Evaluation of Pomological and Morphological Characteristics and Chemical Compositions of Local Pear Varieties (<Emphasis Type="Italic">Pyrus communis</Emphasis> L.) Grown in Gumushane,Turkey     

Ozgun Kalkisim  Zuhal Okcu  Besim Karabulut  Duygu Ozdes  Celal Duran 《Erwerbs-Obstbau》2018,60(2):173-181

The aim of the present research was to investigate the fruit quality of twenty different local pear varieties (Pyrus communis L.), namely Ahlat, Ankara, Arpa, B?ld?rc?n, Çermai, Cinci, Gelin Bo?an, Hac? Hamza, Hah?r, Kabak, K?z?l, Kokulu, Mehrani, Menendi, Sulu, ?algam, Tokat Sultan?, Tur?u, Yaz, and Yaz Meyri?i, grown in Gumushane province in terms of pomological and morphological characteristics and chemical compositions. The fruit mass, fruit width and length, fruit stem thickness and length, fruit kernel width and length, hardness of pulp, number of seeds, leaf width and length, leaf stem length and thickness, and water soluble dry matter (WSDM) of the pear fruits have been determined as pomological and morphological characteristics. On the other hand, the chemical compositions of the pear varieties have been evaluated in terms of protein, ash, sucrose, fructose, glucose, total sugar, titratable acidity, moisture, and mineral element levels.Both pomological and morphological results demonstrated that the local pear varieties are important in terms of rehabilitation studies and detailed selection studies on these local varieties should be performed. The chemical analyses result of the pear varieties revealed that there is no component that may be harmful to human health when consumed, and also these varieties contains the necessary amount of mineral elements.  相似文献   

Determination of Pomological and Morphological Characteristics and Chemical Compositions of Local Apple Varieties Grown in Gumushane,Turkey     

Ozgun Kalkisim  Duygu Ozdes  Zuhal Okcu  Besim Karabulut  Hasan Basri Senturk 《Erwerbs-Obstbau》2016,58(1):41-48

The present study was conducted in order to determine the pomological and morphological characteristics and chemical compositions of some local apple varieties grown in Gumushane. As a result of field work in Gumushane province, sixteen different apples, which are Summer Apple, English apple, Green Belly, Black Belly and Yellow Belly Apples, Amasya Marble, Bey Apple, Chest Apple, Mahsusa, Arabian Girl, Willow Apple, Tav?anba??, Yellow H?d?r, Local Marble, Bride Apple, and Fatty Apple were collected in order to analyze. The average results of pomological and morphological properties and chemical compositions were obtained as following: fruit mass; 127.36 g, fruit width; 65.23 mm, fruit length; 57.30 mm, fruit stalk thickness; 2.17 mm, fruit stalk length; 17.63 mm, stalk pit depth; 12.75 mm, flower pit depth; 10.29 mm, fruit firmness; 13.79 kg/cm², seed house width; 15.89 mm, seed house length; 17.39 mm, number of seeds; 4.3, water soluble dry matter content; 14.53?%, ash content; 1.11?%, pH; 3.8, titratable acidity; 0.69 g/L, water content; 83.8?%, reducing sugar; 5.04 g/100 g, sucrose; 2.25 g/100 g, and the amount of total sugars; 7.29 g/100. The fruit peel color was determined by considering the light transmittance (L). The average L values were ranged between 112.06 and 66.32. On the other hand among the mineral elements, potassium and manganese amounts were determined as the highest and the lowest, respectively.  相似文献   

Relationships Among some Pears Genotypes (Pyrus Communis L.) Based on ISSR and RAPD Analysis     

Ozgun Kalkışım  Melih Okcu  Zuhal Okcu  Besim Karabulut  Nalan Yildirim  Guleray Agar 《Erwerbs-Obstbau》2016,58(4):259-264

Thirty one pears genotypes from east blacksea region were evaluated for genetic relationships by using Randomly Amplified Polymorphic DNA (RAPD) and ISSR (Inter-Simple Sequence Repeats) markers from total 70 RAPD and ISSR primer investigated, 22 could amplify clearly and consistently. Cluster analysis of the pears genotypes was performed based on data from polymorphic bands RAPD and ISSR by using Jaccard’s similarity coefficient and the Unweighted pair-group method with arithmetic average (UPGMA) clustering method. The 31 pear genotypes were classified into two major groups. Cluster A was divided into 2 subclusters: Gumushane pears and Trabzon pears. Cluster B consisted of Artvin pears. The similarity matrix values ranged between 0.105 and 0.968.  相似文献   

Molecular expression of caprine estrogen receptor gene 1 in reproductive and non‐reproductive tissues          下载免费PDF全文

S Saraswat  PK Rout  SD Kharche  SK Jindal  AK Goel 《Reproduction in domestic animals》2016,51(6):1049-1054

During the last decades, physiological effects of oestrogens have been increasingly explored by scientists and biotechnologists. Estrogens exert a wide range of effects on a large variety of cell types. Oestrogen and its receptors are essential for sexual development and reproduction. Estrogen receptor alpha is a nuclear receptor activated by the hormone oestrogen. In male, ERα is encoded by the gene estrogen receptor gene 1 (ESR1), responsible for better fertility. The ESR1 is involved in the reabsorption of luminal fluid during the transit of spermatozoa from the testis to the head of the epididymis which is important for their survival and maturation during epididymal storage. The absence of ESR1 leads to reduced epididymal sperm content, reduced sperm motility and fertilizing ability. Therefore, this is a good startby to study the expression pattern of estrogen receptor 1 gene in high‐fertile (G1) and low‐fertile (G2) bucks of Jamunapari and Barbari breeds identified on the basis of seminal quality traits and fertility trials. RNA was extracted from the tissues by TRIzol method. The identification and expression pattern of caprine ESR1 gene was analysed by real‐time PCR (Roche LC‐480). Our work shows that the relative quantification by RT‐PCR indicates more fold in head of epididymis as compared to spleen of caprine ESR1 gene. Furthermore, the RT‐PCR indicated that fertile bucks of Jamunapari breed have more fold value as compared to Barbari breed in respect of reproductive organ.  相似文献   

Serum MX2 Protein as Candidate Biomarker for Early Pregnancy Diagnosis in Buffalo          下载免费PDF全文

L Buragohain  R Kumar  T Nanda  SK Phulia  AK Mohanty  S Kumar  S Balhara  SPS Ghuman  I Singh  AK Balhara 《Reproduction in domestic animals》2016,51(4):453-460

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Impact of Distillery Effluent on Soil Carbon and Nitrogen Dynamics in a Vertisol of Central India     

AK Biswas  Pankaj Sharma  KM Hati  S Ramana  AB Singh 《Communications in Soil Science and Plant Analysis》2018,49(17):2189-2196

Distilleries produce a huge quantity of effluents, popularly known as spent wash (SW), which when bio-methanated produce post-methanation effluents (PME). A field experiment on soybean–wheat system was conducted for five consecutive years in a Vertisol of central India to evaluate the effect of distillery effluent (DE) on soil carbon and nitrogen dynamics. Ten treatment combinations consisting of control, 100% NPK + Farmyard Manure (FYM), and graded level of SW and PME were applied. Total carbon content of soil increased significantly with applications of FYM and DE. SW was found superior in enhancing carbon content of soil in comparison to PME. Farmyard Manure contributed more carbon toward the recalcitrant pool, whereas DE contributed more carbon toward the active and slow pool. Nitrogen (N) availability was significantly improved with the application of DE. Balanced application of DE may act as amendment for increasing C and N stocks in Vertisol.  相似文献   

Introduction and elimination of Bovine Viral Diarrhoea Virus in a commercial beef herd: a case study     

MB Allworth  R Long  AK Smith  EL Bergman  M Hernandez-Jover 《Australian veterinary journal》2020,98(12):596-601

Routine Bovine Viral Diarrhoea Virus (BVDV) monitoring of a commercial beef herd in southern New South Wales over a 10-year period provided an opportunity to assess the impact of the introduction of BVDV on that herd. BVDV antibody testing provided strong evidence that the herd was initially free of BVDV (2009–2011). Testing from 2012 suggested BVDV had been introduced into the herd and this was confirmed in 2015 with the identification of persistently infected (PI) animals. Having become established in the herd, the owners then set out to eliminate BVDV from the herd. Antigen testing aimed at identifying PI animals revealed BVDV was already absent from the herd. Subsequent antibody testing confirmed that the herd was now free from BVDV. Despite the incursion of BVDV in this herd, there was little measurable impact on reproductive performance (pregnancy rates), although suspected increased calf losses from birth to calf marking were reported. This is the first time such self-clearance has been documented as part of a longitudinal study under Australian conditions.  相似文献   

The University of Melbourne School of Veterinary Science: A Recent History 1962–1992     

AK Sutherland 《Australian veterinary journal》1993,70(7):279-280

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Dogs In the Urban Environment: A Handbook of Municipal Management     

AK Sutherland 《Australian veterinary journal》1993,70(11):431-432

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MN PATSIKAS     

LG PAPAZOGLOU  GD BRELLOU  PL PAPADOPOULOU  AK DESSIRIS 《Australian veterinary journal》2005,83(1-2):37-37

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