CN105394341A - Pig feeding method - Google Patents

Abstract

The invention relates to a pig feeding method. The pig feeding method is characterized by comprising the following feeding stages: 1) pigs with the weight lower than 20 kg are fed with raw materials in percentage by weight as follows: 45%-50% of corn, 15%-20% of wheat bran, 10%-12% of rice, 15%-20% of soybean cakes, 5%-10% of fish meal, 0.5%-1% of rock flour, 0.5%-1% of salt, 1%-2% of umami seasoning powder and 0.5%-1% of a microelement additive; 70-80 g of lysine and 20-30 g of methionine are added to every 50 kg of the mixed raw materials. The proportion is reasonable, the feed intake can be increased, rapid growth is promoted, the feed amount is reduced, and the cost is reduced.

Description

Live pig feeding method

Technical field

The present invention relates to a kind of home poultry raising technical field, specifically a kind of live pig feeding method.

Background technology

The cultivation of current live pig mostly uses forage feed, although forage feed is to promoting that the growth of live pig has certain effect, but current feeding patterns reasonably could not be arranged according to the production phase of live pig, raising the nutrition of raw material also not needed for live pig production used carries out reasonably combined, the feed intake of live pig is caused to decline, feed consumption increases, and cost also increases.

Summary of the invention

Technical problem to be solved by this invention is: provide a kind of reasonable mixture ratio, can improve feed intake, promotes to grow fast, and forage volume reduces, the live pig feeding method that cost reduces.

The technical solution adopted in the present invention is: provide a kind of live pig feeding method, comprises the following nursing stage:

1) body weight less than 20 kilograms

Feed by the raw material of following percentage by weight: corn 45-50%, wheat bran 15-20%, paddy 10-12%, soya-bean cake 15-20%, fish meal 5-10%, stone flour 0.5-1%, salt 0.5-1%, savory flavorant powder 1-2%, trace mineral supplement 0.5-1%, every 50 kilograms of above-mentioned mixed materials add lysine 70-80 gram, methionine 20-30 gram; 2) body weight 20-35 kilogram:

Feed by the raw material of following percentage by weight: corn 45-50%, wheat bran 10-15%, tapioca starch 12-15%, soya-bean cake 10-15%, fish meal 5-10%, pine needle meal 5-8%, pungent seasoning powder 1-2%, trace mineral supplement 0.5-1%, salt 0.5-1%, every 50 kilograms of above-mentioned mixed materials add lysine 75-80 gram, methionine 25-30 gram; 3) body weight 35-60 kilogram:

Feed by the raw material of following percentage by weight: corn 48-50%, wheat bran 20-25%, soya-bean cake 10-15%, fish meal 5-8%, pine needle meal 10-12%, salt 0.5-1%, trace mineral supplement 0.5-1%; Every 50 kilograms of above-mentioned mixed materials add lysine 75-80 gram, methionine 15-20 gram; 4) body weight 60-90 kilogram:

Feed by the raw material of following percentage by weight: corn 40-45%, paddy 12-15%, wheat bran 20-25%, soya-bean cake 10-15%, pine needle meal 10-12%, fish meal 5-10%, salt 0.5-1%, trace mineral supplement 0.5-1%, every 50 kilograms of above-mentioned mixed materials add lysine 50-55 gram, methionine 25-30 gram.

As preferably, described trace mineral supplement comprises:

1) body weight less than 20 kilograms: ferric sulfate, copper sulphate, zinc sulfate, manganese sulfate, cobaltous sulfate, KI, sodium selenite;

2) 20 kilograms--35 kilograms: ferrous sulfate, ferric sulfate, copper sulphate, zinc sulfate, manganese sulfate, KI, boric acid, oyster shell whiting;

3) 35 kilograms--60 kilograms: ferric sulfate, copper sulphate, zinc sulfate, manganese sulfate, KI, sodium selenite;

4) 60 kilograms--90 kilograms: ferric sulfate, copper sulphate, zinc sulfate, manganese sulfate, KI, sodium selenite.

The nutrition that live pig feeding method of the present invention is produced needed for each stage according to live pig is carried out reasonably combined, suitably increases raw material, the feed intake of live pig is improved, and reduces consumption and the cost of feed.

Detailed description of the invention

Below in conjunction with specific embodiment, the present invention is described in detail.

Live pig feeding method of the present invention, comprises the following nursing stage,

1) body weight less than 20 kilograms

Feed by the raw material of following percentage by weight: corn 45-50%, wheat bran 15-20%, paddy 10-12%, soya-bean cake 15-20%, fish meal 5-10%, stone flour 0.5-1%, salt 0.5-1%, savory flavorant powder 1-2%, trace mineral supplement 0.5-1%, every 50 kilograms of above-mentioned mixed materials add lysine 70-80 gram, methionine 20-30 gram; 2) body weight 20-35 kilogram:

Feed by the raw material of following percentage by weight: corn 45-50%, wheat bran 10-15%, tapioca starch 12-15%, soya-bean cake 10-15%, fish meal 5-10%, pine needle meal 5-8%, pungent seasoning powder 1-2%, trace mineral supplement 0.5-1%, salt 0.5-1%, every 50 kilograms of above-mentioned mixed materials add lysine 75-80 gram, methionine 25-30 gram; 3) body weight 35-60 kilogram:

Feed by the raw material of following percentage by weight: corn 48-50%, wheat bran 20-25%, soya-bean cake 10-15%, fish meal 5-8%, pine needle meal 10-12%, salt 0.5-1%, trace mineral supplement 0.5-1%; Every 50 kilograms of above-mentioned mixed materials add lysine 75-80 gram, methionine 15-20 gram; 4) body weight 60-90 kilogram:

Feed by the raw material of following percentage by weight: corn 40-45%, paddy 12-15%, wheat bran 20-25%, soya-bean cake 10-15%, pine needle meal 10-12%, fish meal 5-10%, salt 0.5-1%, trace mineral supplement 0.5-1%, every 50 kilograms of above-mentioned mixed materials add lysine 50-55 gram, methionine 25-30 gram.

Described trace mineral supplement comprises:

1) body weight less than 20 kilograms: ferric sulfate, copper sulphate, zinc sulfate, manganese sulfate, cobaltous sulfate, KI, sodium selenite;

2) 20 kilograms--35 kilograms: ferrous sulfate, ferric sulfate, copper sulphate, zinc sulfate, manganese sulfate, KI, boric acid, oyster shell whiting;

3) 35 kilograms--60 kilograms: ferric sulfate, copper sulphate, zinc sulfate, manganese sulfate, KI, sodium selenite;

4) 60 kilograms--90 kilograms: ferric sulfate, copper sulphate, zinc sulfate, manganese sulfate, KI, sodium selenite.

The present invention in the specific implementation, 1) body weight less than 20 kilograms:

Join in the raw material of 1 ton ferric sulfate 650-700 gram, copper sulphate 20-25 gram, zinc sulfate 400-430 gram, manganese sulfate 10-15 gram, cobaltous sulfate 1-3 gram, KI 0.1-0.3 gram, sodium selenite 0.1-0.3 gram.

2) 20 kilograms--join in the raw material of 35 kilograms: 1 ton ferrous sulfate 0.5-1 gram, ferric sulfate 0.5-1 gram, copper sulphate 0.2-0.5 gram, zinc sulfate 0.1-0.3 gram, manganese sulfate 0.1-0.3 gram, KI 0.02-0.05 gram, boric acid 0.001-0.003 gram, oyster shell whiting 95-100 gram.

3) 35 kilograms--join in the raw material of 60 kilograms: 1 ton ferric sulfate 200-230 gram, copper sulphate 10-12 gram, zinc sulfate 150-200 gram, manganese sulfate 2-6 gram, KI 0.1-0.3 gram, sodium selenite 0.1-0.3 gram.

4) 60 kilograms--join in the raw material of 90 kilograms: 1 ton ferric sulfate 150-180 gram, copper sulphate 10-13 gram, zinc sulfate 150-200 gram, manganese sulfate 3-6 gram, KI 0.1-0.3 gram, sodium selenite 0.1-0.3 gram.

Claims (2)

1. a live pig feeding method, is characterized in that comprising the following nursing stage,

1) body weight less than 20 kilograms

Feed by the raw material of following percentage by weight: corn 45-50%, wheat bran 15-20%, paddy 10-12%, soya-bean cake 15-20%, fish meal 5-10%, stone flour 0.5-1%, salt 0.5-1%, savory flavorant powder 1-2%, trace mineral supplement 0.5-1%, every 50 kilograms of above-mentioned mixed materials add lysine 70-80 gram, methionine 20-30 gram; 2) body weight 20-35 kilogram

Feed by the raw material of following percentage by weight: corn 45-50%, wheat bran 10-15%, tapioca starch 12-15%, soya-bean cake 10-15%, fish meal 5-10%, pine needle meal 5-8%, pungent seasoning powder 1-2%, trace mineral supplement 0.5-1%, salt 0.5-1%, every 50 kilograms of above-mentioned mixed materials add lysine 75-80 gram, methionine 25-30 gram; 3) body weight 35-60 kilogram

Feed by the raw material of following percentage by weight: corn 48-50%, wheat bran 20-25%, soya-bean cake 10-15%, fish meal 5-8%, pine needle meal 10-12%, salt 0.5-1%, trace mineral supplement 0.5-1%; Every 50 kilograms of above-mentioned mixed materials add lysine 75-80 gram, methionine 15-20 gram; 4) body weight 60-90 kilogram

Feed by the raw material of following percentage by weight: corn 40-45%, paddy 12-15%, wheat bran 20-25%, soya-bean cake 10-15%, pine needle meal 10-12%, fish meal 5-10%, salt 0.5-1%, trace mineral supplement 0.5-1%, every 50 kilograms of above-mentioned mixed materials add lysine 50-55 gram, methionine 25-30 gram.

2. live pig feeding method according to claim 1, is characterized in that described trace mineral supplement comprises:

1) body weight less than 20 kilograms: ferric sulfate, copper sulphate, zinc sulfate, manganese sulfate, cobaltous sulfate, KI, sodium selenite;

2) 20 kilograms--35 kilograms: ferrous sulfate, ferric sulfate, copper sulphate, zinc sulfate, manganese sulfate, KI, boric acid, oyster shell whiting;

3) 35 kilograms--60 kilograms: ferric sulfate, copper sulphate, zinc sulfate, manganese sulfate, KI, sodium selenite;

4) 60 kilograms--90 kilograms: ferric sulfate, copper sulphate, zinc sulfate, manganese sulfate, KI, sodium selenite.