Yazar "Ton, Aybegun" seçeneğine göre listele
Listeleniyor 1 - 4 / 4
Sayfa Başına Sonuç
Sıralama seçenekleri
Öğe Characterization and selection of alfalfa cultivars based on agronomic and quality characteristics information from continental climatic conditions of turkey(Parlar Scientific Publications, 2020) Karakoy, Tolga; Nadeem, Muhammad Azhar; Ton, Aybegun; Celisiz, Yeter; Anlarsal, Adem Emin; Hatipoglu, RustuAlfalfa is one of the most important crops mainly grown for forage and hay production in the world. Present study was aimed to investigate the green herbage and hay yield as well as some quality parameters such as acid detergent fiber (ADF), neutral detergent fiber (NDF), digestible dry matter (DDM), crude protein, dry matter contents, organic matter, crude oil and raw fiber of 9 different alfalfa cultivars. This study was conducted during two consecutive years (2015 and 2016) at two locations in Turkey (Sivas -Center and Sivas-Altinoluk). The mean values of ADF, NDF, DDM, crude protein (CP), green forage yield and dry forage yield were 43.73%, 52.69%, 50.70%,19.71%, 59163 kg ha- 1 and 13866 kg ha- 1 respectively. Dry forage yield reflected a positive and highly significant correlation with plant height, number of tillers and fresh forage yield. The varieties called Delta and Azzura performed very well for both locations during the whole period of study and also expressed a great level of winter resistance. Kayseri is a local cultivar in Turkey and it is revealed to be poor in terms of all the studied traits. According to the results of the study, it was concluded that the cultivars, Delta and Azzura, could be successfully grown in the continental climate regions of Turkey, and they could be also used in the breeding program of alfalfa to develop alfalfa varieties with high winter resistance and high yield and quality of forage. © by PSPÖğe CHARACTERIZATION AND SELECTION OF ALFALFA CULTIVARS BASED ON AGRONOMIC AND QUALITY CHARACTERISTICS INFORMATION FROM CONTINENTAL CLIMATIC CONDITIONS OF TURKEY(Parlar Scientific Publications (P S P), 2020) Karakoy, Tolga; Nadeem, Muhammad Azhar; Ton, Aybegun; Celisiz, Yeter; Anlarsal, Adem Emin; Hatipoglu, RustuAlfalfa is one of the most important crops mainly grown for forage and hay production in the world. Present study was aimed to investigate the green herbage and hay yield as well as some quality parameters such as acid detergent fiber (ADF), neutral detergent fiber (NDF), digestible dry matter (DDM), crude protein, dry matter contents, organic matter, crude oil and raw fiber of 9 different alfalfa cultivars. This study was conducted during two consecutive years (2015 and 2016) at two locations in Turkey (Sivas -Center and Sivas-Altinoluk). The mean values of ADF, NDF, DDM, crude protein (CP), green forage yield and dry forage yield were 43.73%, 52.69%, 50.70%,19.71%, 59163 kg ha(-1) and 13866 kg ha(-1) respectively. Dry forage yield reflected a positive and highly significant correlation with plant height, number of tillers and fresh forage yield. The varieties called Delta and Azzura performed very well for both locations during the whole period of study and also expressed a great level of winter resistance. Kayseri is a local cultivar in Turkey and it is revealed to be poor in terms of all the studied traits. According to the results of the study, it was concluded that the cultivars, Delta and Azzura, could be successfully grown in the continental climate regions of Turkey, and they could be also used in the breeding program of alfalfa to develop alfalfa varieties with high winter resistance and high yield and quality of forage.Öğe GENETIC VARIABILITY, HERITABILITY AND PATH ANALYSIS IN FIELD PEA (PISUM SATIVUM L.)(Parlar Scientific Publications (P S P), 2018) Ton, Aybegun; Karakoy, Tolga; Anlarsal, A. Emin; Turkeri, MeltemThe present study was conducted to determine appropriate selection criteria in field pea breeding material under Mediterranean conditions. The experimental material was 14 lines obtained with selection by us from populations provided ICARDA and 6 registered pea cultivars. The experiment was organized in randomized blocks design with three replications. Genetic variability, heritability, genetic advance and path coefficient analysis were estimated for some quantative traits. High heritability coupled with high genetic advance was observed for plant height and 100-seed weight and seeds number per plant. The highest positive direct effect on seed yield was observed for 100-seed weight followed by seeds per plant and pods per plant. Days to flowering, plant height and harvest index had a great indirect positive effect on seed yield per plant through 100-seed weight and seeds number per plant. 100-seed weight and seeds number can be used as a selection criteria for improving seed yield per plant in field pea breeding material.Öğe GENOTYPE X ENVIRONMENT INTERACTIONS AND STABILITY ANALYSIS FOR THE YIELD AND YIELD COMPONENTS IN WINTER CHICKPEA (CICER ARIENTINUM L.)(PARLAR SCIENTIFIC PUBLICATIONS (P S P), 2018) Karakoy, Tolga; Ton, Aybegun; Anlarsal, Adem EminThe aim of the present study was examined for genotype x environment interactions, stability performance and adaptability of 18 chickpea genotypes for grain yield and yield components under ecological conditions of the Mediterranean of Turkey. The genotypes were evaluated in randomized complete block design with three replications at two locations during two years. Genotype-environment interactions were significantly found for grain yield and all the yield components. Stability parameters revealed that Cevdetbey and Seckin were found to be fairly stable for days to flowering under all the environments. None of the genotypes with high mean were highly stable over environment for grain yield and number of pods per plant. The genotype Seckin was quite stable across all environment for plant height. Canitez was stable for number of grains per plant. Seckin and Er for 100- grain weight showed relatively stable performance over all environment.
