Journal of Agricultural Sciences最新文献_第4页

Relationship Between Resistance Against Neonicotinoids and Esterase Enzyme for Myzus persicae (Sulzer) (Hemiptera:Aphididae) Populations in South of Turkey 土耳其南部桃蚜(半翅目:蚜虫科)种群对新烟碱类杀虫剂抗性与酯酶的关系

IF 0.6

Journal of Agricultural Sciences Pub Date : 2021-01-18 DOI: 10.15832/ANKUTBD.593222

Selin Nur Özdemir, S. Salman

{"title":"Relationship Between Resistance Against Neonicotinoids and Esterase Enzyme for Myzus persicae (Sulzer) (Hemiptera:Aphididae) Populations in South of Turkey","authors":"Selin Nur Özdemir, S. Salman","doi":"10.15832/ANKUTBD.593222","DOIUrl":"https://doi.org/10.15832/ANKUTBD.593222","url":null,"abstract":"In this study, the development of imidacloprid and acetamiprid resistance in Myzus persicae populations and the relationship between neonicotinoid resistance and esterase enzyme were investigated in seven Myzus persicae populations which is collected from greenhouse pepper production areas in 2018. In order to determine the resistance ratios of aphid populations against the insecticides, 1 control and 6 doses were used. Each insecticide dose was used in 3 replicates and 25 adult female individuals were used in each replication. For imidacloprid, the highest and the lowest resistance ratios were found to be 6.88 and 3.19-fold, in K-4 and D populations, respectively. For acetamiprid, the highest and the lowest resistance ratios were found to be 7.35 and 2.72-fold, in K-1 and E-2 populations, respectively. Also, highest and lowest esterase activities were found to be 2.60 and 1.75 mOD min-1 mg-1 in K-4 and E-2 populations, respectively. According to the results of this study, imidacloprid and acetamiprid resistance determined in some Myzus persicae populations may be related to esterase enzyme. However, detailed studies are required to establish a clear relationship between resistance and enzyme.","PeriodicalId":41577,"journal":{"name":"Journal of Agricultural Sciences","volume":"5 1","pages":"26-31"},"PeriodicalIF":0.6,"publicationDate":"2021-01-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"87516053","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Effect of Production System and Slaughter age on Some Meat Quality and Digestive Tract Traits of Pheasants (Phasianus colchicus) 生产制度和屠宰年龄对秋雉部分肉品质和消化道性状的影响

IF 0.6

Journal of Agricultural Sciences Pub Date : 2021-01-18 DOI: 10.15832/ANKUTBD.596678

M. Sarıca, U. Yamak, M. Boz, A. Uçar

引用次数: 1

Meta-learning Based Prediction of Different Corn Cultivars from Colour Feature Extraction with Image Processing Technique 基于元学习的图像处理玉米品种颜色特征预测

IF 0.6

Journal of Agricultural Sciences Pub Date : 2021-01-18 DOI: 10.15832/ANKUTBD.567407

A. Beyaz, D. Koc

{"title":"Meta-learning Based Prediction of Different Corn Cultivars from Colour Feature Extraction with Image Processing Technique","authors":"A. Beyaz, D. Koc","doi":"10.15832/ANKUTBD.567407","DOIUrl":"https://doi.org/10.15832/ANKUTBD.567407","url":null,"abstract":"Image analysis techniques are developing as applicable to the approaches of quantitative analysis, which is aimed to determine cultivar grains. Additionally, corn (Zea mays) grain processing companies evaluate the quality of kernels to determine the price of these cultivars. Because of this reason, in the study, a computer image analysis technique was applied on three corn cultivars. These were Zea mays L. indentata, Zea mays L. saccharata and a hybrid corn (Yellow sweet corn). These cultivars are commercially important as dry grains in Turkey. In the study, the grain color values were tested in the cultivars from Turkey’s collection. One hundred samples were used for each corn cultivar, and 300 corn grains in total were used for evaluations. Each of nine color parameters (Rmin, Rmean, Rmax, Gmin, Gmean, Gmax, Bmin, Bmean, Bmax) which were obtained from original RGB color channels with maximum and minimum values was evaluated from the digital images of three different corn cultivar grains. The values were analyzed with the help of the Multilayer Perceptron (MLP), Decision Tree (DT), Gradient Boost Decision Tree (GBDT) and Random Forest (RF) algorithms by using the Knime Analytics Platform. The majority voting method was applied to MLP and DT for prediction fusion. All algorithms were run with a 10-fold cross-validation method. The success of prediction accuracy was found as 99% for RF and GBDT, 97.66% for MLP, 96.66% DT and 97.40% for Majority Voting (MAVL). The MAVL method increased the accuracy of DT while decreasing the accuracy of MLP partly for the fusion of MLP and DT.","PeriodicalId":41577,"journal":{"name":"Journal of Agricultural Sciences","volume":"104 1","pages":"32-41"},"PeriodicalIF":0.6,"publicationDate":"2021-01-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"80859943","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 3

The Effect of Maize (Zea mays L.) / Soybean (Glycine max (L.) Merr.) Intercropping and Biofertilizer (Azotobacter) on Yield, Leaf Area Index and Land Equivalent Ratio 玉米(Zea mays L.) /大豆(Glycine max (L.))的效应稳定)。间作与生物肥料(固氮菌)对产量、叶面积指数和土地当量比的影响

IF 0.6

Journal of Agricultural Sciences Pub Date : 2021-01-18 DOI: 10.15832/ANKUTBD.572495

A. Ünay, İbrahim Sabanci, V. Çınar

{"title":"The Effect of Maize (Zea mays L.) / Soybean (Glycine max (L.) Merr.) Intercropping and Biofertilizer (Azotobacter) on Yield, Leaf Area Index and Land Equivalent Ratio","authors":"A. Ünay, İbrahim Sabanci, V. Çınar","doi":"10.15832/ANKUTBD.572495","DOIUrl":"https://doi.org/10.15832/ANKUTBD.572495","url":null,"abstract":"This study was conducted to determine the effects of the different intercropping design of maize/soybean compared with sole cropping, in combination with Vitormone (biofertilizer; Azotobacter) during 2012 and 2013. There were four different intercropping designs were used in the experiment: i) sole maize and soybean, ii) 1 maize + 1 soybean in alternate rows, iii) 1 maize + 2 soybeans in alternate rows and iv) 1 maize + 2 soybeans in intra rows under control with the Vitormone application. The experiment was laid out in a randomized complete block design with two factors and three replications. The results showed that the seed/grain yields and the Leaf area index of sole soybean and sole maize outperformed the intercropping. The highest yields for both maize (8.0 t ha-1) and soybean (3.26 t ha-1) and land equivalent ratio (1.26) were recorded at 1 maize + 2 soybeans in alternate rows among the intercropping. The effect of Vitormone was significantly positive for all cropping system except 1 maize + 1 soybean in alternate rows. This suggests that 1 maize + 2 soybeans in alternate rows can intercrop and combine with the Vitormone. The intercropping of cereal/legume has the potential to improve the utilization of resources in monocropped lands.","PeriodicalId":41577,"journal":{"name":"Journal of Agricultural Sciences","volume":"137 1","pages":"76-82"},"PeriodicalIF":0.6,"publicationDate":"2021-01-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"86797334","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 3

Aphid Species, Their Natural Enemies in Vegetables from Erzincan, Turkey: First Record of the Parasitoid Wasp Aphelinus mali (Haldeman) parasitizing Lipaphis erysimi (Kaltenbach)* 土耳其Erzincan地区蔬菜蚜虫种类及其天敌:寄生蜂Aphelinus mali (Haldeman)寄生Lipaphis erysimi (Kaltenbach)的首次记录*

IF 0.6

Journal of Agricultural Sciences Pub Date : 2021-01-18 DOI: 10.15832/ANKUTBD.574812

I. Alaserhat, A. Canbay, I. Özdemir

{"title":"Aphid Species, Their Natural Enemies in Vegetables from Erzincan, Turkey: First Record of the Parasitoid Wasp Aphelinus mali (Haldeman) parasitizing Lipaphis erysimi (Kaltenbach)*","authors":"I. Alaserhat, A. Canbay, I. Özdemir","doi":"10.15832/ANKUTBD.574812","DOIUrl":"https://doi.org/10.15832/ANKUTBD.574812","url":null,"abstract":"Aphid species, their parasitoids and predators on vegetables (bean, cucumber, eggplant, melon, okra, pepper, pumpkin, tomato and watermelon) grown in Erzincan province, Turkey were determined. Surveys were carried out at weekly intervals from the seedling period until the end of the harvest period in Central and Uzumlu districts of Erzincan province in 2014-2016. 30-40 plants were randomly selected in the surveys and all parts of plants were investigated with a magnifier. Ten aphid, seventeen predator and seven parasitoids species were found. According to results, Lipaphis erysimi (Kaltenbach) (Hemiptera: Aphididae) was first recorded as a host of Aphelinus mali (Haldeman) (Aphelinidae: Aphelininae) in the world. In addition, parasitism rates of aphids were also established. The mean parasitism rate changed between 17.5% in 2015 and 4.39% in 2016. The relationship between parasitism rate, total parasitized aphid number and total aphid number were found. According to the analysis result, there was a very weak or a high positive correlation (r= 0.126-0.721) between total aphid number and total parasitized (mummified) aphid number, and not a correlation existed between parasitism rate and total aphid number as for years.","PeriodicalId":41577,"journal":{"name":"Journal of Agricultural Sciences","volume":"23 1","pages":"16-25"},"PeriodicalIF":0.6,"publicationDate":"2021-01-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"76940326","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 12

Brachytydeus armindae (Momen & Lundqvist, 2005); a new tydeid record (Acari : Prostigmata), with a revised key to Brachtydeus Thor species of Turkey armindae (momen&lundqvist, 2005);一种新的蜱目记录(蜱亚纲:前鞭毛目)，并附有订正的土耳其托尔短鞭毛目的分类键

IF 0.6

Journal of Agricultural Sciences Pub Date : 2021-01-18 DOI: 10.15832/ANKUTBD.577277

S. Çobanoğlu, A. Yeşilayer, A. Öğreten

引用次数: 0

Investigating the Effect of Long-Term Sugarcane Cultivation on Some Soil Properties of Soils in Karoun Agro-industry Unit, Khuzestan Province, Iran 研究长期种植甘蔗对伊朗胡齐斯坦省Karoun农工单位土壤部分土壤性质的影响

IF 0.6

Journal of Agricultural Sciences Pub Date : 2021-01-18 DOI: 10.15832/ANKUTBD.570801

M. Sadeghi, A. Moezzi, A. Gholami, Teimour Babaeinejad, E. Panahpour

{"title":"Investigating the Effect of Long-Term Sugarcane Cultivation on Some Soil Properties of Soils in Karoun Agro-industry Unit, Khuzestan Province, Iran","authors":"M. Sadeghi, A. Moezzi, A. Gholami, Teimour Babaeinejad, E. Panahpour","doi":"10.15832/ANKUTBD.570801","DOIUrl":"https://doi.org/10.15832/ANKUTBD.570801","url":null,"abstract":"The principal aim of the present research was investigation of the effect of long-term sugarcane cultivation on some chemical and physical properties of soil in Karoun Agro-industry Unit in Shoushtar city, Iran. The study was conducted in a factorial arrangement based on randomized complete block design with two field factors at 8 levels and three depths in three replications. Soil samples were collected and some of their physical (e.g., bulk density) and chemical (e.g., pH, EC, soil available phosphorus, organic carbon, soluble sodium and available potassium) Features9 were measured. Results revealed that land use change and long-term sugarcane cultivation reduced electrical conductivity, the amount of soluble sodium and available potassium contents of soil in different depths, while caused increasing the percentage of organic matter and available soil phosphorous. However, at similar experimental conditions, no significant changes were observed in soil pH. The soil bulk density contents in farms under continuous cultivation of sugarcane, was more than the control field and HARZA. Moreover, soil exchangeable potassium was identified as a sensitive indicator of long-term sugarcane cultivation.","PeriodicalId":41577,"journal":{"name":"Journal of Agricultural Sciences","volume":"136 1","pages":"9-15"},"PeriodicalIF":0.6,"publicationDate":"2021-01-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"77303319","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 1

Historic Landscape Characterization in Protected Areas; A Case Study Kazdagı National Park 保护区历史景观特征研究以卡兹达基国家公园为例

IF 0.6

Journal of Agricultural Sciences Pub Date : 2021-01-18 DOI: 10.15832/ANKUTBD.592920

Şeyma Şengür, E. Nurlu

引用次数: 1

Reproductive Characteristics of Chios Ram Lambs During the First Year of Life in Rural Farm Conditions 农村农场条件下希俄斯公羊羔第一年的生殖特征

IF 0.6

Journal of Agricultural Sciences Pub Date : 2021-01-18 DOI: 10.15832/ANKUTBD.544225

Funda Ataç, M. Kaymakci

引用次数: 0

Evaluation of some groundwater quality parameters using geostatistics in the urban coastal aquifer of Bosaso plain, Somalia 用地质统计学方法评价索马里博萨索平原城市沿海含水层地下水水质参数

IF 0.6

Journal of Agricultural Sciences Pub Date : 2021-01-18 DOI: 10.15832/ANKUTBD.611787

A. Said, R. Yurtal, M. Cetin, Muhammet Said Gölpinar

{"title":"Evaluation of some groundwater quality parameters using geostatistics in the urban coastal aquifer of Bosaso plain, Somalia","authors":"A. Said, R. Yurtal, M. Cetin, Muhammet Said Gölpinar","doi":"10.15832/ANKUTBD.611787","DOIUrl":"https://doi.org/10.15832/ANKUTBD.611787","url":null,"abstract":"Groundwater is a major drinking water resource in arid coastal regions. The groundwater quality of Bosaso city experienced degradation due to rapid urbanization and industrialization. This study was carried out to delineate the spatial distribution of groundwater quality parameters and evaluate groundwater suitability for drinking and irrigation uses. The groundwater samples were collected from Bosaso Plain to determine the pH, electrical conductivity (EC), total dissolved solids (TDS), and sodium and chloride concentrations. To categorize water quality for irrigation purposes, sodium adsorption ratio (SAR) was calculated. Ordinary kriging procedure was performed in order to map the spatial distribution of groundwater quality parameters. The interpretation of laboratory analysis results revealed that the most of groundwater wells in the study area is unsafe for drinking purposes due to high salinity, except for the central area (Biyo Kulule). In terms of irrigation uses, the minor area may be under the risk of alkalinity or sodium hazard. However, all groundwater supply points are not suitable for irrigation due to the salinization risk and can be only used to irrigate high salt-tolerant crops. The final maps show that the groundwater quality decreases from southeast to the north of the plain. This indicates that the groundwater is probably subjected to the seawater intrusion. In this regard, the implementation of a groundwater monitoring program is necessary to achieve concrete results. Nevertheless, the most suitable groundwater quality is found to be at the central part of the Bosaso plain.","PeriodicalId":41577,"journal":{"name":"Journal of Agricultural Sciences","volume":"180 6 1","pages":"88-97"},"PeriodicalIF":0.6,"publicationDate":"2021-01-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"77525125","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 4