Yazar "Direk, Mithat" seçeneğine göre listele
Listeleniyor 1 - 5 / 5
Sayfa Başına Sonuç
Sıralama seçenekleri
Öğe An Economic Analysis of Plums Production: The Case of Gradacac, Bosnia and Herzegovina(Selçuk Üniversitesi, 2021) Vukojevic, Sumedina Spahic; Direk, MithatThe production of plums has an important economic significance in BiH. By this product, Bosna Hersek is recognizable for a long time, since significant quantities of fresh and dried plum, besides for supply of domestic market, have been exported to the European and Global market. Municipality of Gradacac has a significant role in all of this, because takes the first place in the production of plums in BiH. This study investigates the economics of production of Plums in Gradacac. For this purpose, primary data were collected from plums farmers using a (multistage random sampling technique / stratified randomly sampling technique/simple random sampling technique). Date were analysed using economic analysis and descriptive statistical techniques. Results show that, the capital structure of the enterprises surveyed in the research area was classified according to their functions and the average active capital of the enterprises was calculated as 284.125,49 KM (Average 1$=1,67 KM in 2017). 91,76% of this is the farm capital and 8,44% is the fixed enterprise capital. The average of gross production value realized at the surveyed farms is 17366,41 KM, of which the value of the cattle production belongs to 19,75 %, while the plum’s production value is 80,25 %.Öğe The Elemental Compositionin Aboveground and Underground Organs of Some Agropyron Species Grown in Different Salt Concentrations(Selçuk Üniversitesi, 2021) Koyun, Nur Koç; Acar, Ramazan; Direk, MithatSalinity, which is more common in semi-arid and arid areas, is increasing every day with climate change, poor quality irrigation water, and soil structure. High salt concentration restricts plant production and causes productivity loss in agriculture. To sustain agriculture in saline soils, the determination of plant species resistant to salinity comes into prominence in areas with salinity problems. For this reason, the research was performed to determine the nutrients (Ca, Mg, P, S, B, Cu, Fe, Mn, and Zn) accumulating at aboveground and underground parts of the three different Agropyron species, namely Agropyron cristatum, A.desertorum and A. elongatum (Syn. Elymus elongatus) under different salt concentrations (control, 5, 10 and 15 EC dS m-1NaCl). A. cristatum, A.desertorum, and A. elongatumspecies, which are quality forage crops grown in drought and salinity conditions, were determined to Ca content 1.03%, 1.01%, and 1.49% respectively, and Mg content. 0.13%, 0.11% and 0.20% respectively. As salt concentrations increased, Ca, Mg, Cu, Fe, Mn, and Zn in the aboveground organ has increased compared to the control treatment but decreased in the underground organs. Ca and Mg content of the aboveground organs of A. elongatum grown at 10 EC dS m-1NaCl increased by 204% and 98%, respectively, compared to the control. Fe content of the wheatgrassspecies in saline conditions was found quite high, and an average of 788 mg kg-1 of Fe was found in underground organswhile this value was as 430mg kg-1 in aboveground organs. The results showed that A. elongatum had more nutrient elements in both underground and aboveground parts of the crop by comparison to the other two Agropyron speciesunder increased salinity levels.Öğe Evaluation of Agro-Industries According To Management Functions: Case of Konya Province(Selçuk Üniversitesi, 2022) Özaydın, Gürhan; Direk, MithatThe study is to investigate the current situation in agricultural industry enterprises according to business functions. The data used in the research were made voluntarily through face-to-face interviews. The sample volume of the study was determined as 199 according to the quota (stratified purposive sampling) sampling method in the agro-industries of Konya, using TOBB data. According to the research results, it has been determined that the management functions in agro-industries are mostly carried out by business owners, business managers are generally male individuals, and their education level is generally at the undergraduate level. In agro-industries, raw materials are mostly (43.22%) brought from the province of Istanbul. It has been determined that the majority of agroindustries operate in national and international (71 enterprises) markets. The majority of the exports (15.08%) in the analyzed agro-industries are allocated to Iraq. It is stated that the average annual turnover of agro-industries is approximately 61 million TL. In agro-industries, income is one of the important factors used in determining the level of enterprises. When we look at the sector, it can be said that the existing industry consists of workshop-type family businesses rather than institutionalized companies and they have just started to institutionalize.Öğe Farm Records as A Sustainable Management Tool for Agricultural Enterprises(Selçuk Üniversitesi, 2012) Celik, Yusuf; Oğuz, Cennet; Direk, MithatIn this study, the important of records related to the enterprises’ activity was investigated in sustainable management aspect by using relevant studies. Result of the study, it was determined that the sustainable farm management requires having a good useful set of farm records. The data obtained from the farms are the basic sources in sustainable enterprise planning and environment friendly technology’s efficiency analysis. The planning decisions must be given in a more holistic multidimensional perspective in future. Farmers succeeding in taking this step towards sustainable management will raise their profile among customers, differentiate themselves from the competition, and achieve legitimacy vis-à-vis society.Öğe Sunn pest control policies and effect of sunn pest damage on wheat quality and price in Turkey(SPRINGER, 2006) Gul, Aykut; Akbay, Cuma; Direk, MithatWheat is a very strategic crop for Turkey as well as many other countries. Sunn pest is one of the most important pests of cereals particularly for wheat and barley in Turkey. Turkish governments have conducted sunn pest management (SPM) program, mainly based on chemical control since 1927. Neither farmers nor technical consultants have been satisfied with the SPM program conducted by the government. Therefore, the government purpose is to transfer SPM program to the farmers by providing technical information and equipments gradually. In this paper, effect of sunn pest damage on wheat price in Turkey is analyzed by using hedonic price function. The results show that sunn pest damage is the most effective factor and causes a significant decrease in wheat prices.
