Ara
Toplam kayıt 234, listelenen: 131-140
Taxonomic remarks on the genus Sternbergia L. (Amaryllidaceae) in Turkey based on leaf anatomy, karyosystematic analysis and nuclear DNA content
(Magnolia Press, 2016)
Anatomy of leaf cross sections, karyological studies, and nuclear DNA content analysis by flow cytometry were carried out on the six Sternbergia species from Turkey: S. candida (endemic to the country), S. clusiana, S. ...
A RESEARCH ON DETERMINATION OF ONTOGENETIC AND DIURNAL VARIATION OF ESSENTIAL OIL CONTENT AND COMPOSITION IN Hypericum kazdaghensis GROWING WILD IN IDA
(Univ Agricultural Sciences & Veterinary Medicine Bucharest, 2017)
The research carries out the determination in Hypericum kazdaghensis types of components essential oil content for growing season in Mount Ida (Turkey-Balikesir-Edremit) in 2012. Moreover the diurnal and ontogenetic ...
Does Nosema ceranae Wipe Out Nosema apis in Turkey?
(Iranian Scientific Society Medical Entomology, 2016)
Background: The aim of this study was to determine the prevalence of the Nosema ceranae and Nosema apis among apiaries using both spore counts and multiplex PCR and the replacement of N. apis by N. ceranae in some regions ...
Genetic diversity and molecular characterization of natural Pancratium maritimum L. populations by DNA markers
(Tubitak Scientific & Technical Research Council Turkey, 2017)
Bulbous plants play an important role in Turkey's biodiversity due to their great potential use in various industries. Sea daffodils (Pancratium maritimum), one aspect of Turkey's biological richness, represent an important ...
Monitoring of Nosema Infections Levels During Hygienic Honey Bee Breeding Programs in Turkey
(Kafkas Univ, Veteriner Fakultesi Dergisi, 2017)
The objective of this study was to follow Nosema infection levels and species under hygienic bee breeding program for resistance to American foulbrood (Paenibacillus larvae). The incidence of Nosema parasite infection ...
Honey bee colonies from different races show variation in defenses against the varroa mite in a 'common garden'
(Wiley, 2013)
Abstract Honey bee [Apis mellifera L. (Hymenoptera: Apidae)] genetic diversity may be the key to responding to novel health challenges faced by this important pollinator. In this study, we first compared colonies of four ...
Variation of bioactive substances in Hypericum montbretii during plant growth
(Taylor & Francis Ltd, 2008)
The present study was conducted to determine phenologic and morphogenetic variation of chlorogenic acid and flavonoids, as rutin, hyperoside, apigenin-7-O-glucoside, quercitrin, quercetin and viteksin content of Hypericum ...
Assessment of irrigation management transfer: A case study of Meric-Ergene Basin in Turkey
(Wfl Publ, 2012)
Irrigation schemes have begun to transfer to Water User Associations (WUAs), due to the problems such as high operation and maintenance costs and insufficient fund. In Turkey, State Hydraulic Works (DSI) transferred ...
Agricultural Mechanization in Turkey
(Elsevier Science Bv, 2013)
Turkey is one of the few countries in the World which are self-sufficient in food. Total tractor number was 1 125 001 for 2011. Number of tractor power ranged between 50-70 HP is 422 389. Total combine number is 14 313. ...
Modeling studies on the relation between wind speed and height: Tekirdag sample
(Sila Science, 2011)
The experiments of this study were conducted in Degirmenalti Campus of Namik Kemal University in Tekirdag, a province in northwestern Turkey between 2005-2008. An anemograph system which can measure wind speed and wind ...