Refine search
Results 461-470 of 653
Investigation of Beta-lactam Group Antibiotics Residue in Raw Cow Milk in Sivas Province Full text
2022
Nazlı Ercan | Sema Ağaoğlu
In this study, beta-lactam group antibiotic residues were investigated in raw cow's milk. For this purpose, a total of 86 raw milk samples were used as material. Samples were collected periodically from farms in various outlets and surrounding villages in the province of Sivas. Beta-lactam group antibiotic levels in raw cow's milk were determined by ELISA method with commercial test kit. According to the analysis results, beta-lactam levels were between 0.35-0.70 ng/mL in 64 (74.4%) and between 0.71-3.7 ng/mL in 22 samples (25.6%) determined of 86 raw cow milk samples. The residue levels detected in the samples are in accordance with the legal limits declared by the European Union (EU) commission and Turkish Food Codex Communique.
Show more [+] Less [-]Overview of Cattle and Small Ruminants Breeding in Bayburt Province Full text
2022
Kani Yavuz
Crop and animal production constitute a large part of the people's livelihoods in Bayburt province. In addition, the province has become one of the important animal husbandry centers of the region due to the fact that it is a transit point between the Eastern Anatolia region and the Black Sea region. But the number of small farms in Bayburt province is still very large, and the number of farms that are members of grower organizations is quite small. In addition, the migration of the young population from villages leads to an increase in the average age of the population engaged in animal husbandry and a decrease in the number of animals that can be raised depending on the labor force. In this review, the general status of cattle and small ruminants livestock in Bayburt province was given and the level of livestock in Bayburt province was revealed with current data.
Show more [+] Less [-]Allergens in Peanuts and Allergen Reduction Methods Full text
2022
Seyfullah Cengiz | Murat Reis Akkaya | Osman Kola
Peanut allergens adversely affect the health and quality of life of millions of consumers worldwide. The seeds of the peanut plant (Arachis hypogaea L.) contain a number of allergens that trigger the production of specific IgE antibodies in allergy-prone individuals. Currently, 18 proteins found in peanuts are accepted as allergens. These allergens are named from Ara h 1 to Ara h 18. Ara h 2, Ara h 6 and Ara h 7 are from albumin, Ara h 1 and Ara h 3 are from globülin. Ara h is the abbreviation of Arachis hypogaea, the Latin name for peanut. A peanut allergy is a reaction that occurs shortly after eating to peanuts or peanut products. It has various symptoms that can go up to swelling of the tongue, itching of the palate, itching and burning in the throat, itching in the eyes and nose, nausea, vomiting, abdominal pain, shortness of breath, wheezing, bruising, chest pain, hives, low blood pressure and shock. In this review, the properties of peanut allergens and the methods of reducing the allergen effect will be reviewed.
Show more [+] Less [-]Invasion of Fall armyworm [Spodoptera frugiperda (JE Smith, 1797) (Lepidoptera: Noctuidae)] (JE Smith ,1797) (Lepidoptera: Noctuidanead) Management Strategies in Maize Fields of Nepal Full text
2022
Shobha Pokhrel | Gautam Bahadur Khadka | Dolma Diki Sherpa | Neha Sah | Ishan Gautam | Sachindra Dev Upadhyaya | Rashmi Khanal
The fall armyworm [Spodoptera frugiperda, (JE Smith, 1797) (Lepidoptera: Noctuidae)] is a polyphagous pest native to tropical and subtropical regions of America. After it was detected for the first time in Nepal in the Nawalpur area on 9th May 2019, it has become a major threat in maize fields even though it has over 80 host species to proceed its life cycle. Due to its migratory nature, FAW moth can travel up to 500 km before oviposition, and infestation of its larva has resulted in vast devastation of the vegetative as well as reproductive parts of plants causing significant yield loss in maize. A mature larva possesses a dark head with an upside-down pale Y-shaped marking on the head area and black four spots that are arranged in a square on the second last body segment. This paper audits the executive choices (avoidance, observing, push-pull, cultural, biological, organic, chemical, and integrated techniques to incorporate in FAW susceptible areas) that apply to smallholder farmers who do not have the monetary asset to buy compound pesticides and other costly control instruments. For the majority of Nepalese farmers with low resources and small landholding, push-pull technology is beneficial and applicable. Botanicals that have bioactive chemical compounds, insecticidal, pest repellent properties are environment-friendly and degradable, readily available in tropical and subtropical regions of Nepal. The assessment of the efficacy of implemented management practices against FAW has revealed that implementation of more than one method of management practices showed the least percentage of infestation as compared to the individual method.
Show more [+] Less [-]Suitability of Different Water Sources for Irrigation in Floodplain Areas of Jalingo, Taraba State, Nigeria for Sustainable Crop Production Full text
2022
Abednego Christopher | Hegarty James Philip | Adashu Tanko Gani
Floodplains known as 'Fadama' is encouraged in Nigeria by the world bank in order to boost agriculture and food security. This activity is being managed by the State ministries of agriculture through Agricultural Development Programmes (ADPs) nationwide. This is a case study of Jalingo area of Taraba State, Nigeria where farmers used any available water from rivers, streams and wells without any regulations. The water samples for quality analysis were collected in five (5) different floodplain locations from three (3) different sources. Fifteen (15) water samples were collected from river, borehole and well using plastic bottle container both in August (peak of raining season) and November (end of raining season) respectively. Data from water samples were subjected to analysis of variance (ANOVA) to test for significant effect of source and location water quality for irrigation purposes. The suitability of the source and location water quality after comparing with the water standard for irrigation have most of their chemical properties within safe limit for irrigation purposes both in August and November respectively. (pH =6.26 to 6.81, Total Dissolved Solid, TDS = 113 to 345 mg/L, Total Suspended Solid, TSS = 1.72 to 1.95 mg/L, Bicarbonates, HCO3 = 5.76 to 10.88 mg/L, Carbonated, CO3 = 0.07 to 0.77 mg/L, Sodium, Na = 0.003 to 0.031 mg/L, Magnesium Mg = 4.84 to 5.93 mg/L, Calcium, Ca = 9.62 to 11.97 mg/L). From the results of the study, it could be observed that the quality of water across the locations irrespective of period of observation and source are good and hereby recommended for irrigation purposes.
Show more [+] Less [-]Investigation of Consumption Preferences of Snail Meat on Northern Cyprus Full text
2022
Fatma Kaya Yıldırım | Beyza Hatice Ulusoy
Although snail meat is an important source of protein in terms of human nutrition, it has found a place in the eating and drinking culture of very few communities. Consumption of snail meat is socially accepted in many parts of the Cyprus. It is called as “Garavolli” by the Cypriot people and is also one of the most delicious appetizers. This research is important in determining the consumption behaviour of the people of the Northern Cyprus and determining their preferences depending on cooking methods. According to the results of this study, 32.7% of the participants do not consume snail meat, while 67.3% of them consume snail meat. It is consumed more at home (41.3%), compared to consuming at restaurants (38.1%). While 47% of participants consuming preferred to consume as boiled (with olive oil and vinegar), 3.8% of them preferred to consume as grilled. The most preferred method of cooking is boiling then dipping it to olive oil and vinegar. As we see from the answers, habits directly effect on preference to consume or not to consume the snail meat.
Show more [+] Less [-]The Effect of Vermicompost Applied to Different Growing Media on the Development of Lettuce and Some Plant Nutrient Contents Full text
2022
Ceyhan Tarakçıoğlu | Damla Bender Özenç
In this study, the effects of hazelnut husk (HH), peat (P) and growing medium consisting hazelnut husk + peat (HH:P) mixture on the growth of lettuce and some nutrient contents were investigated. In the experiment, vermicompost (VC) was added to 3 different media at a rate of 0-10-20-30-40-50% by volume. The research was carried out according to the randomized plot design with 3 replications. According to the research results, the fresh and dry weight of the lettuce plant, the number of leaves and the length of the leaves showed significant increases with vermicompost added to the media compared to the control, and it was determined that 40% vermicompost application to hazelnut husk and hazelnut husk+peat mixture was effective. It was determined that the root fresh and dry weight of the plant increased regularly with vermicompost applications and when the root development was evaluated in general, 50% vermicompost application on hazelnut husk+peat mixture and hazelnut husk were effective. Similarly, vermicompost added to the media regularly increased the total N, P, K, Mn and Zn contents of the lettuce plant. Considering the effect of the medias, the macro element contents of the plant were found to be higher in hazelnut husk and hazelnut husk+peat medium, Mn content in peat and Zn content in the mixture. When the effects on the growth parameters and leaf nutrient contents of the lettuce plant were evaluated, it was concluded that the addition of 40-50% vermicompost to hazelnut husk and hazelnut husk+peat media could be used as a seedling growing medium.
Show more [+] Less [-]Paddy farmers' knowledge, perception, and satisfaction on the use of Information and Communication Technology (ICT) tools in Nepal Full text
2022
Udit Prakash Sigdel | Kailash Nath Pyakuryal | Durga Devkota | Gana Pati Ojha
Information and communication technology (ICT) tools such as radio, television, mobile phone, the internet, computers are gaining momentum in the development discourse of the agriculture sector in Nepal. In agriculture extension, ICT tools fill the void that traditional agriculture extension cannot address. So, this study aimed at assessing the paddy farmers' knowledge, perception, and satisfaction on ICT tools in Jhapa, Kapilbastu, and Kailai districts following a multistage purposive sampling method. A survey research design was used for the study. Pretested semi-structured interview schedule was employed to randomly selected 390 sample respondents. Descriptive statistics along with the appropriately developed scales were used in the data analysis. The findings revealed that respondents were moderately aware (0.44) of the significant roles of ICT tools. Respondents do have more knowledge on the radio (0.87), TV (0.85), and mobile phones (0.76), whereas the majority possess TV (94%), radio (93%), and mobile phones (88%) among ICT tools. Farmers from Bardiya were more aware of the roles of ICT as compared to other study districts. Likewise, Radio and TV were the primary ICT tools used for agriculture-related information. Respondents had high skills in using radio and TV for information but poor skills in using the computer in all study districts. Most of the respondents positively perceived (0.14) ICT tools and were satisfied (0.23) with them, but their use was limited to radio, TV, and mobile phones. In addition, farmers of Kapilbastu districts were less satisfied with the use of ICT tools as compared to other study districts.
Show more [+] Less [-]Effect of Dietary Threonine Addition on Growth Performance, Carcass Characteristics and Serum Parameters in Growing Quails Full text
2022
Mustafa Döner | Alpönder Yıldız
This research was carried out to determine the effects of diets containing different levels of threonine on the performance, carcass characteristics, and serum biochemical parameters of growing Japanese quails. In the study, a total of 240 mixed sex quail chicks at the age of one day were randomly allocated to 6 treatment groups with 4 subgroups. Experimental diets were prepared to contain threonine at 0.84 (without L-threonine addition), 1.02 (control), 1.10, 1.20, 1.30 and 1.40% levels, and quails were fed with these treatment diets for six weeks. The threonine level of the diet did not statistically affect the performance and carcass parameters of quails, but the best feed efficiency was obtained at 1.10% threonine level. While serum cholesterol, total protein, albumin, creatinine, calcium and AST levels were not affected by dietary threonine level, serum glucose, triglyceride, globulin, urea, and phosphorus levels were statistically affected. With 1.30% threonine in the diet, serum glucose and triglyceride levels were minimum, while serum globulin level was maximum. Serum phosphorus level considerably increased at 1.40% threonine level compared to the control group. According to these results, it can be said that the addition of 1.10% threonine to diet would be proper for growing quails.
Show more [+] Less [-]Effects of Trichoderma harzianum Strains on Seedling Quality of Tomato Full text
2022
Orkun İkiz | Gölgen Bahar Öztekin | Yüksel Tüzel | Şevket Karaçancı | Mahmut Tepecik
This study was conducted to determine the effects of Trichoderma harzianum on seedling growth and quality as two consecutive experiments during the spring months of 2018. In the first experiment, four different T. harzianum strains and a commercial preparate were used by adding into seed sowing substrate and compared with control group which had no treatment. The most promising strain (strain2), was used with and without foliar fertilizer (20:20:20) and foliar fertilizer itself was considered as control. Emergence period and rate were determined to observe the effects of treatments of germination of seeds. Regarding the seedling growth and quality, seedling length, root length, hypocotyl diameter, leaf thickness, fresh and dry weights of root and shoots, dry matter content, color, chlorophyll index, leaf macro and micro plant nutrient contents and seedling quality index were determined at the planting stage. Data obtained from the first experiment showed that the effects of T. harzianum strains on seedling morphology, physiology and nutrient content were different. Among the tested strains, strain2 showed better performance on seedling length, root and shoot dry matter contents, total fresh weight, chlorophyll, a color value and P, Ca, Mn, Cu and Zn contents of leaves and improved seedling quality. The second experiment result showed that the foliar fertilizer application increased the efficiency of T. harzianum strain2. T. harzianum strain2 without foliar fertilizer remained below the control treament in all measured parameters. When all the data were evaluated together, it was concluded that T. harzianum could be used to increase seedling quality due to its positive effects on seedling biomass, plant nutrition uptake and quality index. Moreover, it can be used in organic seedling production as alternative biostimulant.
Show more [+] Less [-]