Turkish hazelnut (Corylus avellana L.) is naturally grown as a multi-stemmed shrub. This hazelnut produces lots of suckers. Suckers compete with the main branches for nutrients and water. Because the emergence of suckers negatively affects crop management in the hazelnut orchards are required to eliminate at least twice a year. Flaming is an alternative method to chemical and mechanical control methods. In this study, the effect of gas pressure, flaming time on fuel consumption and flaming efficiency in hazelnut sucker control were evaluated. The trials were carried out in an shrub ocak (in Turkish) type hazelnut orchard The results show that the torch flaming method is a useable method for hazelnut basal sucker cleaning. Gas pressure and flaming time had significant effects on fuel consumption and flaming efficiency. 150 s flaming duration and 3 bar pressure is sufficient for the flaming application. Durations above this time will increase fuel consumption and time loss.

Ever-developing agricultural technologies and progress in communication science increase competition and globalization in converge countries. Agricultural fairs offer ambient to bring producers and input-suppliers of agriculture together at certain places and times. They offer direct and efficient information about new technologies to producers. German Agricultural Society and Leader Farmer Association have jointly organized outdoor fairs in Turkey since 2010. Agriculture Days Fair is one of the most important events among these jointly organized fairs. This study was conducted to determine the reasons for producers’ participation in these fairs held in 2015 and 2017 and to determine the effects of socio-economic characteristics of the producers on their reasons for participation in these fairs. A total of 589 questionnaires were made in this study (250 in May 2015 fair and 339 in August 2017 fair). The same questionnaire forms were used in both years. CHAID analysis technique was employed in analyzing data gathered from the producers. It was observed that producers generally participated in agricultural fairs just for the excursion or spent time with their families at weekends. However, it was also determined that the producers were informed about the agricultural fairs by producer organizations and Leader Farmer Association participated in the fairs to promote a new products or to give information about new technologies and inputs. It can be suggested that beyond informing producers about the fairs, Leader Farmer Association formed within the scope of Leader Farmer Project initiated with the support of German Agricultural Society (DLG) should convey information about how important the fairs are in the acquaintance with introducing new information and technologies.

Agricultural marketing plays a vital role in economic development and livelihood of people in developing countries. Marketing of agricultural products which provide income to most farmers and marketers in Nigeria has been characterised with a lot of deficiencies which have constrained sustainable development and economic growth. This study, therefore, analysed carrot and cucumber marketing including constraints to their effective marketing in Enugu State, Nigeria. Data collected, primarily, were analysed using descriptive statistics, marketing margin and Likert type rating technique. The result shows that vegetable marketing was dominated by females (65%) who were still in their economically active age and did not belong to a cooperative society. Half of them perform a retail marketing function, 30% perform both retail and wholesale functions while 20% perform wholesale function. Vegetable marketing contributed to marketers’ income by providing N25,667.7 (USD 66.93) per month on average. The marketing margins were 26.30% and 20.18% for cucumber and carrot, respectively. The high cost of shop rent, high transportation cost, low capital, price fluctuation, poor credit facilities and a low supply of vegetables due to seasonal variation were the major constraints faced by vegetable marketers. Vegetable marketers, therefore, need support by providing affordable credit facilities and building of modern market stalls by the government. This would give them a conducive and hygienic environment. Also, vegetable marketers should form a cooperative society where they can pool resources and get financial assistance. This would lead to efficient marketing of the product.

Bu çalışmada, tıbbi nitelik taşıdığı bilinen Achillea millefolium L. (Civanperçemi) bitkisinin besin elementi konsantrasyonlarının ve antioksidan aktivitesinin belirlenmesi amaçlanmıştır. Bu amaçla; Sivas ili Divriği ilçesinden toplandığı bilinen Civanperçemi bitkisinin makro ve mikro besin elementi konsantrasyonları ile su ekstresinin toplam antioksidan seviyesi (TAS), toplam oksidan seviyesi (TOS) ve oksidatif stres indeksi (OSI) değerleri belirlenmiştir. Çalışmadan elde edilen sonuçlara göre; Civanperçemi bitkisinin bazı makro ve mikro besin elementi konsantrasyonları bakımından yeter düzeyde olduğu, makro elementlerden azot (N), fosfor (P), potasyum (K), kalsiyum (Ca) ve magnezyum, mikro elementlerden demir (Fe), çinko (Zn), mangan (Mn) ve bakır (Cu) konsantrasyonlarının sırasıyla %1,01 N, %0,63 P, %2,43 K, %2,22 Ca, %0,70 Mg, 360,4 mg/kg Fe, 47,6 mg/kg Zn, 85,5 mg/kg Mn ve 28,3 mg/kg Cu olduğu tespit edilmiştir. Antioksidan potansiyelinin ise orta düzeyde olduğu belirlenmiştir. Ayrıca, bitkinin oksidan kapasitesi ve oksidatif stres indeksi düşük olarak tespit edilmiştir.

‘Circular economy’ in agriculture centres on the production of agricultural commodities using a minimal amount of external inputs, closing nutrient loops and reducing negative discharges to the environment (in the form of wastes and emissions). This can be achieved through the (re)design of maintenance, repair, reuse, remanufacturing, refurbishing, and recycling. Under the principles of CE, products and materials approaching their end-of-life stage can be regenerated or restored or replaced. Circular agriculture is aimed at closing the loop of materials and substances, and reducing both resource use and discharges into the environment. New measures like environmental taxes, insurance for liability resulting from environmental damage, cap and trade system and environmental labelling can be explored to promote transition of a current linear model to a circular one. The circular economy in Nepal is in infant stage and there is plenty of works to be done in this sector. The results of the paper will be instrumental for the transition of Nepalese agricultural sector to a more circular one.

Lumpy skin disease is explained as a significant cattle disease affecting cattle of many parts of the world. An outbreak was experienced in different parts of Bangladesh including Barishal for the first time in the last quarter of 2019. This investigation was carried out to know the outbreak scenario of the disease in southern part of Bangladesh. A total of 726 cattle were included in this study covering 50 dairy farms of Barishal region from September 2019 to December 2019. Morbidity rate was found 21% (CI: 18-24%) and mortality was 1% (CI: 1-2%) in the outbreak area. Young animals (24%) and pregnant animals (70%) were significantly more susceptible compared to aged animals (17%) and non-pregnant animals (15%), respectively. Moreover, male and crossbred cattle were slightly more prone to the infection in comparison to their counterparts. About 45% of the affected animals showed nodular and remaining 55% had edematous lesions. Almost 90% of the affected animals were treated with NSAID followed by antibiotics, antihistaminic, steroid drugs and antiviral drugs where only 20% of the affected animals were treated by authorized veterinary personnel. This was the first epidemiological investigation in the mentioned outbreak area which may serve as a baseline for LSD research in the location needed for developing effective control strategy.

There are very few studies on cabbage at different fertigation levels in the Marmara Region, where this study was conducted. In this respect, our study has a unique quality. This study was carried out in Bursa Uludag University Yenisehir İbrahim Orhan College application greenhouses in 2014-2015 years. Five different irrigation treatments (T1: 100% (full irrigation), T2: 75%, T3: 50%, T4: 25%, T5: 0% (non-irrigated)) and two different fertigation treatments (F1.0: 100% (100:100:100 NPK fertigation and F0.5: 50% (50:50:50 NPK) fertigation) were combined together to determine the effects on yield and quality parameters of cabbages. The amount of irrigation water in 2014 and 2015 years varied between 0.0-620.0 mm and 0.0-660 mm, respectively, while evapotranspiration values varied between 150.0-700 mm and 180.0-710 mm, respectively. It was determined that irrigation water and fertigation levels, yield and quality parameters of cabbages were affected significantly. In both application years, the highest yield was obtained from T1F1.0 treatment as 73.2 and 68.4 tons ha-1 respectively, while the lowest yield was obtained from T5F1.0 treatment as 3.0 and 3.0 tons ha-1, respectively. In 2014 and 2015 years the crop response factor values of cabbage were calculated as 1.20-1.19 and 1.23-1.18, respectively. T2F1.0 and T2F0.5 treatments can be recommended as the most effective irrigation and fertilization levels of cabbage.

Bu çalışmada, Kelkit Çayı (Tokat) epilitik diyatomelerin aylık değişimi, yerleşim yeri altı ve tarım alanları altından seçilen iki istasyondan Mart-Aralık 2018 tarihleri arasında aylık periyotlarda alınan taş örneklerinde incelenmiştir. Çalışma süresince epilitik diyatomelere ait toplam 18 takson kaydedilmiştir. En fazla taksonla temsil edilen diyatome cinsleri Cymbella (3 takson) ve Nitzschia (3 takson) olurken, her iki istasyonda tüm aylarda kaydedilen diyatomeler arasındaki en yüksek nispi yoğunluklar ise Ulnaria ulna türüne ait olmuştur. İstasyonlardaki diyatomeler arasında Sorensen Benzerlik İndeksi ise %56,41 olarak bulunmuştur. Ayrıca istasyonlardan alınan su örneklerinde sıcaklık ve çözünmüş oksijen ölçümleri yapılmıştır. Ölçülen bu değişkenlerin epilitondaki diyatome gelişimini olumlu yönde etkilediği tespit edilmiştir. Epilitik florada tespit edilen diyatome türlerin nispi yoğunlukları belirlenmiştir. Elde edilen sonuçlara göre en düşük nispi yoğunluk 1. İstasyonda 4,76 olarak Mart ayında (Cymbella affinis ), 2. İstasyonda ise 2,83 olarak yine Mart ayında (Lindavia glomerata) kaydedilmiştir. En yüksek nispi yoğunluk değerleri dikkate alındığında ise 1. İstasyonda Navicula radiosa ve Ulnaria ulna türünde Aralık ayında (13,56), 2. İstasyonda ise Ulnaria ulna türünde Mart ayında (9,43) belirlenmiştir.

Animal originated proteins have great importance in meeting the daily protein need in a healthy and balanced diet due to their high protein content, amino acid pattern and good digestibility. Also, when included in a diet, they play an important role in the protection of individuals’ health and improving the life quality with their vitamin and mineral content. The aim of this study is to investigate the changes in meat and meat products consumption habits of people and whether they are concerned about reaching meat and meat products during the COVID-19 pandemic. For that purpose, a 24-question survey of 1000 people from several cities of Turkey was carried out. The majority of the participants stated that their consumption of red meat (77%), poultry meat (81%) and fish (66%) did not change due to the COVID-19 pandemic, while 10%, 8%, and 3% of the participants said their red meat, poultry meat and fish consumption increased, respectively. In addition, 13%, 11%, and 31% of the participants said there was a decrease in their red meat, poultry meat and fish consumption, respectively. The major reason for the decrease in red and white meat consumption was economic reasons, however, the reason for the decrease in consumption of fish was difficulties in reaching. During the COVID-19 pandemic, until the date that the survey was done, 12% of the participants had concerns about reaching meat and meat products. The main cause of their concern was being unemployed or losing their job after the COVID-19 pandemic.