Milk production during different stages

Xem 1-4 trên 4 kết quả Milk production during different stages

Mineral status and enteric methane production in dairy cows during different stages of lactation

Lactating dairy cows are the greatest livestock contributor of methane, a major global greenhouse gas (GHG). However, good feeding management with adequate mineral intake can offers an effective approach to maintaining high levels of milk production and the health of dairy cows over the entire course of lactation, while also helping to reduce methane emission.

9p vidarwin 23-02-2022 14 1 Download

Effect of sodium bicarbonate as a buffer feeding on milk yield and fat percent of dairy crossbred cows

The dairy farming in our country is entirely different from other developed countries. The reason is that small and marginal farmers feeding of dairy animals produce the bulk of production in our country. In terms of buffer use in nutrition, it has been defined as a salt of a weak acid which neutralizes acids that occur in feeds or acids produced during digestion and metabolism of nutrients. The experiment was carried out on 16 healthy crossbred cows nearly similar age and in late stage lactation to study the effect of feeding buffer on milk yield and fat per cent of raw milk.

5p gaocaolon5 14-06-2020 8 1 Download

Assessment of hormone status and its correlation with milk production during different stages of lactation in indigenous and crossbred cows

The study was undertaken to determine and compare the activity of important enzymes and its correlation with milk production in cattle. The study was done on each of six Gir, Kankrej and Crossbred cattle. The animals were divided in to three groups viz. 0-90 days of lactation (Group I), 91-180 days of lactation (group II) and 181 till dry stage (group III). Blood was collected aseptically before and after milking and clear plasma was separated and stored until analyzed.

8p nguathienthan4 21-04-2020 10 0 Download
Assessment of glucose, total protein, albumin and cholesterol level and its correlation with milk production during different stages of lactation in indigenous and crossbred cows

The study was undertaken to determine and compare the biochemical profile and its correlation with milk production in cattle. The study was done on each of six Gir, Kankrej and Crossbred cattle. The animals were divided in to three groups viz. 0-90 days of lactation (Group I), 91-180 days of lactation (Group II) and 181 till dry stage (Group III). Blood was collected aseptically before and after milking. The plasma biochemical estimations were carried out on BS - 120 Chemistry Analyser (Mindray) using the diagnostic kits.

9p nguathienthan4 18-04-2020 16 1 Download