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Bulb Quality and Storability of Onion (Allium cepa L.) as Affected by Varieties and Intra-Row Spacing in Antsokia Gemza, Ethiopia Full text
2020
Birtukan Asmirew | Yohannes Gedamu | Asrat Ayalew
This experiment was conducted in Antsokia Gemza district, Ethiopia in 2017/18 to evaluate the effect of intra-row spacing on bulb quality and storability of onion varieties. A 4×4 factorial experiment with four different varieties (Adama Red, Bombay Red, Melkam and Shendi) and four levels of intra-row spacing (5.00, 7.50, 10.00 and 12.50 cm) was laid on randomized complete block design with three replications. Data were collected on bulb quality attributes and storability and subjected to Analysis of Variance (ANOVA) using statistical analysis system (SAS) computer software 9.1. The mean separation test was done by list significant difference (LSD) test at 5% probability level. Simple linear correlation analyses between and among the different parameters were made using Pearson Correlation Coefficient. Accordingly, most of the parameters were significantly affected by intra-row spacing and variety. Variety Melkam exhibited the highest bulb diameter, bulb length, bulb dry matter content and bulb fresh weight. Melkam and Adama Red were with the lowest weight loss in storage while Bombay Red and Shendi scored the highest weight loss in storage. Most of the bulb quality parameters were significantly highest at the widest intra-row spacing of 10.00 and 12.50 cm. However, there was no significant variation between 7.50 and 10.00 cm intra-row spacing on average bulb weight which is considered as the most important bulb quality parameter for the producers from the market point of view. Weight loss was higher at the widest intra-row spacing for all varieties. Based on the findings of this study, it can be concluded that the bulb quality and storability of onion in Antsokia Gemza district can be optimized through cultivating variety Melkam at intra-row spacing of 7.5 cm.
Show more [+] Less [-]A Perspective on “Imece” and “Cooperative” Culture in Turks Full text
2020
Şennan Yücel | Birol Baki
Turkish geography in terms of socio-economic and socio-cultural aspects, are miniatures of Turkish civilization. We see that the culture of “imece” has come into play as an example of solidarity in rural areas, which constitute the cornerstone of Turkish geography and where the power of the state cannot reach. “Imece which is defined as “the gathering of many people and performing the work of a person or a community together and thus finishing the works in order”; It partially complies with the applications in the Anatolian geography. Some definitions will be made without examining the site; The culture of the “salma-salvage” function, which is defined as “collecting money from every house by the decision of the elderly committee to see the works in the villages”, is mixed with the solidarity of imam. As there is no coercion in the living “imece” culture, it is usually a collaboration based on voluntary aid to the person who feels the need. On the other hand, “Cooperatives” emerged as a search for solidarity and mutual aid in order to solve the problems arising from the livelihoods and working conditions of the working class after the French revolution and spread to all countries of the World. The first cooperative in the field of consumption was founded by 28 weaving workers in England as “Rochdale pioneers” in 1844 and applied the basic rules adopted by the International Cooperatives Association (ICA) as principles of cooperatives. Known as the first cooperative established in Turkey, “the ark of the Homeland” organization close to two out of the past century when, although we are not able to say that cooperatives Umeda received adequate road. An agricultural country as defined in Turkey, Turkish society is at the core of “shared work” desired revitalizing the cultural development of cooperatives should be provided.
Show more [+] Less [-]Fasulye Bakteriyel Adi Yaprak Yanıklığı Hastalığına Karşı Farklı Bor Bileşiklerinin Etkileri Full text
2020
Ayşegül Gedük | Kubilay Kurtulus Bastas | Şaban - Kordali | Ferah Yılmaz
Xanthomonas aXonopodis pv. phaseoli (Xap)’nin neden olduğu adi yaprak yanıklığı hastalığı, tropikal ve subtropikal iklimlerde önemli verim kayıplarına neden olan ve tohumla taşınan en önemli fasulye bakteriyel etmenlerinden biridir. Hastalıkla mücadelede antibiyotikler ve bakırlı preparatlar kullanılmakta, ancak patojenin dirençli mutantlarına ve fitotoksisiteye neden olmaları nedeniyle sorunlar yaşanmaktadır. Bor (B), bitki için temel bir besin elementidir ve ayrıca bitki hastalıklarına direnç sisteminde önemli bir rol oynar. Bu çalışmada, 12 farklı bor bileşiğinin Xap üzerindeki etkileri araştırılmıştır. In vitro denemelerde, kimyasalların Xap popülasyon gelişimlerine etkileri ve MIC değerleri belirlenmiştir. Kontrollü koşullarda, 6 haftalık hassas fasulye çeşidi Aras 98 bitkileri, 108 CFU ml-1 yoğunlukta Xap süspansiyonu ile inokule edilmişlerdir. Bitkiler, in vitro’da belirlenen ve kimyasala göre değişen 5 farklı (1, 5, 10, 20, 40 mM) konsantrasyonda 7 gün ara ile iki kez muamele edilmişlerdir. Hastalık şiddeti, 1-9 skalası ile değerlendirilmiş ve kontrole göre (%81,15) en düşük hastalık şiddetine sahip bileşikler; sodyum tetrafloraborat (%13,88) ve potasyum tetrafloraborat (%15,38) olarak belirlenmiştir. En düşük hastalık şiddeti ise borik asit uygulaması (%78) ile elde edilmiştir. Bitkilerde kimyasalların fitotoksik etkileri tespit edilmemiştir. Çalışmadan elde edilen bulgulara bağlı olarak, bazı bor bileşiklerinin, fasulyede adi yaprak yanıklığı hastalığı üzerindeki önemli etkileri ile organik ve sürdürülebilir tarım içerisinde yer alabileceği düşünülmektedir.
Show more [+] Less [-]Population Fluctuation and Infestation Rates of Ceratitis capitata (Wiedemann) (Diptera: Tephritidae) on Different Pomegranate Varieties in Hatay (Turkey) Full text
2020
Nihat Demirel
The Mediterranean fruit fly (Medfly), Ceratitis capitata (Wiedemann) (Diptera: Tephritidae), is a serious pest on pomegranate in Turkey. The purpose of this study was to determine population fluctuation and infestation rates of medfly on various pomegranate varieties in Hatay province of Turkey. The Eostrap® invaginada traps baited with % 95 Trimedlure impregnated in a polymeric plug-type dispenser were used. The fruit infestation assessment was measured by a hundred fruits chosen randomly from ten trees in each of sampled orchard and checked for medfly punctures and infested fruits were counted. As a result of two-year investigations, this pest was found in six sites, which are located in Kırıkhan (Delibekirli, Kurtlu soğuksu) and Serinyol districts of Hatay province. In 2010, the highest mean of the catches per traps were recorded on 13 October (236.5), followed by 6 October (166.5), 29 September (145.5), 20 October (145.0) and 22 September (110.0) on ‘Karamehmet+katırbaşı’ varieties in Delibekirli village. Moreover, the highest mean of the catches per traps were recorded on 6 October (38.0), followed by 13 October (33.5), 20 October (17.0), 29 September (16) and 22 September (9) on ‘Katırbaşı’ varieties in Kurtlu soğuksu. In 2011, the highest mean of the catches per traps were recorded on 7 November (240.0), followed by 14 November (162.5), 31 October (100.5), 24 October (58) and 21 November (32) on Katırbaşı and Hicaz varieties of Serinyol district. The highest percentages of infestation rates were observed at orchard II (42) on ‘Karamehmet+katırbaşı’, followed orchard I (37) on ‘Karamehmet+katırbaşı’, orchard III (7) on ‘Katırbaşı’ and orchard IV (3) on ‘Katırbaşı’ varieties 2010. In addition, the highest percentages of infestation rates were observed at orchard I (44) on ‘Katırbaşı’, followed at orchard II (8) on ‘Hicaz’ varieties 2011. The highest mean of medfly was observed in October and September in 2010, and in November and October in 2011 due to ripening and harvesting time of fruits. The medfly caused significantly more infestation rates on ‘Karamehmet+katırbaşı’ and ‘Katırbaşı’ pomegranate than ‘Hicaz’ pomegranate.
Show more [+] Less [-]Determination of Milk Consumption Habits of Students of Agricultural Faculty: Compare of Department of Dairy Technology with Department of Agriculture Economy Full text
2020
Hüseyin Tayyar Güldal | Havva Ceren Akal | Nazlı Türkmen | Gökçe Eminoğlu | Celalettin Koçak
The aim of the study is comparing the milk consumption habits of the students of the Department of Dairy Technology and Department of Agriculture Economy The survey was conducted with 66 students from Department of Dairy Technology and 84 students from Department of Agriculture Economy. It is indicated that 82.54% of the students from Department of Dairy Technology and 74.07% of the students from Department of Agriculture Economy get information from expert organizations (universities, private companies, etc.) about the importance of milk in nutrition. According to the Chi-square tests, there is a significant relationship between the department preference variable and the sources which are getting information and found reliable by the students and milk consumption variable. Besides, it is indicated that 98% of the students from both of the departments prefer pasteurized and UHT milk rather than raw milk.
Show more [+] Less [-]A Study on Udder Health Management Practices, Reproductive Disorders and Subclinical Mastitis in Buffalo Herds in Coastal Region of Bangladesh Full text
2020
Dibyendu Biswas | SM Hanif | Eaftekhar Ahmed Rana | AKM Mostafa Anower
Mastitis is an economically important disease of intensive buffalo dairy farming worldwide. Detection of subclinical mastitis (SCM) is important for its management and control. The purpose of this study was to estimate the prevalence of reproductive disorders, SCM and udder health management practices in the buffalo dairy farms of Bhola District, Bangladesh. Data on animal demographics, reproduction status, daily milk yield and status of California Mastitis Test (CMT) result were recorded. A total of 402 buffaloes were observed in two farms at Bhola district and among them 70 milking buffaloes were randomly selected for CMT. The overall prevalence of SCM in buffalo was 20.0%. Young age group of buffaloes was more susceptible for SCM and it was not significant difference. Parity and stage of lactation have no any effect on SCM. However, abortion case was more susceptible to SCM than other diseases but not any significant difference. During milking the milkers never use any antiseptic solution for washing the udder and never use any feed supply during milking. Among the isolated organisms Staphylococcus spp. and E. coli were found more frequent in the study area and gentamicin and ciprofloxaclin were most sensitive to the isolated organisms. From this study it was concluded that buffalo’s udder was very resistance to SCM infection and udder management practice was very poor. Common antibiotics were resistance to isolated organisms from SCM case. Gentamicin and ciprofloxacin were found more susceptible against all four isolated organisms.
Show more [+] Less [-]Lumbar Disc Herniation Might Spontaneously Regress, While Neuropathic Pain Might Start: Retrospective Clinical Study Full text
2020
Yener Akyuva | Necati Kaplan | Boran Urfalı | Özkan Özger | Erdinç Civelek | Serdar Kabataş | Yurdal Serarslan
Lumbar disc herniation (LDH) is a common cause of low back pain and radicular pain. The aim of our study was to evaluate the regression of LDH in patients who are considered to require surgical treatment but prefer conservative treatment. Patients who presented between January 2018 and June 2020 and who did not accept the recommended surgical treatment following a diagnosis of LDH based on clinical and radiological findings were retrospectively reviewed. All 12 of the patients included in the study showed spontaneous regression of LDH during outpatient clinical follow-up. Our study included 12 patients (seven male and five female). The mean age was 46.5 (the youngest was 30 years old; the oldest was 70 years old). Regression was observed at the L2-L3 level in two patients (10%), at the L4-L5 level in four patients (40%), and at the L5-S1 level in six patients (50%). On the follow-up examination of all patients, the severity of their pain was evaluated with the Visual Analogue Scale, and all patients described a reduction in pain (min: 2, max: 8). Ten patients described radicular pain at the initial examination, eight patients received physical therapy and rehabilitation treatment before the follow-up examination, and nine patients described neuropathic pain at the follow-up examination. Spontaneous regression of LDH is rare. While conservative treatments provided partial improvement in the complaints of these patients, conservative treatments usually cannot prevent the development of neuropathic pain.
Show more [+] Less [-]Determination of Antioxidant Activity and Total Tannin from Drumstick (Moringa oleifera Lam.) Leaves Using Different Solvent Extraction Methods Full text
2020
Mohammad Afzal Hossain | Nadia Khan Disha | Jahid Hasan Shourove | Pappu Dey
This study was undertaken to estimate the antioxidant activity and total tannin content of Moringa olifera Lam. (Moringa) leaves and find a suitable extraction condition for maximum yield. Two types of solvent and three different extraction times and temperatures were experimented for extraction. Moringa leaves were oven-dried and powdered to determine the antioxidant activity in terms of total phenolic content (TPC), ferric reducing antioxidant power (FRAP), and DPPH radical scavenging activity and total tannin content. The maximum TPC value noted in methanol extract, and it ranges from 6.46 ± 0.34 g to 3.91±0.19 g gallic acid equivalent (GAE)/100g dry sample (DM). The FRAP values varied from 211.6 ± 3.75 to 344.13 ± 3.26 mg ascorbic acid equivalent (AAE)/100g DM and 166.67 ± 2.90 to 224.93 ± 1.94 mg AAE/100g DM, for methanol and ethanol extract, respectively. The DPPH radical scavenging activity ranged from 46.32 ± 1.07 to 58.09 ± 0.92% for methanol extract and 56.76 ± 1.48% to 69.72 ± 1.15% for ethanol extract. The total tannin content varied from 6.84 ± 0.05 to 10.22 ± 1.11 mg GAE/100 g dry sample and 6.77 ± 0.08 to 9.23 ± 0.51 mg GAE/ 100g DMfor methanol and ethanol extract, respectively. The highest antioxidant yield for methanol and ethanol extract of Moringa leaves differed for various conditions. Overall, Moringa leaves showed excellent antioxidant properties that can be commercially and domestically used.
Show more [+] Less [-]Investigation of Farm Animal Drinking Water Mineral Contents in Iğdır Province of Turkey Full text
2020
Başaran Karademir | Evren Koç | Yusuf Ziya Oğrak | Tuncay Tufan | İbrahim Hakkı Kadirhanoğulları
With this research, it was aimed to investigate the content of some heavy metals (Cu, Zn, Fe, Mn) and macro minerals (Mg, Ca, K, Na) in the water resources that meet the water needs of livestock in Iğdır. Water samples were collected from natural springs, surface waters, wells and drilling waters, Aras river and its branches in the region. The data obtained were classified in two different ways and statistical analysis was performed. 1. According to the districts; Central District, Tuzluca, Karakoyunlu, Aralık. 2. According to the type of water resources; Ağrı Mountain spring waters, Ağrı Mountain surface waters, Mountain spring waters, Mountain surface waters, west of Aras river and it’s canals, east of Aras river, Well and Drilling waters. Mineral levels of the water samples were measured by using Atomic Absorption Spectrometer with flame system. According to the district assessment, it was seen that Tuzluca district had lower values compared to other districts. When evaluated according to the type of water source, water mineral content was determined to increase as the waters flowing forward on the surface after reaching to the earth surface It was even found to have become unfit for consumption towards the end. Consequently, with this research, the levels of some heavy metals and macro minerals in the waters used for livestock in the Iğdır region were revealed for the first time with their details. Except for the waters of the East Aras river, the waters of the Iğdır region were found to be of usable quality for animal husbandry.
Show more [+] Less [-]Two New Records for Spider Mite Fauna of Turkey, Tetranychus kanzawai Kishida and Eotetranychus rubiphilus Reck (Trombidiformes: Tetranychidae) Full text
2020
Yunus Emre Altunç | Rana Akyazı
Two new spider mites, Tetranychus kanzawai Kishida and Eotetranychus rubiphilus Reck (Trombidiformes: Tetranychidae) were recorded for Turkish phytophagous mite fauna. While E. rubiphilus was obtained from Prunus domestica L. and Prunus cerasus L. (Rosaceae), T. kanzawai was found only on P. domestica in different municipalities of Ordu province, Turkey.
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