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STUDY ON INFLUENCE OF SOME CONVENTIONAL AND BIOLOGICAL FERTILIZERS ON THE BIOCHEMICAL COMPOSITION OF FRESH AND DRIED FRUITS OF 'TEGERA' PLUM CULTIVAR 几种常规和生物肥料对“泰格拉”李鲜干果实生化成分影响的研究
Pub Date : 1900-01-01 DOI: 10.55302/jafes18723019h
D. Hristova, D. Georgiev, B. Brashlyanova, P. Ivanova
The study presents the results of the effect of different fertilization types on the biochemical composition of fresh and dried plum fruit of 'Tegera' cultivar. The scientific experiment was carried out in 2016 at Research Institute of Mountain Stockbreeding and Agriculture - Troyan. Three fertilization types were applied in the experiment: biological, conventional and granulated chicken manure. Higher values for sugars, anthocyanins, tanning substances and pectin were reported as a result of fertilization in comparison with the control. The highest content of total polyphenols in fresh 210.00 mgGAE/100 and dried 390.00 mgGAE/100 fruit was found in the conventional fertilization. The greatest level of antioxidant activity of fresh fruit was found in the variant of chicken manure - 926.67 μmolTE /100 g and the conventional fertilization - 597.78 μmolTE/100 g, while it was 220.00 μmolTE / 100 g in dried fruit variant with the biological fertilization. of RIMSA - Troyan. indices are studied: dry (%), weight (%), sugars (%) (total, invert and
研究了不同施肥方式对“Tegera”李干鲜果实生化成分的影响。该科学实验于2016年在特洛伊山区畜牧农业研究所进行。试验采用生物、常规和颗粒化鸡粪3种施肥方式。据报道,与对照相比,施肥的结果是糖、花青素、鞣制物质和果胶的含量较高。常规施肥的鲜果总多酚含量最高,分别为210.00 mgGAE/100和390.00 mgGAE/100。新鲜果实抗氧化活性最高的是鸡粪处理(926.67 μmolTE/100 g)和常规施肥(597.78 μmolTE/100 g),而干果处理(生物施肥)的抗氧化活性最高为220.00 μmolTE/100 g。RIMSA - Troyan。研究了指标:干(%),重量(%),糖(%)(总,逆和
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引用次数: 0
EFFECTS OF DIFFERENT GRAFTING METHODS AND TIMES ON GRAFTING SUCCESS AND PLANT DEVELOPMENT IN SARI ALIÇ HAWTHORN GENOTYPE (Crataegus azarolus L.) 不同嫁接方式和嫁接时间对ALIÇ山楂基因型嫁接成功及植株发育的影响
Pub Date : 1900-01-01 DOI: 10.55302/jafes18721198c
O. Caliskan, Habibe Karaman
The study was carried out to determine the different grafting methods and times on the grafting success and plant development in ‘Sarı Alıç’ hawthorn genotype (Crataegus azarolus L.) on Crataegus monogyna L. rootstock in Hatay province, eastern Mediterranean region of Turkey. T and chip budding and whip grafting methods were conducted on February 15, March 01, March 15, April 01, April 15, May 01 and May 15 dates in 2016. The grafting take and bud sprout percentages, graft shoot development and shoot diameter were also investigated. The results of the study showed that graft success and plant development were affected by grafting times and methods. The mean highest bud sprout percentage (71.91%) was found in whip grafting whereas mean graft shoot development (55.18 cm) and diameter (5.57 mm) were detected in T budding. The bud sprout ratio was the highest on April 01 and April 15 (84.44% and 77.77%, respectively). The results showed that whip grafting method applied within March and April months was very successful for growing of ‘Sarı Alıç’ hawthorn genotype in Hatay, Turkey ecological conditions.
在土耳其东地中海地区哈塔伊省,研究了不同嫁接方法和嫁接时间对‘sarayAlıç’山楂基因型(山楂)在山楂(Crataegus monogyna L.)砧木上嫁接成功率和植株发育的影响。在2016年2月15日、3月1日、3月15日、4月1日、4月15日、5月1日和5月15日进行T型和切屑出芽和鞭子嫁接。并对接枝率、芽出芽率、接枝发育和茎粗进行了研究。研究结果表明,嫁接次数和嫁接方式对嫁接成功率和植株发育均有影响。抽芽率平均最高(71.91%),T芽的平均枝长为55.18 cm,枝径为5.57 mm。芽发芽率在4月1日和4月15日最高,分别为84.44%和77.77%。结果表明,在土耳其哈塔伊的生态条件下,3、4月份采用鞭子嫁接法栽培“saryAlıç”基因型山楂非常成功。
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引用次数: 1
RESULTS FROM EXPLOITATION RESEARCH AND QUALITY OF WORK IN SEMI AUTOMATIC TRANSPLANTING OF INDUSTRIAL TOMATO 工业番茄半自动移栽的开发研究结果及工作质量
Pub Date : 1900-01-01 DOI: 10.55302/jafes20741032c
I. Canev, I. Iljovski
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引用次数: 0
ANTIBACTERIAL ACTIVITIES OF SOME WILD MUSHROOM EXTRACTS AGAINST PSEUDOMONAS AERUGINOSA 一些野生蘑菇提取物对铜绿假单胞菌的抑菌活性
Pub Date : 1900-01-01 DOI: 10.55302/jafes18723067nn
Daniela Nikolovska-Nedelkoska, N. Atanasova-Pančevska, M. Karadelev, Z. Uzunoska, D. Kungulovski
Mushrooms synthesize a multitude of low-molecular-weight secondary metabolites that have an important role as communication signals, to defend mushroom habitat or to inhibit the growth of competitors. Investigations have shown that some of these metabolites have potent antimicrobial activity and could be beneficial for humans. In this study, antimicrobial potential of the extracts from six wild mushrooms: Amanita echinocephala, Russula medulata, Cerena unicolor, Hericium erinaceus, Ishnoderma benzoinum and Laetiporus sulphureus was evaluated against Gram-negative bacterium Pseudomonas aeruginosa. The antimicrobial activities of the methanolic mushroom extracts were investigated by the microdilution method. All the extracts that demonstrated inhibitory activities were further tested for bactericidal activity and minimum bactericidal concentration (MBC) values were determined. Antimicrobial activity was observed in all species included in the study, while the activities depended on the type and concentration of extract. The tested microorganism was more sensitive to the examined extracts from the polypore fungi (C. unicolor, H. erinaceus, I. benzoinum and L. sulphureus). The highest antibacterial activity was obtained in the extracts from polypores I. benzoinum and L. sulphureus (MBC=15.625 mg/mL). This study demonstrated that the analysed wild macrofungi have the potential to accumulate bioactive metabolites that possess antimicrobial activity.
蘑菇合成大量的低分子量次生代谢物,这些代谢物具有重要的通信信号作用,可以保护蘑菇的栖息地或抑制竞争对手的生长。研究表明,其中一些代谢物具有强大的抗菌活性,可能对人类有益。本研究对6种野生蘑菇——棘头毒伞菌(Amanita echinocephala)、乌苏娜菌(Russula medulata)、单色菌(Cerena unicolor)、猴头菌(Hericium erinaceus)、苯并石竹菌(Ishnoderma benzoinum)和硫垂菌(Laetiporus sulphureus)的提取物进行了抑菌活性评价。采用微量稀释法对甲醇香菇提取物的抑菌活性进行了研究。对具有抑菌活性的提取物进行抑菌活性测定,确定最小杀菌浓度(MBC)。对所有植物均有抑菌活性,其抑菌活性与提取物的种类和浓度有关。所测微生物对所测多孔真菌(C. unicolor、H. erinaceus、I. benzoinum和L. sulphureus)提取物较为敏感。其中,苯并菌和硫脲提取物的抑菌活性最高(MBC=15.625 mg/mL)。本研究表明,所分析的野生大型真菌具有积累具有抗菌活性的生物活性代谢物的潜力。
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引用次数: 0
POMOLOGICAL AND CHEMICAL PROPERTIES OF SOME WALNUT GENOTYPES IN CENTRAL ANATOLIA 安纳托利亚中部一些核桃基因型的形态学和化学性质
Pub Date : 1900-01-01 DOI: 10.55302/jafes18723093b
S. Bayazit, O. Caliskan
This study was carried out to determine some pomological and chemical characteristics of Bilecik, Yavuz, Sebin walnut cultivars and Yerli genotype grown in Kırşehir, Turkey. Characteristics of walnut such as nut weight, kernel weight, nut width, nut height and nut diameter and some kernel features were investigated. The results revealed that the average weight of fruit ranged from 17.33 g (Yavuz) to 12.83 g (Sebin), the nut width from 37.63 mm (Yavuz) to 31.33 mm (Yerli), the nut height from 52.25 mm (Yavuz) to 41.07 mm (Yerli), and the kernel percentage from 46.07% (Bilecik) to 49.43% (Yavuz) The highest oil content was detected in Yavuz cultivar (63.20%), while the lowest value was obtained from Bilecik cultivar with 53.90%. Contrary to fat content, the highest protein content was detected in the Bilecik cultivar. When the data obtained are evaluated, it is understood that Yavuz and Şebin walnut varieties are suitable for Central Anatolia conditions.
本研究测定了生长在土耳其Kırşehir的Bilecik、Yavuz、Sebin和Yerli基因型核桃的一些果学和化学特性。研究了核桃的果仁质量、果仁质量、果仁宽度、果仁高度和果仁直径等性状及一些果仁特征。结果表明,果实平均重为17.33 g ~ 12.83 g,果宽为37.63 mm ~ 31.33 mm,果高为52.25 mm ~ 41.07 mm,果仁率为46.07% ~ 49.43%,亚乌兹品种含油量最高,为63.20%,比勒克品种最低,为53.90%。与脂肪含量相反,Bilecik品种的蛋白质含量最高。当获得的数据进行评估时,可以理解Yavuz和Şebin核桃品种适合安纳托利亚中部的条件。
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引用次数: 2
GASTROINTESTINAL PARASITES OF SHEPERD DOGS FROM TETOVO REGION MACEDONIA 马其顿泰托沃地区牧羊犬胃肠道寄生虫的研究
Pub Date : 1900-01-01 DOI: 10.55302/jafes18721109l
Abdilazis Llokmani, D. Rapti
A total of 78 faecal samples from owned shepherd dogs were collected in Tetovo, Macedonia and were examined for the presence of intestinal parasites by centrifugation - flotation method that is more sensitive. The overall prevalence of parasitism in the tested samples was 0,71%. The species found and the infective percentage were: Ancylostoma caninum 41%, Trichuris vulpis 39.2% and Toxocara canis 17,8. The parasite Angiostrongylus vasorum was found in only 1 sample. There was not observed any significant difference in prevalence between dogs genders according the species of parasite found. Young animals were found to more frequently shed nematode eggs in faeces than adult animals. The presence of zoonotic species of parasites in dogs in the studied region, associated with the elevated degree of misinformation of the owners, indicates that the risk of zoonotic infection by canine intestinal parasite may be high.
在马其顿的Tetovo收集了78份来自主人牧羊犬的粪便样本,并采用离心-浮选法检测肠道寄生虫的存在,这种方法更敏感。被测样品的总体寄生率为0.71%。检出种类和感染率分别为:犬钩虫41%、狐毛虫39.2%和犬弓形虫17.8。仅在1份样品中检出血管管圆线虫。根据所发现的寄生虫种类,没有观察到狗的患病率在性别之间有任何显着差异。研究发现,与成年动物相比,幼龄动物更容易通过粪便排出线虫卵。在研究区域狗身上存在人畜共患寄生虫种类,与饲主错误信息程度升高有关,表明犬肠道寄生虫感染人畜共患疾病的风险可能很高。
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引用次数: 0
BIOLOGICAL CONTROL POTENTIAL OF AN APHIDOPHAGOUS PREDATORS, CANNIBALISM AND INTERSPECIFIC COMPETITION 蛇食性捕食者的生物控制潜力、同类相食与种间竞争
Pub Date : 1900-01-01 DOI: 10.55302/jafes18723045k
V. Krsteska, S. Lazarevska
Aphidophagous predators have a great importance in biocenosis as bio-regulators of aphids. Specific relationships between predators, interspecific competition and cannibalism, have an important role in biological control. The focus of this study was on biological control potential of predators, interactions between larvae of Coccinella septempunctata, Chrysopa carnea, Sphaerophoria scripta, Aphidoletes aphidimyza and incidence of cannibalism. Observations were made in Prilep region (Macedonia) 2012-2015 and there was applied method of survey of 20 randomly selected tobacco stalks infested with aphids. Predatory larvae were reared with Myzus persicae in petri dishes under laboratory conditions. All experiments, prey consumption, interaction between predators and cannibalism were conducted in the laboratory. C. septempunctata, C. carnea, S. scripta and A. aphidimyza are primarily predators and they occupy the third trophic level of food chain (tobaccoM. persicae -predator). The growth of population of predators continuously follows the growth of aphid population on tobacco. During investigations, 5861 predators were determined in 2012 and 3788 in 2013. According investigations during 2013 they are voracious predators of aphids. In laboratory conditions, adults of C. septempunctata consume in average 468 and larvae 350 aphids, C. carnea larvae 458 aphids, S. scripta 333 aphids and A. aphidimyza 200 aphids. Interspecific competition and cannibalism are important factors in rearing conditions of predators. The outcome of interactions between predators 2014/2015 mainly depends on the body size of the competitors. In general large individuals behaved as predator while small individuals became prey. Eggs and L1 were extremely vulnerable in regard to larger larvae. Cannibalism in C. septempunctata and C. carnea occur when eggs or young instar larvae are kept together with larger larvae, in the absence of aphids. Predators are often used as biological control agents in Integral Pest Management, so mass rearing techniques must be developed which guarantee higher survival rates of predators.
食蚜性捕食者作为蚜虫的生物调节剂,在生物净化中具有重要的作用。捕食者之间的特殊关系、种间竞争和同类相食在生物防治中具有重要作用。重点研究了捕食者的生物防治潜力、七星瓢虫、绿茧瓢虫、scripta、Aphidoletes aphidimyza幼虫之间的相互作用以及同类相食的发生情况。2012-2015年在马其顿普里莱普地区进行观察,采用随机抽取20根发生蚜害的烟草秸秆进行调查的方法。在实验室条件下,用桃蚜在培养皿中饲养掠食性幼虫。所有实验,包括捕食、捕食者相互作用和同类相食均在实验室进行。七星瓢虫、红瓢虫、scripta和蚜虫是主要的捕食者,它们处于食物链的第三营养级(烟草)。persicae捕食者)。烟草上蚜虫种群的增长与天敌种群的增长密切相关。在调查过程中,2012年确定了5861只食肉动物,2013年确定了3788只。根据2013年的调查,它们是蚜虫的贪婪捕食者。在实验室条件下,七星瓢虫成虫平均食蚜468只,幼虫350只,石蜡瓢虫幼虫458只,刺虫333只,蚜螨200只。种间竞争和同类相食是影响捕食者饲养条件的重要因素。2014/2015捕食者相互作用的结果主要取决于竞争对手的体型。一般来说,大的个体充当捕食者,而小的个体成为猎物。卵和L1对较大的幼虫极为脆弱。在没有蚜虫的情况下,七星瓢虫的卵或幼龄幼虫与较大的幼虫一起饲养时,会发生同类相食。在害虫综合治理中,捕食者经常被用作生物防治剂,因此必须发展保证捕食者成活率的大规模饲养技术。
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引用次数: 0
USEFULNESS OF A LOCUS LEEF1Aa IN THE GENETIC DIFFERENTIATION OF TOMATO VARIETIES 一个基因座LEEF1Aa在番茄品种遗传分化中的应用
Pub Date : 1900-01-01 DOI: 10.55302/jafes18722056mm
E. Miskoska-Milevska, Z. Popovski, T. Nestorovski
The molecular techniques provide new possibilities to characterize advanced genetic materials for registration purposes and for the protection of breeders’ rights. The microsatellites appear as suitable molecular markers due to their highly polymorphic character. Such microsatellites may generate polymorphism useful for the analysis of genetic diversity and relationships within the genus Lycopersicon. The focus of the following study was usefulness of the locus LEEF1Aa in the genetic differentiation among six morphologically different tomato varieties of Lycopersicon esculentum Mill. The fragment analyses were done using Applied Biosystems DNA analyzer (ABI 3130) and GeneMapper®Software program. The obtained data were analyzed using the specific program Power Marker Software. The number of detected alleles for the microsatellites locus LEEF1Aa was six in estimated tomato varieties (219-221-223-225-227-229bp). The allele with the length of 229 bp was noticed only in Lycopersicon esculentum subsp. cultum var. grandifolium, while the alleles (221, 225 and 227 bp) in 4 varieties, the allele of 219 bp in 3 varieties and the allele of 223 bp in 2 varieties. The average PIC value for the locus LEEF1Aa was 0.7552 and it belongs to the group of high informative markers. Obtained results showed that the locus LEEF1Aais good choice for genetic differentiation of tomato varieties in combination with other polymorphic microsatellite loci.
分子技术为登记和保护育种者权利鉴定先进遗传材料提供了新的可能性。微卫星具有高度的多态性,是一种合适的分子标记。这种微卫星可能产生多态性,有助于分析番茄属的遗传多样性和亲缘关系。本文重点研究了LEEF1Aa基因座在6个形态不同番茄品种间遗传分化中的作用。使用Applied Biosystems DNA分析仪(ABI 3130)和GeneMapper®软件程序进行片段分析。使用Power Marker软件对获得的数据进行分析。微卫星位点LEEF1Aa在番茄品种中共检测到6个等位基因(219-221-223-225-227-229bp)。长229 bp的等位基因仅在番茄亚种中发现。培养桔梗,其中4个品种的等位基因为221、225和227 bp, 3个品种的等位基因为219 bp, 2个品种的等位基因为223 bp。LEEF1Aa位点的平均PIC值为0.7552,属于高信息性标记群。结果表明,leef1位点与其他多态微卫星位点组合,是番茄品种遗传分化的良好选择。
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引用次数: 1
PHENOTYPING OF STRAWBERRY BREEDED FROM TURKEY BREEDING PROGRAM 土耳其育种计划中草莓品种的表型分析
Pub Date : 1900-01-01 DOI: 10.55302/jafes18723116g
K. Gündüz, S. Bayazit
The standardized phenotyping protocol for strawberries was agreed upon by the breeding team in Oregon, Michigan, New Hampshire, California and Florida and includes four trait categories: phenolgy and other flower-related traits, plant characteristics, fruit characteristics, and fruit chemistry traits. This study aims to introduce this category to the breeding programs in our country to characterize 15 cultivars of strawberries that are breeded in our country. In this context, 25 properties are evaluated. As a result, our cultivars is globose conic in respect of external fruit properties, apperance is above average, achene colour is dark, achene position is even, external colour is red, gloss is average, skin strength is soft, calyx size is above equal, calyx position is flat. In terms of fruit internal properties, firmness is soft, internal colour is light red, depth of internal color is at 51.8% level and average level, aroma is at high level.
俄勒冈州、密歇根州、新罕布什尔州、加利福尼亚州和佛罗里达州的育种团队商定了草莓的标准化表型协议,包括四个性状类别:物候和其他与花有关的性状、植物性状、果实性状和果实化学性状。本研究旨在将这一类别引入我国的草莓育种计划,对我国培育的15个草莓品种进行特征分析。在此上下文中,将评估25个属性。因此,本品种果实外观性状为球形圆锥型,外观中等以上,瘦果颜色深,瘦果位置均匀,外观颜色红色,光泽一般,果皮强度软,花萼大小中等以上,花萼位置平坦。在果实内部特性方面,果硬度较软,内部颜色浅红色,内部颜色深度达到51.8%水平和平均水平,香气较高。
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引用次数: 0
LAND SUITABILITY FOR RICE CROP FARMING IN KWARA STATE USING GIS-BASED MULTI-CRITERIA DECISION ANALYSIS 基于gis的多准则决策分析在kwara邦水稻种植的土地适宜性
Pub Date : 1900-01-01 DOI: 10.55302/jafes21751032b
A. Babalola, M. Idrees, Ruth K. Aniyikaye, Hossein A. Ahmadu, O. Ipadeola
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引用次数: 0
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Journal of Agricultural, Food and Environmental Sciences
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