community [PDF]

open access: yes, 2012
Postcard from Linnaea Funk, during the Linfield College Semester Abroad Program at the Universidad San Francisco de Quito in ...
Funk, Linnaea
core   +1 more source

Implementing potential climate‐smart practices through diverse partnerships

open access: yesPLANTS, PEOPLE, PLANET, EarlyView.
Climate change is one of the greatest threats to society, negatively impacting agriculture and crop yields. Globally, agriculture is also one of the largest greenhouse gas (GHG) emitting sectors. Climate‐smart practices that are developed through diverse partnerships with scientists and practitioners are needed to decrease GHG emissions. We implemented
Kristina J. Bartowitz   +6 more
wiley   +1 more source

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