The research on Integrated Farming System (IFS) was conducted from 1987 onwards at Tamil Nadu Agricultural University, involving different components (Jayanthi and Balusamy 2017). The IFS is an integrated resource  management strategy for obtaining economic and sustained crop and livestock production and preserving the  resource. It also includes capturing the new market opportunities through enterprise including post-harvest / value addition, from Low value to High value crops, from Water Loving crop to Water Saving crop, from Single crop to Multiple crop. The impact of technology of improved farming system: Productivity, Economic return, Energy input-output, Employment, Equity (gender issue) and Environment. This paper focuses on the development of Integrated Farming System (IFS) and its impact on the economy of agriculture, animal husbandry and standard of living of the farmers of the country as a whole.

Anaemia is one of the major clinical manifestations seen in various diseases in canines. Reticulocytes and erythrocyte counting are the hallmark for evaluating the anaemic status and bone marrow response to anaemia. In this study, a simple technique was developed and followed to count both reticulocytes simultaneously with the help of Neubauer counting chamber using the diluting fluids prepared from two different supravital stains to score the merit of the method for adoption. Blood samples for the study were  collected from the dogs presented to Madras Veterinary College Teaching hospital. The dogs were classified into apparently healthy and anemic group with each of 30 dogs. The total erythrocytic count was significantly low in the anomalous group compared to the healthy group (p<0.01) and the corrected percentage was higher in the oculous group than in healthy group. The corrected percentage is called as corrected percentage (CRP). The increased corrected percentage of reticular cells (CRC) was significantly higher in ominous group. Moreover, the corrected value of CRP was significantly lower in anaesthetized dogs than in the healthy dogs. This technique can be utilised as an ideal laboratory tool in identification of the health status of the animal and to evaluate the treatment regimen in the animal.

Present study was undertaken to evaluate the shelf life of chhana podo prepared from 1% citric acid and 2% lactic acid and stored at ambient temperature (30+ 20 C). Microbial, physico-chemical and sensory qualities of product were studied during storage. The chhana podo were analyzed Standard Plate Count (SPC), yeast and mould count on alternate days. The SPC, yeast and mould count increased significantly (P<0.05) with the progress of storage at ambient temperature in 1% citric acid and 2% lactic acid products. No significant change in SPC, yeast and mould count was observed up to 2nd day storage but later there was remarkable increase in SPC (2.79 & 2.55) as well as yeast and mould count (12.40 & 12.30) at the end of day four. The significant reduction in pH, moisture and fat content in 1% citric acid and 2% lactic acid products during the progress of storage of 8 days, while protein content showed an increasing trend. All the sensory quality attributes of products made by 1% citric acid and 2% lactic acid were comparable up to 2 days of storage from then on declined significantly with progress of storage. Colour, body & texture, flavour and overall acceptability score of channa podo declined significantly up to the 4th days of storage. Thus, the findings of the study indicated that the channa podo could be safely stored upto 4th days at ambient temperature.  

The quality and quantity of wool production is a function of number and type of wool follicles. Hence a study was conducted to evaluate the follicular characteristics of corriedale sheep, a dual purpose breed established well in the temperate climatic conditions of Kashmir valley. Skin samples of corriedale sheep were collected ethically from different body regions viz; neck, shoulder, thorax, flank and back of both sexes and preserved in 10% neutral buffered formalin. The samples were processed for histomorphlogy. Primary and secondary follicle density and their diameter was recorded. Secondary to primary follicle ratio was also calculated. The study revealed the difference in the follicular density and S/P follicle ratio between the sexes as well as between the body regions. In general, the follicle density and S/P ratio was found higher in the flank and thorax region respectively. Evaluation of the follicular profile at flank and thorax during early period will serve as a reliable predictor for the wool yield and quality. 

Food wastes of vegetable origin fed to pigs contained significantly (P<0.05) higher metabolizable energy, comparable crude protein and lower dry matter, crude fibre, total ash, calcium, phosphorus, copper and iron compared to pregnant gilt feed (NRC, 1998). To optimize the food wastes for nutrients to be comparable with pregnant gilt feed, de-oiled rice bran at 33% and mineral mixture at 2% were added as supplement for food wastes on DM basis. A feeding trial was conducted in 18 large white Yorkshire crossbred bred gilts. The treatment groups were pregnant gilt feed (T 1 ), food wastes as sole feed (T 2 ) and food wastes + evolved supplement (T 3 ) with 6 animals in each treatment. The gestation body weight gain and gestation length did not differ (P<0.05) significantly among the treatment groups. No significant difference in litter size, litter weight at birth and weaning weight were observed among the treatment groups. Higher per cent stillborns and per cent piglet mortality was observed in T 2 compared to T 1 and T 3 . The average birth weight and weaning weight of piglets were significantly (P<0.05) lower in T 2 . Supplementation to food wastes (T 3 ) increased the piglet birth weight and weaning weight comparable to T 1 . Sows body weight after farrowing and at the time of weaning and lactation body weight loss did not differ significantly (P<0.05) among the treatment groups.

One hundred lambs (11.8 kg ± 0.56) divided at random into 4 groups G1, G2, G3 and G4 were supplemented with exogenous fibrolytic enzyme mixture (EFE) in concentrates after 6 hours outside grazing. G1 and G2 were given 200 and 400 g of EFE per 50 kg feed in dry form, G3 and G4 were given EFE in solubulized form at 20 and 40 g per litre of water, respectively. The initial and final weights (kg) were non-significant among treatments. The total weight gain (kg) was higher (P<0.05) for G4 and G2 as compared to other two. Average daily gain (g) was highest (P<0.05) for G4 followed by G2, G1 and G3. Total weight gain (%) is 15, 7.6 and 16.5 lower (P<0.05) for G1, G2 and G3 (Table) as compared to G4. Lowest (P<0.05) FCR was observed for G4 and is in the order of G4< G2< G1< G3. The cost of the feed per kg gain was lower (P<0.05) by 21%, 26% and 13% for G4 as compared to G1, G2 and G3. It can be concluded that addition of EFE in solubulized form was found better for the reason that it forms a stable complex with the feed and thus facilitates for the rumen bacterial attachment earlier for rapid action due to an increase in rumen bacterial population

Ceftizoxime is the third generation cephalosporin, extensively used in veterinary medicine. It has larger volume of distribution, good penetration into tissues, and useful for the treatment of mastitis which is resistant to other antibiotics. Keeping in view of generating pharmacokinetic data of ceftizoxime in different domestic animals, the present study was planned to investigate pharmacokinetics of ceftizoxime in goats (n = 6) at the dose rate of 10mg kg-1 body weight following single dose intravenous administration. Drug concentration in plasma was determined using High Performance Liquid Chromatography (HPLC) with UV detector. The values of Cmax, AUC and MRT were 44.40 ± 2.09 µg ml-1, 121.22 ± 15.40µg.h.ml-1 and 11.44 ± 1.30 h, respectively. The longer elimination half-life (8.92 ± 1.11h) along with smaller ClB (0.09 ± 0.01 Lh-1 kg-1) showed slower excretion of the drug from animal body. 

 The experiment was conducted to assess the effect of replacement of maize by wheat bran on growth and feed conversion efficiency in Large White Yorkshire (LWY) pigs. Thirty weaned piglets were randomly divided into three groups and were allotted to the three dietary treatments, T1 (control ration as per NRC, 1998), T2 (50 per cent of maize of control ration replaced by wheat bran) and T3 (100 per cent of maize of control ration replaced by wheat bran) and maintained for 70 days. The daily feed intake, fortnightly body weight were recorded and average daily gain and feed conversion efficiency were calculated. The average daily gain and feed conversion efficiency were 813.00, 769.86, 678.43 g and 2.80, 2.88, 3.08, respectively for three dietary treatments. There was no significant difference in the performance between pigs belongs to T1 and T2 treatments but had higher average daily gain and feed conversion efficiency than that of T3 treatment. This study reveals that pigs fed diet with 50 per cent of maize replaced by wheat bran performed in a similar way to that of control fed group and was better than those fed diet with 100 per cent replacement of maize by wheat bran.

The present study was conducted to study the white blood corpuscles of Emu. The blood samples were collected from eight apparently healthy adult Emu birds and blood smears were stained with modified Wright stain for cyto-morphological studies of various white blood corpuscles. The Heterophils were round cells with lobed nucleus which was placed eccentrically. The Eosinophils often had a bi-lobed nucleus with abundant small, round, red - to - pink granules and light blue cytoplasm. The basophils cytoplasm had densely packed metachromatically stained granules. The small lymphocytes were irregularly round with round nucleus and a lacy chromatin pattern. The large lymphocytes had a homogeneous and an abundant cytoplasm which was more basophilic. The Monocytes were large cells with moderate amounts of blue - gray cytoplasm that occasionally had small discrete vacuoles. Their nuclei were pleomorphic with a lacy chromatin pattern. Deviation from the normal morphology of White Blood Corpuscles indicates disease and pathological conditions in Emu.

The morphology of the abducent nucleus of the buffalo has been described by materials collected from eight buffalos. Nissl and myelin stained serial and semi serial sections of brain stem were used for the study. The abducent nucleus in the buffalo extended from the cranial pole of the rostral cochlear nucleus to the caudal pole of the motor nucleus of the trigeminal nerve. An accessory abducent nucleus which is present in amphibians, reptiles, birds and some mammals could not be identified in the buffalo. The nucleus appeared as a rounded body in its caudal pole and was roughly triangular at rostral pole in transverse sections. The average length of motor nucleus of abducent nerve in the buffalo was 2.4 mm. The average maximum width and height of the nucleus was 1.48mm and 1.75 mm respectively.