The present study used chemical fertilizer, brown algae compost and zeolite carried out in the field of Giresun Hazelnut Research Center between May-November 2014 in pots according to randomized blog design as three replicate each. Treatment groups were consist of eight different combinations as follow; G1-Control, G2-Zeolite, G3-Compost, G4-Chemical Fertilizer, G5-Zeolite+Compost, G6-Zeolite+Chemical Fertilizer, G7-Compost+ Chemical Fertilizer, G8-Compost+Zeolite+ Chemical Fertilizer. The brown algae (Cystoseira sp.) were used as compost material. These combinations were applied to green beans (Phaseolus vulgaris). The green beans were seeded by hand to arrange planting depth of 5-6 cm and 20 seeds/m2. Except control group, each treatment was added fertilizers as 50 g zeolite, 50 g compost, and 25 g chemical according to treatment design. Half of the chemical fertilizers were added at seeding time and the rest after two weeks. Collected soil samples were analyzed right after harvest, the greatest values of treatment groups were determined as; Carbon% G1: 5.08, nitrogen G3: 0.09 ppm, sodium G5: 139 ppm, potassium G6 and G8: 5 ppm, magnesium G2: 1865 ppm, calcium G6: 8.33 ppm, manganese G2: 359 ppm, iron G6 : 16070 ppm, cobalt G6 and G7: 7.91 ppm, copper G2: 17.5 ppm, zinc G8: 28.0 ppm, selenium G7: 4.17 ppm, cadmium G5: 0.08 ppm, lead G4: 5.31 ppm. The greatest harvest value as g/m2 was obtained from zeolite only group G2 with 273 while the lowest was obtained from Compost only group G3 with 113 g/m2, obviously showing the effectiveness of zeolite only application moreover, also thinking that better results may get if the present study run for longer period.

The main objective of this study was to measure and analyzes economic efficiency of crop production in North Kordofan State. Secondary objectives included: estimate technical, allocative and economic efficiency and construct efficiency profile determination and the effect of socio-economic factors behind inefficiency. Primary data was collected by a structured questionnaire following stratified random sampling technique from 205 farmers, while secondary data was collected form relevant Institutional sources. The stochastic frontier production and cost function model analysis was used to estimate the technical, allocative and economic efficiency of producing crops. The predicted technical efficiency and economic efficiency are the basis for estimating allocative efficiency of farm. Results indicated that the mean technical efficiency of sorghum, millet, groundnuts and sesame were 0.57, 0.73, 0.53 and 0.74, respectively. The mean allocative efficiency of sorghum, millet, groundnuts and sesame production were 0.84, 0.83, 0.92 and 0.90, respectively. The mean economic efficiency of sorghum, millet, groundnut and sesame were 0.48, 0.62, 0.49 and 0.67, respectively. Farmers who have credit access are more technically efficient than those who have no credit access.

Enterobacteriaceae were isolated from the freshwater of the Batlama Creek in Giresun, to measure their resistance levels against to antibiotics. A total of 9 antibiotics disc were applied for the resistance test. Antibiotic resistances of all isolates were at percentages for ampicillin (75%), erythromycin (64%), nalidixic acid (48%), tetracycline (39%), amikacin (34%), cefazolin and chloramphenicol (33%), cefuroxime (32%) and cefotaxime (23%), respectively. The highest resistant strain was resistant against to 9 antibiotics, while the weak resistance of 16 isolates were sensitive to all antibiotics. Moreover, Multiple antibiotic resistance index values were found to be higher than 0.2 for 77% of all isolates. High resistances of examined bacteria against to antibiotics indicated a dense and multisource pollution in the Batlama Creek. Consequently, a need for good surveillance programs to monitor antimicrobial resistance patterns in surface water bodies.

Heavy metal pollution is a significant environmental problem with negative potential impacts on agriculture and human health. In this study, calluses were obtained by using in vitro germinated hypocotyl explants of pepper seedlings and cell suspensions were prepared from these calluses. The effect of silver nitrate (AgNO3) solution added in different concentrations and times to cell suspension cultures of pepper on total protein and total phenolic compound amounts, superoxide dismutase and peroxidase enzyme activities were analysed. Total protein and total phenolic amounts, superoxide dismutase and peroxidase enzyme activities were detected by spectrophotometric methods. When the effects of silver metal on pepper plant were examined, it was determined that silver metal reduced the total protein and phenolic content in the pepper plant cells and especially at higher concentration, in the first 24 hour period, antioxidant enzyme activities increased.

Manuscripts, containing thousands of years of information and experiences about the treatment of diseases of other animal species, mostly horses, are known by different names such as baitarname, esbname, haylname and bazname. These authentic works, which were also established during the Islamic Civilization period, also bear the traces of different civilizations such as Ancient Egypt, Ancient India and Ancient Greek. With this study, it was aimed to shed light on the evaluation of these manuscripts which have thousands of years of knowledge in terms of treatment and preventive medicine in organic animal production. The main material of the work is originated of a manuscript work conducted as a doctoral thesis and of information on the subject. In addition, books, theses, researches and compilation studies that can be reached within the scope of the subject and which were studied before were also evaluated. In these study, it is observed that the use of herbal, animal and mineral resources as medicines in the treatment, as well as the applications of phlebotomization and cauterization are among the treatment methods. Increased pharmacological, toxicological and clinical trials on herbal, animal and mineral drugs, which are accepted as a complementary role even if they are not alternative, could be a valuable source of organic animal production for which artificial drug use is prohibited or restricted.

Bu çalışmanın amacı, altlık materyalinin kalitesi, çeşitleri ve bu materyalin etlik piliçlerin refah ve performansı üzerine etkilerini incelemektir. Etlik piliç yetiştiriciliğinde en uygun yetiştirme sistemi yerde yetiştiricilik olduğundan altlık materyali büyük önem kazanmaktadır. Etlik piliç üretiminde sağlanan gelişmeye bağlı olarak altlığa olan talep de artış göstermektedir. Altlık materyali olarak genelde saman, kaba odun yongası ve hızar talaşı yaygın olarak kullanılmaktadır. Bunlarla birlikte altlık materyali olarak buğday, arpa, çavdar, yulaf, ayçiçeği, çeltik, fındık, mısır, soya, fıstık, pamuk, şekerkamışı gibi malzemeler saf veya karıştırılarak kullanılmaktadır. Altlığın kalitesini altlığın nemi, pH'si, amonyum nitrat içeriği, kekleşme düzeyi ve su tutma kapasitesi belirlemektedir. İdeal altlığın nem oranı %20–25, pH değeri 8–10 arasında olmalı ve amonyak miktarı ise 25 ppm’i geçmemelidir. Altlık kalınlığı, altlığın türüne göre 2-10 cm arasında değişmekte, parça büyüklüğü de 0.6 cm’yi geçmemelidir. Altlık neminin artması pH düzeyini, NH3 konsantrasyonunu ve kekleşmeyi arttırır. Altlık materyalinin türü etlik piliçlerin performansı, refahı, sağlığı, davranışı ve ürün kalitesi üzerine etkili olmaktadır. Ayrıca bu materyallerin karkas kusurları, ayak-bacak problemleri, göğüste su toplanması, yaşama gücünde düşme, altlık nemi nedeniyle mikroorganizma gelişiminde artış, kümeslerde gaz ve toz oluşumunun artması gibi olumsuz etkileri bulunmaktadır. Bu olumsuz etkiler entansif işletmelerde büyük ekonomik kayıplara neden olmaktadır. Bu nedenle etlik piliç yetiştiriciliğinde altlık materyalinin kalitesi ve çeşidi çok önemlidir.

Vermicompost products have gained a great importance in plant nutrition over the years. They are reported to have plant growth promoting effects both in horticulture and field crops. The nutritional value and chemical properties of vermicomposts highly depend on the feedstock used in their production. The aim of this study was to evaluate vermicompost manure, derived from the mixture of cattle manure and kitchen scraps, on seed germination and growth of tomato seedlings (Lycopersicon lycopersicum Mill.). Four solid vermicompost amendment rates of 0, 10, 20, and 30% were applied in plastic trays. Vermicompost application delayed and reduced seed emergence in all application rates, while in general, vermicompost substitution promoted growth tomato seedlings up to 20% of application rate. The results showed that vermicompost substitutions greater than 20% had adverse effects on seedling emergence and seedling growth parameters, which was attributed to high EC of vermicompost induced by cattle manure. Results suggest that both physical and chemical properties of the feedstock used for vermicompost production should be taken into consideration in order to sustain high vermicompost quality to ensure targeted plant growth for horticultural and agricultural purposes.

In this study, some physicochemical and microbiological properties and antioxidant capacity of 30 rosehip marmalades produced in Tokat province by industrial or regional methods were determined. pH, water activity, viscosity, total dry content, total soluble solids, total ash, total sugar content, total ascorbic acid content and Hunter values (L*, a* and b*) were carried out to determine the physicochemical properties of samples and the means were 4.12, 0.881, 2501.6 cP, 56.12%, 56.86, 0.935%, 50.24 g/L, 173.43 mg/100g, 30.89, 10.90 and 15.11, respectively. The count of S. aureus, total and fecal coliform was not detected in any samples. The total phenolic content and TEAC were performed to investigate antioxidant capacity and the average values were 921.62 mg GAE/100 g and 66.93 µmol trolox/g.

This study was carried out to investigate the effect of fuel type ( pure diesel, blending 10% of Jatropha oil with diesel (J10%), blending 14% of Jatropha oil with blending (J14%),blending 10% of ethanol with diesel (E10%), blending 14% of ethanol with diesel (E14%), blending 10% of Jatropha oil and 10% of ethanol with diesel (J10%, E10%) and blending 14% of Jatropha oil and 14% of ethanol with diesel (J14%, E14%)), on exhaust gases, engine speed, implement draft and power requirement and fuel consumption. The results showed that, Blending J14%, E14% recorded the highest rate of fuel consumption as 4.60 l/h compared with pure diesel which recorded 3.90 l/h. Pure diesel fuel recorded the lowest engine speed of 2174 rpm, while the fuel blends recorded engine speed in the range of 2529 – 2583 rpm. The fuel blend J14% recorded the lowest ppm of CO and of NO2.The J10%, E14% and J10% with E10% blending’s recorded the lowest SO2 as zero ppm. Pure diesel recorded the highest power requirement of 6.81 kW while J14% recorded the lowest power of 5.32 kW. Ethanol blending’s showed higher power than Jatropha blending by 19.7%. Statistical analysis showed that, the effect of fuel blending on draft and power, gases exhausted, engine speed and fuel consumption were not significant.

The objective of this study was to investigate the nutrient content, phytonutrient composition, physicochemical properties, alpha amylase and alpha glucosidase inhibition activity and antioxidant activity of the brown algae Stoechospermum marginatum collected from Gulf of Mannar, Tamil Nadu, India in pre monsoon season (June- September, 2015). Six and eight hours of ethanol and aqueous extract of Stoechospermum marginatum were used for phytonutrient screening, alpha amylase, alpha glucosidase inhibition activity and antioxidant activity. From the results of the study it is understood that Stoechospermum marginatum contain a high amount of carbohydrate, protein, crude fiber and phytonutrients like tannin, flavonoid, saponin, alkaloid, terpenoids, steroid and total phenolic content. The physicochemical properties namely Water absorption and Swelling power were very promising. Alpha amylase and alpha glucosidase inhibition activity was recorded to be high in both aqueous and ethanol extracts of eight hour extraction than in extracts taken from six hours extraction. Antioxidant activity was detected using DPPH, FRAP, beta carotene scavenging and H2O2 assay and found to have a high radical scavenging activity. Stoechospermum marginatum possess a valuable amount of total phenolic content and other phytonutrients and physicochemical properties, it may the reason for the potential inhibition of alpha amylase, alpha glucosidase and antioxidant activity. It is concluded from the study that the brown algae may be incorporated into foods to enhance their nutritional and therapeutic value.