Results 71 to 80 of about 120,558 (255)

MICROTUBERIZATION OF POTATO (Solanum tuberosum L.):- 1- PROTOCOL FOR PRODUCTION OF MICROTUBER IN VITRO. [PDF]

open access: yesJournal of Plant Production, 2006
This study was conducted in the tissue culture laboratory of the Horticulture Department, Faculty of Agriculture, Mansoura University during the period from 2002 to 2005, aiming to investigate the effect of cytokinins (BAP or Kin) andror auxin (NAA ...
Hala Abd Allah   +3 more
doaj   +1 more source

Gross Agricultural Emissions and Unequal Mitigation Pathways in the Brazilian Legal Amazon: Implications for Climate Justice and the Sustainable Development Goals

open access: yesSustainable Development, EarlyView.
ABSTRACT Climate mitigation policies in the Brazilian Legal Amazon have largely focused on aggregate or net emissions, providing limited evidence on how gross agricultural emissions reveal the intensity of productive emission sources independently of carbon removals.
Jorge Eduardo Macedo Simões   +4 more
wiley   +1 more source

MICROTUBERIZATION 0F POTATO (Solanum tubercsum L.):- 2- IN VITRO PRODUCTION OF MICROTUBER UNDER SALT STRESS. [PDF]

open access: yesJournal of Plant Production, 2006
This study was conducted in the tissue culture laboratory of the Horticulture Department, Faculty of Agriculture. Mansoura University during the period from 2002 to 2005, aiming to investigate the shoot multiplication and production of microtubers in ...
Hala Abd Allah   +3 more
doaj   +1 more source

Structural testing and analytical model of Reinforced Concrete (RC) prisms with 3D‐printed concrete permanent formwork under compressive loading

open access: yesStructural Concrete, EarlyView.
Abstract The implementation of traditional steel reinforcement in 3D concrete printed structures is a major challenge. Although 3D‐printed structures may be used as formwork, the knowledge about their structural contribution is limited. This research aims to experimentally evaluate the structural performance of reinforced concrete prisms with 3D ...
Luis M. de la Flor Juncal   +3 more
wiley   +1 more source

Genetic resistance of common bean cultivar Beija Flor to Colletotrichum lindemuthianum

open access: yes, 2020
Anthracnose, which is caused by the fungus Colletotrichum lindemuthianum, is one of the most widespread and important diseases of the common bean (Phaseolus vulgaris L.) in the world.
J. Marcon   +4 more
semanticscholar   +1 more source

Pollen landscape saturation on pollinator bodies reduces pollen deposition by subsequently visited bat‐pollinated flowers

open access: yesFunctional Ecology, EarlyView.
Read the free Plain Language Summary for this article on the Journal blog. Abstract Sexual selection in flowering plants often operates through male–male competition, yet the mechanisms underlying this phenomenon remain difficult to demonstrate. One potential arena for such competition is pollen placement on pollinators, where pollen grains from ...
Vinícius L. G. Brito   +5 more
wiley   +1 more source

María Flor, la mujer resguardo

open access: yes, 2022
En esta pieza auditiva, María Flor, una mujer indígena, relata su vida en el resguardo y su cotidianidad en el río, las actividades del día día con su familia. menciona su trabajo artesanal y su importancia para las nuevas generaciones.
Colombia. Comisión para el Esclarecimiento de la Verdad, la Convivencia y la No Repetición (CEV)
core  

The FloR master regulator controls flotation, virulence and antibiotic production in Serratia sp. ATCC 39006.

open access: yesEnvironmental Microbiology, 2020
Serratia sp. ATCC 39006 produces intracellular gas vesicles to enable upward flotation in water columns. It also uses flagellar rotation to swim through liquid and swarm across semi-solid surfaces.
Alex Quintero-Yanes   +3 more
semanticscholar   +1 more source

The role of the Eastern Mediterranean in human evolution: recent results from Greece Le rôle du Bassin méditerranéen oriental dans l’évolution humaine : résultats récents en Grèce

open access: yesJournal of the Royal Anthropological Institute, EarlyView.
The Eastern Mediterranean lies directly on the principal migration route for human groups dispersing across Africa, Europe, and Asia. It also encompasses the Balkans, where fauna and flora, as well as hominin populations, are thought to have persisted through glacial periods.
Katerina Harvati
wiley   +1 more source

Catholic Values and Gender Politics in the Colombian Mass Media: Acción Cultural Popular (ACPO) in the 1970s

open access: yesGender &History, EarlyView.
ABSTRACT The 1970s were a decade of huge change for women in Colombia, from the legalisation of divorce to increased access to education, labour market participation and contraception. This article examines how the Catholic non‐governmental organisation Acción Cultural Popular (Popular Cultural Action, ACPO) responded to women's changing roles and ...
Anna Cant
wiley   +1 more source

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