A novel cytologic sampling technique to diagnose subclinical endometritis and comparison of staining methods for endometrial cytology samples in dairy cows

2015 ◽  
Vol 84 (8) ◽  
pp. 1438-1446 ◽  
Author(s):  
O.B. Pascottini ◽  
P. Dini ◽  
M. Hostens ◽  
R. Ducatelle ◽  
G. Opsomer
2014 ◽  
Vol 97 (1) ◽  
pp. 195-201 ◽  
Author(s):  
L.V. Madoz ◽  
M.J. Giuliodori ◽  
A.L. Migliorisi ◽  
M. Jaureguiberry ◽  
R.L. de la Sota

2019 ◽  
Vol 229 ◽  
pp. 130-137 ◽  
Author(s):  
Bo Yang ◽  
Osvaldo Bogado Pascottini ◽  
Jiexiong Xie ◽  
Lowiese Desmarets ◽  
Tingting Cui ◽  
...  

2004 ◽  
Vol 62 (1-2) ◽  
pp. 9-23 ◽  
Author(s):  
R Kasimanickam ◽  
T.F Duffield ◽  
R.A Foster ◽  
C.J Gartley ◽  
K.E Leslie ◽  
...  

2021 ◽  
Vol 71 (4) ◽  
pp. 2505
Author(s):  
Τ.Μ. BARAKAT ◽  
G. SHAWKY ◽  
G. ABSY ◽  
M. ABD EL-RAHMAN RAGAB

Endometritis is one of uterine disorders in dairy cows causing low fertility. This study explored effects of intrauterine (IU) infusion of Cefazolin on endometrial cytology and reagent test strips parameters (leukocyte esterase [LE] and pH) in bovine subclinical endometritis. A total of 90 cows at 49-56 days in milk (DIM) diagnosed for subclinical endometritis were divided randomlyinto three groups, group I (n = 35), treated with IU infusion of 2 grams Cefazolin (Zinol ®, Pharco) diluted with 50 ml saline; group II (n = 28), treated with IU infusion of 2 gramsCephalexin (Ceporex®, GlaxoSmithKline) diluted with 50 ml saline; group III (n = 27), cows kept as untreated control. Cytological examination and reagent test strips were performed in uterine material derived with the cotton swab technique before treatment program and repeated two times later, in 10 days interval. The cows were artificially inseminated at first oestrous after the end of treatment program and conception rates were evaluated. After the end of treatment program, polymorphonuclear cells (PMN) decreased significantly (P <0.05) in Cefazolin and Cephalexin groups (3.23% and 4.39% respectively) compared tocontrol (24.89%) group, also means of LE in these groups became significantly (P<0.05) lower. The Ph value decreased after treatment, this reduction was significant after the first dose of Cefazolin, while in Cephalexin reduction of pH became significant after second dose. Cefazolin had conception rate (77.14%) significantly (P<0.05) higher than cephalexin and control groups (57.14% and 25.93% respectively). Cefazolin and Cephalexin decrease uterine PMN, LE concentration. The pH value after treatment by Cefazolin was lower than in Cephalexin. Moreover, treatment with Cefazolin resulted in a significantly higher conception rate. Thus, Cefazolin is recommended for the treatment of subclinical endometritis in dairy cows.


Author(s):  
S Islam ◽  
J Begum ◽  
NR Sarker ◽  
M Khatun

Producing and trading of green fodder are recognised as a profitable venture in many parts of the country, but data and information in this aspect are very scanty. The study determined the income coefficient of fodder farm households to study the fodder marketing and processing in different locations, and highlighted farmers problems related to fodder marketing and processing. In this regard, four study areas were selected from four districts viz: Dinajpur, Jessore, Kurigram and Rangpur purposively considering the concentration of fodder production and marketing. A purposive sampling technique was followed for collecting primary data from the field. In the study 3 categories of sample farmers were selected namely: i) Fodder Producer cum seller; ii) Fodder Producer cum Dairy owner having 1-2 dairy cows as small, 3-4 dairy cows as medium and 5 and above dairy cows as large farmer and iii) Fodder Middlemen. A total of 200 fodder farmers were interviewed. Field survey method and focus group discussions were followed to collect necessary data and information. Descriptive statistics and Cobb Douglas type revenue function were applied to meet the objectives and to get the desirable outputs. Functional analysis revealed that fodder sale and livestock rearing and fodder business significantly contributed to the household income of the fodder farmers and middlemen. The dairy farmers having 1-2, 3-4 and 4-5 cross-bred dairy cattle earned Tk. 1,20,227, Tk. 1,91,728 and Tk. 4,17,287, respectively, whereas local cattle earned Tk. 33, 658, Tk. 51,601 and Tk. 1,13,558, respectively from milk sell annually. It was found that fodder middlemen’s income from fodder business highest in Kurigram district and lowest in Jessore district. Fodder processing was not happened in the study areas. Main marketing channels were: (i) Producer cum seller-Dairy owner and (ii) Producer cum seller-Fodder Middlemen-Dairy owner. Fodder farmers faced various socioeconomic problems during its processing and marketing. The major problems were the lack of HYV fodder species, lack of knowledge, lack of input facilities, and lack of marketing facilities. The government should provide HYV fodder, cultivation training, preservation technique, and organized market to the fodder farmers in the study areas. Bangladesh J. of Livestock Res. 21-25: 133-141, 2018


2019 ◽  
Vol 09 (08) ◽  
pp. 109-119
Author(s):  
Samia Mohamed Abd El-Rheem ◽  
Rezk Said Ghallab ◽  
Suzan El-Sharkawy

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