Search results for "Armenia"
showing 10 items of 22 documents
First stages of microsporere programming to embryogenesis through anther culture in Prunus armeniaca L.
2011
6 páginas, 3 figuras, 2 tablas -- PAGS nros. 152-157
Two new apricot varieties
2010
Nella and Dora are apricot seedlings recently selected by R. Chiappetta in Sicily. Their vegetative, floreal, agronomic and fruit-quality characteristics were checked for three years (2003 - 2005) in Partinico (Palermo coast area), under mild winter and spring temperatures, in comparison with Tyrinthos variety. Nella and Dora have an upright tree habit and are self-compatible. Blooming started a week earlier in Nella and Tyrinthos (end of February) and concluded in the second part of March in all varieties. Fruit set was satisfactory in all cultivars. Crop was harvested from May 25th to 30th in Dora, May 24th to 30th in Nella and May 24th to 28th in Tyrinthos. Fruit weight, as a three years…
Induction of pollen embryogenesis in seven cultivars of Prunus armeniaca l.
2010
6 páginas -- PAGS nros. 273-278
G. Traina (a cura di), Studi sull’XI libro dei Geographika di Strabone, Congedo ed., Galatina 2001, in Polifemo 1, 2002, 60-62.
2002
The work is a review of the volume edited by G. Traina on the 11th book of Strabo's Geographica focusing on Asia (from the Danube to the Caucasus), Media and Armenia
Doubled haploid production in fruit crops
2006
The interest of fruit breeders in haploids and doubled haploids (DH), lies in the possibility of shortening the time needed to produce homozygous lines compared to conventional breeding. Haplo-diploidization through gametic embryogenesis allows single-step development of complete homozygous lines from heterozygous parents. In a conventional breeding programme, a pure line is developed after several generations of selfing. With fruit crops, characterized by a long reproductive cycle, a high degree of heterozygosity, large size, and, sometimes, self-incompatibility, there is no way to obtain haploidization through conventional methods. This paper reviews the current status of research on doub…
New low-vigour apricot rootstocks compared
2010
About ten years ago nurseries began to test several novel apricot stocks developed either to reduce plant vigour and boost early as well as high cropping or as a more suitable replacement for Myrabolan (Prunus cerasifera) and Apricot seedling in water-logged or chlorotic soils. These stocks were the Italian bred selections of Prunus domestica Penta and Tetra, the P. cerasifera Adara and the Prunus insititia Adesoto® 101, both Spanish-bred seedlings, and Plumina@, a Prunus bessey × P. cerasifera hybrid developed in France. Performance testing was carried out under a national project. The trials were set up in 2001 in plots of pilot orchards at Imola in Bologna Province, Ancona, Caserta, Pale…
The Role of Linguistic Resources in the Institutional Organisation of the Armenian Diaspora in Finland
2019
This chapter presents a linguistic ethnographic case study exploring the role of linguistic resources in the institutional organisation of the Armenian diaspora within the Finnish context. Even though the Armenian diasporas across the globe have been extensively studied in various countries, relatively little research has been conducted on linguistic resources employed in the institutional organisation of the Armenian diasporas. In addition, to our knowledge, no single research has focused on the Armenian diaspora residing in Finland or organisational work done at the institutional level within the Finnish context. The study reported here attempts to address these gaps by drawing upon multi…
Application of latent class analysis in assessing the awareness, attitude, practice and satisfaction of paediatricians on sleep disorder management i…
2020
Aim To identify subgroups regarding paediatricians’ awareness, attitude, practice and satisfaction about management of Sleep-Disordered Breathing (SDB) in Italy using Latent Class Analysis (LCA). Methods A cross-sectional study was conducted on a large sample of Italian paediatricians. Using a self-administered questionnaire, the study collected information on 420 Paediatric Hospital Paediatricians (PHPs) and 594 Family Care Paediatricians (FCPs). LCA was used to discover underlying response patterns, thus allowing identification of respondent groups with similar awareness, attitude, practice and satisfaction. A logistic regression model was used to investigate which independent variables i…
Short-term occupations at high elevation during the Middle Paleolithic at Kalavan 2 (Republic of Armenia).
2021
The Armenian highlands encompasses rugged and environmentally diverse landscapes and is characterized by a mosaic of distinct ecological niches and large temperature gradients. Strong seasonal fluctuations in resource availability along topographic gradients likely prompted Pleistocene hominin groups to adapt by adjusting their mobility strategies. However, the role that elevated landscapes played in hunter-gatherer settlement systems during the Late Pleistocene (Middle Palaeolithic [MP]) remains poorly understood. At 1640 m above sea level, the MP site of Kalavan 2 (Armenia) is ideally positioned for testing hypotheses involving elevation-dependent seasonal mobility and subsistence strateg…
Modeling of the process of moisture loss during the storage of dried apricots
2011
[EN] Moisture content is a reference parameter for dried food because the growth of most microorganisms is inhibited below certain water activity levels. In addition, it has a determining influence on the evolution of important parameters, such as color and flavor, and on other properties and deterioration reactions, such as texture, oxidation processes and nutritional value. During the storage of some dried fruits, moisture is produced due to Maillard reactions and exchanged with the surrounding environment through the packaging. The evolution of dried foods during their shelf life depends on the storage conditions. The aim of this study is to analyze the evolution of the moisture content …