Feeding medium

Two novel extraction chromatography resins (ECRs) containing two diglycolamide (DGA) -functionalized calix[4]arenes with n-propyl and isopentyl substituents at the amide nitrogen atom, termed as ECR-1 and ECR-2, respectively, were evaluated for the uptake of Th(IV) from nitric acid feed solutions.

9p viginny 23-12-2022 7 2   Download

The results show that the solid yield reaches 92.4 %, the final product is a single phase with a structure similar to the one of Ca(H2PO4)2.H2O and contains parallelogram-like crystals with a length of about 20 - 50 μm, a width of 20 - 30 μm, and a thickness of a few microns. The formation of monocalcium phosphate has been confirmed by the XRD data and chemical analysis.

8p spiritedaway36 25-11-2021 11 0   Download

The present investigation was undertaken to know the various management practices adopted by buffalo owners. A sample of 200 farmers was classified into three categorized viz., small, medium and large based on the land holdings, in Katol tahsil.

7p trinhthamhodang11 27-04-2021 13 2   Download

Study was carried out in Firozabad district of Uttar Pradesh involving 120 buffalo owners scattered in eight villages of two Tehsil. The farmers were further categorized into three groups viz., small (< 2 adult buffaloes), medium (> 2 and < 5 adult bufalloes) and large (> 5 adult buffaloes) householders. Data pertaining to various aspects of housing and feeding practices were collected through a pre- tested questionnaire.

8p cothumenhmong7 08-09-2020 7 1   Download

Children with chronic cholestatic liver diseases have a high risk of malnutrition. However, nutritional management in China has received little attention, and there has been limited evidence regarding improving these practices. This study aimed to evaluate the feeding status of chronic cholestatic children aged 6–24 months and to explore their parents’ experiences with feeding practices.

9p vimoscow2711 28-08-2020 15 2   Download

The demand of green fodder for livestock rearing has been increasing and livestock breeds of farmers require good quality fodder and feed in order to increase milk yield of exotic breed. The study was conducted in Kerala state of India and comprised of 242 farmers selected from three districts of the state. The impact of fodder cultivation was assessed on five levels viz. direct, social, economic, psychological and indirect impact. The study revealed that the highest percentage of farmers perceived fodder cultivation to have a medium level impact on their overall livelihood.

9p angicungduoc6 22-07-2020 12 1   Download

Aspergillus oryzae, a safe filamentous fungus, is widely used in food and enzyme production. In this study, we examined a cultivation model using rice husks as carrier to assess the capacity of recombinant protein production in A. oryzae. The model was first tested with the A. oryzae strain expressing the DsRed reporter gene. The expression of DsRed was easily detected by the pink color of the fungal mycelium on culture media and under a fluorescence microscope. The model was then evaluated with the phyA gene encoding a phytase from the fungus Aspergillus fumigatus.

10p xilank_of 22-07-2020 19 1   Download

Animal Nutrition constitutes 60-65% of total cost in dairy enterprise. The objective to reduce the feeding costs needs emphasis on knowledge and utilization of latest feed technologies which can reduce the productivity gap. Extension plays an important role in diffusion of any such technology and local para-veterinary professionals are one of the key agents for this. Guru Angad Dev Veterinary and Animal Sciences, University (GADVASU) Ludhiana offers two year diploma course in Veterinary pharmacy at Veterinary Polytechnic College, Kaljharani, Bathinda (Punjab).

5p angicungduoc6 20-07-2020 8 1   Download

Spirulina is noticed for great applications on food supplements, animal feeds, pharmaceutical, cosmetics, biofuel, fertilizer, etc. Spirulina cultures in wastewaters could enhance the feasibility of commodities due to its ability to reduce the cost of biomass production and remove pollutants in wastewaters. This study investigates the effects of wastewater pretreatment using various aeration periods (i.e. from 3 to 7 days), the supplement of bicarbonate and N:P ratios on the growth of Spirulina sp. to produce protein-rich biomass. The work showed that Spirulina sp.

8p angicungduoc5 13-06-2020 15 0   Download

This study was conducted to evaluate the replacement of fishmeal by black soldier fly larvae (Hermetia illucens) (BSF) meal, frozen beefheart, and commercial pellet on growth performance, survival rate, and feed utilization of discus fish (Symphysodon sp.). Discus juveniles were graded into small, medium and large size groups as block in a completely randomized block design.

10p tomhiddleston 25-05-2020 29 2   Download

Enzyme industrial wastes viz. multiple effect evaporator salts, primary sludge, filter press feed were evaluated for their phytotoxic effects under laboratory conditions to understand their potential to use as a nutrient medium for supporting plant growth. It was found that the industrial waste-water extract recorded lower contents of essential nutrients and the presence of heavy metals viz. Ni and Cd. Germination studies revealed the inhibitory effects of industrial waste-water extracts on percentage and rate of seed germination and length of plumule and radicle.

11p trinhthamhodang5 16-05-2020 19 1   Download

Poultry Farmers had high level of knowledge regarding poultry housing (39.17%), brooding (39.17%) and feeding (42.5%) practices. Considerable number of poultry farms has grown up in Bhilwara district of Rajasthan. Hence, the knowledge of poultry practices occupies the importance. The present study was concluded in Bhilwara District of Rajasthan on 120 poultry Farmers selected by multi-stage sampling procedure.

4p nguaconbaynhay5 16-05-2020 15 0   Download

A survey was conducted to study the mineral composition of green and dry roughage in Gurgaon district of Haryana state. From each of the four blocks, three villages were randomly selected. To have a systematic and planned study, all the blocks were included in the survey. From each block, three villages were randomly selected to have a fairly representative sample. From each village, four categories of farmers i.e.

6p nguathienthan4 18-04-2020 10 1   Download

Monascus mycelia and pigments are promising sources of food and medicine with their potential pharmaceutical values and health-improving functions. Using high cell density fermentation of Monascus spp. to achieve higher mycelium and yellow pigment production is worthy to be researched.

9p viuchiha2711 21-04-2020 9 1   Download

Spirulina platensis is a filamentous Cyanobacterium with a high content of protein and essential vitamins that are commercially produced for feed and food supplementation. The present study was carried out to utilize the fermented oil cake filtrate as organic nutrient supplementation for Spirulina platensis cultivation. Commonly,the cultivation of S.platensis is done with conventional Zarrouk media that requires a high quality of NaHCO3.

8p chauchaungayxua4 18-03-2020 8 0   Download

The present study was conducted to know the selective breeding, feeding and management practices followed by dairy farmers in Punjab. A total of 150 farmers were selected randomly and divided into three categories, small (n=48), medium (n=74) and large (n=28). With help of well-structured interview schedule and pretested questionnaire data were collected w.r.t. breeding, feeding and management practices being followed. The data revealed that the farmers offered 20-40 kg of green fodder and 2-5 kg of concentrate mixture to dairy animals, but only 23.

6p cothumenhmong3 22-02-2020 13 0   Download

250 dairy farmers were randomly contacted in Punjab during regional kisan melas conducted by the university. They were subjected to interview schedule to study their knowledge and practices being adopted to control aflatoxin in the dairy rations. Majority of the dairy farmers(56%)belonged to middle age group. (25.6%)of the dairy farmers had high school of education and (39.2%) had experience of more than 10 years in dairy farming. Only (37.2%) dairy farmers had any formal training. (53.20%) dairy farmers had medium herd strength and mostly comprised of buffaloes (66.0%).Majority (53.

8p nguaconbaynhay3 07-02-2020 12 0   Download

The cassava starch production in India is mainly concentrated in small to medium scale factories, which generates 30,000 to 40,000 liters of effluent per tonne of sago produced. The effluent from these industries is acidic and highly organic in nature having COD of 5000 to 7000 mg/l during the season and 1000 to 5000 during the off-season. These effluents pose a serious threat to the environment and quality of life in the both rural and cities.

8p nguaconbaynhay3 07-02-2020 18 0   Download

This study was undertaken to investigate managemental practices of Kathiyawadi horses in their home tract and to find the type of feeding and watering management, vaccination and deworming other management practices followed by the horse owners of unorganized horse farms in Saurashtra region of Gujarat State. The present study was carried out in Junagadh, Botad, Surendranagar and Bhavnagar districts of Gujarat State. For the present study, eight talukas of each district was selected and from each selected taluka, ten villages were selected randomly.

8p kethamoi2 14-12-2019 16 0   Download

The feed grade monocalcium phosphate monohydrate, Ca(H2PO4)2·H2O was prepared by the reaction of CaCO3 and H3PO4 at elevated temperature in aqueous solution. The obtained precipitates were characterized by powder X-ray diffraction, infrared spectroscopy (FTIR), and thermal analysis (TG, DTA) techniques. The chemical composition of final products was evaluated by analysing the phosphorus and calcium content in the samples.

8p cumeo3000 01-08-2018 39 1   Download