Results 21 to 30 of about 2,446,201 (282)

Can we change stereotypes and improve the quality of life?

open access: yesActa Agriculturae Slovenica, 2009
There are a number of generally accepted stereotypes. People base unsustainable behavior on some of them, thereby endangering their own species and all life on Earth.
Marijan JOŠT
doaj   +1 more source

Erosion-corrosion resistance of engineering materials in various test conditions [PDF]

open access: yes, 2009
Erosion–corrosion is a complex phenomenon which involves the interaction between the mechanical processes of solid particle erosion and the electrochemical processes of corrosion.
Rajahram, S.S   +2 more
core   +1 more source

Crop genetic erosion: understanding and responding to loss of crop diversity [PDF]

open access: yesNew Phytologist, 2021
SummaryCrop diversity underpins the productivity, resilience and adaptive capacity of agriculture. Loss of this diversity, termed crop genetic erosion, is therefore concerning. While alarms regarding evident declines in crop diversity have been raised for over a century, the magnitude, trajectory, drivers and significance of these losses remain ...
Khoury, Colin K   +14 more
openaire   +3 more sources

Conservation of Mutant Genetic Stocks of Silkworm (Bombyx mori L) Eggs by Long Term Preservation

open access: yesMadras Agricultural Journal, 2012
Studies on longterm egg preservation schedule from 180 days to 300 days were taken up with 20 germplasm accessions of mutant silkworm genetic stocks of Bombyx mori L.
M. Muthulakshmi and C.K. Kamble
doaj   +1 more source

The Evaluation and Conservation of Plant Genetic Resources Collected in Lithuania

open access: yesAgronomy, 2021
The present work compiles the results of three-year expeditions organized between 2011 and 2013 aimed at plant crop collection in the area of Lithuania, an Eastern European country.
Denise F. Dostatny   +5 more
doaj   +1 more source

A new direction for farm animal genetic resources [PDF]

open access: yes, 2009
In September 2007, the International Technical Conference on Animal Genetic Resources for Food and Agriculture was held in Interlaken, Switzerland. Two important documents aiming at preventing the genetic erosion of farm animal biodiversity and promoting
Kantanen, Juha
core   +1 more source

No Signs of Genetic Erosion in a 19th Century Genome of the Extinct Paradise Parrot (Psephotellus pulcherrimus)

open access: yesDiversity, 2019
The Paradise Parrot, Psephotellus pulcherrimus, was a charismatic Australian bird that became extinct around 1928. While many extrinsic factors have been proposed to explain its disappearance, it remains unclear as to what extent genetic erosion might ...
Martin Irestedt   +5 more
doaj   +1 more source

Genetic erosion of diversity in cereals

open access: yesGenetika, 2012
Cereals play an important role in human nutrition. Consequently, one of the main goals in breeding is to obtain varieties with high genetic potential for yield. Modern agricultural production includes the expansion of intensive varieties over large areas that lead to narrow selection criteria in breeding programs.
Sofija Petrovic, Miodrag Dimitrijevic
openaire   +1 more source

Genetic Aspects of Dental Erosive Wear and Dental Caries

open access: yesInternational Journal of Dentistry, 2021
Objectives. The present review aims to give an overview of the literature focusing on novel genetic aspects of dental erosion and dental caries. Once the tooth erupts into the oral cavity, the regenerative capability of enamel is fundamentally limited due to the loss of dental epithelium during eruption.
Amela Tulek   +6 more
openaire   +5 more sources

The Current Status of Indigenous Ovine Genetic Resources in Southern Africa and Future Sustainable Utilisation to Improve Livelihoods

open access: yesDiversity, 2019
Indigenous sheep play an important role in the livelihoods of communal farmers in the Southern Africa Development Community (SADC), and this underlines the need to curb the genetic erosion of these valuable resources.
Annelin Henriehetta Molotsi   +2 more
doaj   +1 more source

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