Results 11 to 20 of about 20,294 (264)

Conservation and Breeding Utilization of Wild Rice Germplasm Resources in Guangdong Province

open access: yesGuangdong nongye kexue, 2022
Wild rice is an important genebank for the breeding of new rice varieties. Since the first national survey and collection of wild rice resources in Guangdong from 1978 to 1980, remarkable achievements have been made in the conservation and utilization of
Dajian PAN, Zhilan FAN, Jianyun ZOU
doaj   +1 more source

Conservation of Freshwater Aquatic Germplasm Resources in China: Current Status, Problems, and Countermeasures [PDF]

open access: yes中国工程科学
As an important component of aquatic germplasm resources, freshwater aquatic germplasm resources play a crucial role in building an all-encompassing approach to food, ensuring food security, and guaranteeing the effective supply of high-quality proteins.
Hongwei Liang   +6 more
doaj   +1 more source

Livestock Germplasm Resource Conservation in China: Current Status and Prospect [PDF]

open access: yes中国工程科学
Livestock germplasm resources are a strategic foundation for sustainable agricultural development, food security, and biodiversity conservation. Their security status directly influences the development of the livestock industry and the safety of the ...
Yefang Li   +10 more
doaj   +1 more source

Transcriptome dynamics in developing testes of domestic cats and impact of age on tissue resilience to cryopreservation

open access: yesBMC Genomics, 2021
Background Fundamental knowledge of cellular and molecular mechanisms in developing testicular tissues is critical to better understand gonadal biology and responses to non-physiological conditions.
Olga Amelkina   +3 more
doaj   +1 more source

Effect of the entomopathogenic fungus, Lecanicillium lecanii, on the biology and predation rate of the anthocorid predatory bug, Blaptostethus pallescens, feeding on the flower thrips, Frankliniella schultzei Trybom (Thysanoptera: Thripidae)

open access: yesEgyptian Journal of Biological Pest Control, 2022
Background The flower thrips, Frankliniella schultzei Trybom (Thysanoptera: Thripidae) is a notorious pest that attacks the plants of economic importance.
K. Sundaravalli   +3 more
doaj   +1 more source

Changes in Sperm Morphology, Morphometry, and Motility from the Epididymis to the Vas Deferens in Rheas (Rhea americana, Linnaeus, 1758)

open access: yesAnimals, 2023
The objective was to characterize morphological, morphometric, and ultrastructural changes in rhea spermatozoa between the epididymis and the vas deferens. Sperm samples were collected from the reproductive tracts of seven adult individuals and evaluated
Luana G. P. Bezerra   +7 more
doaj   +1 more source

APPLICATION OF CRYOPRESERVATION FOR PISTACHIO GERMPLASM CONSERVATION

open access: yesActa Horticulturae, 2009
Pistachio (Pistacia vera L.) which has an economical importance especially for Mediterranean countries, is today under the threat of genetic erosion. Therefore, it is very important to develop efficient biotechnological strategies for the safeguard conservation of pistachio biodiversity.
Y Ozden Tokatli   +4 more
openaire   +4 more sources

Diversity and bioactivities of fungal endophytes from Distylium chinense, a rare waterlogging tolerant plant endemic to the Three Gorges Reservoir

open access: yesBMC Microbiology, 2019
Background The present study involves diversity and biological activities of the endophytic fungal community from Distylium chinense, a rare waterlogging tolerant plant endemic to the Three Gorges Reservoir.
Xiaoxiang Duan   +9 more
doaj   +1 more source

The complete chloroplast genome of Camellia brevistyla (Hayata) Coh. St. (Theaceae: Ericales) from China based on PacBio and Illumina data

open access: yesMitochondrial DNA. Part B. Resources, 2021
Camellia brevistyla is an economic plant that can produce high-value edible oil in southern China. Using a combination of PacBio RS and Illumina sequencing platforms, the complete chloroplast genome of C. brevistyla was assembled and annotated.
Xin Yin   +4 more
doaj   +1 more source

Progress of collection, conservation and innovative utilization of melon germplasm resources in China [PDF]

open access: yesGuoshu xuebao
China has a long history in melon cultivation and accumulated remarkable diversity in melon germplasm across its diverse agroecological regions.
SHANG Jianli   +4 more
doaj   +1 more source

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