Results 31 to 40 of about 128,362 (308)

Development of In vitro Slow Growth Culture for Yam (Dioscorea alata L.)

open access: yesAnnals of Tropical Research, 2012
Germplasm collections, the lifeblood of breeding programs, are traditionally maintained in the field. Field genebanks are expensive, subject to genetic erosion, and require several quarantine measures for safe movement of genetic materials.
Villaluz Z. Acedo, Catherine C. Arradaza
doaj   +1 more source

Study on core germplasm construction strategy based on phenotypic traits of wood Pinus yunnanensis

open access: yesXibei zhiwu xuebao
[Objective] This study aims to construct a reliable core germplasm of Pinus yunnanensis for timber wood, to enhance its breeding, development, and utilization, and to solve the problems of its distribution, high preservation cost, preservation ...
LI Hua   +4 more
doaj   +1 more source

Rection of abaca (Musa textilis Nee.) accessions and varieties to fusarium wilt caused by Fusarium oxysporum f.sp. cubense (E.F. Smith) Snyd. And Hans.

open access: yesAnnals of Tropical Research, 2007
Fusarium wilt caused by Fusarium oxysporum f.sp. cubense (FOC) is one of the problem diseases attacking abaca. The most effective way of minimizing the damage is through the use of resistant varieties.
Lucia M. Borines   +2 more
doaj   +1 more source

Evaluation of Ecuadorian genotypes of Capsicum spp. against infestations of Bemisia tabaci

open access: yesRevista Peruana de Biología, 2022
The genus Capsicum, native to tropical and subtropical America, belongs to the Solanaceae family, which includes commercially important vegetables such as chilies and green peppers.
Steeven Muñoz-Ponce   +4 more
doaj   +1 more source

Characterisation of the Latvian and Swedish Sweet and Sour Cherry Genetic Resources [PDF]

open access: yes, 2010
A wide diversity of cherry varieties are collected in the Latvian and Swedish genetic resources collections, which consists of landraces and selections of local breeders, adapted to the local climate and growing conditions (winter hardy and disease ...
Lacis, Gunars
core   +1 more source

Construction of a density mutant collection in bitter gourd via new germplasms innovation and gene functional study

open access: yesFrontiers in Plant Science, 2022
Although a few studies have elucidated the creation of bitter gourd mutants, the suitable concentration and duration of ethyl methanesulfonate (EMS) mutagenesis have not been determined.
Renbo Yu   +19 more
doaj   +1 more source

Seeing the Forest for the Trees: Threats, Vulnerabilities, and Opportunities for Woody Landscape Plant Genetic Resources

open access: yesHortScience
Genetic resources are the foundation of American agriculture’s ongoing success—the diversity, security, health, and genetic integrity of these resources must be safeguarded. However, in contrast to other crops, protecting, managing, and using collections
Margaret Pooler   +12 more
doaj   +1 more source

Evaluation of Morphological, Qualitative, and Metabolomic Traits during Fruit Ripening in Pomegranate (Punica granatum L.)

open access: yesHorticulturae, 2022
Pomegranate is characterized by several local accessions and cultivars widespread across different countries, each with different bio-agronomic features.
Aurora Cirillo   +6 more
doaj   +1 more source

Virome of Grapevine Germplasm from the Anapa Ampelographic Collection (Russia)

open access: yesViruses, 2022
Grapevine germplasm collections are unique repositories of grape cultivars; therefore, it is necessary to minimize their infection with pathogens, including viruses, and develop various programs to maintain them in a virus-free state.
Darya Shvets   +3 more
doaj   +1 more source

Oxygen Vacancy‐Mediated Bi─O Unsaturation Coordination in BiOCl for Efficient Photocatalytic Water Purification

open access: yesAdvanced Science, EarlyView.
The incorporation of oxygen vacancies (OVs) presents a viable strategy for fine‐tuning the photocatalytic prowess of BiOCl. A reliable hydrogen annealing reduction technique is employed to precisely design OVs, thereby optimizing the light absorption capacity, as well as the efficiency of carrier migration and separation in BiOCl.
Shuaihao Ma   +11 more
wiley   +1 more source

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