RU2208338C2 - Fodder supplement - Google Patents

Abstract

FIELD: fodder production. SUBSTANCE: fodder supplement comprises powdered dolomite, halite waste, phosphogypsum and premix containing: copper sulfate, zinc sulfate, cobalt chloride and potassium iodide and involves additionally tricalcium phosphate and sapropel in the following ratio of components, wt.-%: powdered dolomite, 8.0; halite waste, 26.0; phosphogypsum, 24.0; tricalcium phosphate, 20.0; premix, 2.0; sapropel, the balance. Premix comprises additionally iron sulfate, cobalt carbonate, manganese sulfate, sodium selenite, peat oxidate, vitamins E, A and D in the following ratio of components, g/t: iron sulfate, 3200-4000; copper sulfate, 450-600; zinc sulfate, 2000-2500; cobalt chloride, 38.0-42.0; cobalt carbonate, 18.0-25.0; manganese sulfate, 4200-4800; sodium selenite, 7.0- 9.0; potassium iodide, 10.0-14.0; vitamin E, 200-300; vitamin D, mln IU, 40.0-60.0; vitamin A, mln IU, 300- 400; peat oxidate, the balance. The use of fodder supplement in animal husbandry and poultry farming increases storage time of ready product without loss of its quality, its feeding to poultry and agriculture animals ensures to elevate the living mass gain of cattle and poultry, reduce fodder consumption per the gain unite and improved fodder quality. EFFECT: improved and valuable properties of fodder. 1 tbl

Description

 The invention relates to animal husbandry, in particular to feed production.

 Known feed additive for animals containing dolomite flour 15-30%, halite waste 45-60% and phosphogypsum - 30-35%. Additionally, it includes a premix in the form of trace elements, g / t: copper sulfate - 410, zinc carbonate - 1122, potassium iodide - 19 and cobalt chloride - 70 (patent RU 2050790, CL 23 K 1/16, 1995, bull. 36) .

 However, the absence in the premix of vitamins necessary for the growing organism of animals and birds reduces the feed value of the finished product, and the additional introduction of vitamins without a stabilizer, for example, peat oxidate, causes their relatively rapid destruction during storage of the feed.

 The objective of the invention is to improve the quality of feed and shelf life of fortified finished feed product.

SUMMARY OF THE INVENTION A feed additive, including dolomite flour, halite waste, phosphogypsum and premix, containing: copper sulfate, zinc sulfate, cobalt chloride and potassium iodide, characterized in that it additionally includes tricalcium phosphate and sapropel in the following ratio, wt.%:
dolomite flour - 8.0
halite waste - 26.0
phosphogypsum - 24.0
tricalcium phosphate - 20.0
premix - 2.0
sapropel - 20.0,
while the premix additionally contains iron sulfate, cobalt carbonate, manganese sulfate, sodium selenite, vitamins E, A, D and peat oxidate in the following ratio of ingredients, g / t:
iron sulfate - 3200-4000
copper sulfate - 450-600
zinc sulfate - 2000-2500
cobalt chloride - 38.0-42.0
cobalt carbon dioxide - 18.0-25.0
manganese sulfate - 4200-4800
potassium iodide - 10.0-14.0
sodium selenite - 7.0-9.0
vitamin A, million ME - 300-400
Vitamin D, million ME - 40.0-60.0
Vitamin E - 200-300
peat oxide - the rest
The method is as follows.

The feed additive is prepared in dosing mixers based on: halite waste - 26%, phosphogypsum - 24%, dolomite flour - 8%, tricalcium phosphate - 20, sapropel - 20, and premix - 2%. In a standardly prepared premix and packaged portion of 20 kg each contains, g:
iron sulfate - 3850
copper sulfate - 530
zinc sulfate - 2230
cobalt chloride - 40.3
cobalt carbon dioxide - 22.2
manganese sulfate - 4550
sodium selenite - 8.8
potassium iodide - 13.3
Vitamin E - 250
vitamin D, million ME - 50
vitamin A, million ME - 350
peat oxide - the rest
A feed additive prepared in this way is introduced into grain feed in an amount of 2-5% by weight of the latter, mixed and fed to animals and birds according to the physiological norms of feeding a particular animal or bird species.

 Example. To determine the effectiveness of feeding the proposed additives, a scientific and economic experiment was conducted on two similar groups of bulls for fattening black-motley breed. Each group of gobies consisted of 15 animals with an initial live weight of 245-250 kg. The duration of the experiment was 60 days. The first group was the control, received the main diet, standard - feed additive and premix (given in the prototype). Animals of the second group were fed the same feed of the main diet and the proposed supplement with the inclusion of the above premix, the results of the experiment are presented in the table.

 The data in the table indicate that animals that consumed the proposed feed supplement with the main diet, which used peat oxidate as a vitamin stabilizer, had an average daily gain in live weight of 13.3% higher than control bulls, and feed costs per unit of live gain masses were 11.7% lower. At the same time, the shelf life of the quality of the finished feed product was 25% longer (for 15 days) with a 24% increased safety of vitamins A, D and E.

 Thus, the use of the proposed feed additive can significantly improve the quality of the finished feed product, its shelf life with good preservation of vitamins A, D and E in the feed.

Claims (1)

 A feed additive comprising dolomite flour, halite waste, phosphogypsum and premix containing: copper sulfate, zinc sulfate, cobalt chloride and potassium iodide, characterized in that it additionally includes tricalcium phosphate and sapropel in the following ratio, wt.%: Dolomite flour 8 0; halite waste 26.0; phosphogypsum 24.0; tricalcium phosphate 20.0; premix 2.0; sapropel the rest, while the premix additionally contains iron sulfate, cobalt carbonate, manganese sulfate, sodium selenite, peat oxidate, vitamins E, A and D in the following ratio of ingredients, g / t: iron sulfate 3200-4000; copper sulfate 450-600; zinc sulfate 2000-2500; cobalt chloride 38.0-42.0; carbon dioxide cobalt 18.0-25.0; manganese sulfate 4200-4800; sodium selenite 7.0-9.0; potassium iodide 10.0-14.0; Vitamin E 200-300; vitamin D, million IU 40.0-60.0; vitamin A, million IU 300-400; peat oxidate rest.

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