one to summer people's appetite is not very good, the appetite is not vigorous will be relative to qiu dong tian thin a bit. summer pigs are also prone to anorexia, but we pig people don't want it to be thin, we are going to cry. when the pig is anorexic, in addition to do the heat to cool the work outside, apple teaches a few methods, let the pig also eat hemp in summer.
1, add salt to the feed: add a pinch of salt in a pig's diet (no more than 6 grams per day), can promote the metabolism and growth and development, increase water quantity, improving palatability of feed, increase appetite, help digestion, the effect is quite good.
2. sweetener in feed: add the right amount of saccharin to the feed of the pig, and the fat pig will be fat after eating. after the suckling pig eats, the quantity of food increases, can prevent lactation period is lost fat; piglets are more likely to taste sweet, and when they taste sweet, they not only have high survival rates, but also weaned early. it is advisable to add 150 to 200 mg per kilogram of feed. it is better to add a moderate amount of sugar to the feed and 1-3 grams per kilo of feed.
3, add pepper, chili powder, pig loss of appetite, add effective feeding some pepper, chili powder, such as pepper contains spicy aroma and stimulating, a small amount of add, after eating will allow it to increase gastric secretion, accelerate gastrointestinal motility, improve gastrointestinal digestive function. in particular, the use of this method can not only increase the intake of the sow, but also reduce the incidence of piglets.
add vinegar: the pig likes to eat slightly sour feed. it can be added about 10 ml of vinegar per kilogram of feed (it can also be added to dilute food). the pig is not only happy to eat, but also has many benefits to the growth and development of pigs because of the nutrients such as amino acids in the vinegar.
5. compound addition: can add spicy flavor when adding salty flavor; add the sweet taste and add the sour taste. it will work better.
the following feed formula can be used for summer heat
wheat flour 20%, corn flour 20%, cotton stalk powder 30%, fish powder 1%, shell powder 2.7%, sulphate 0.3%, the best use water soak for a few hours. the quantity of feed is as follows: pig, before 35 kilograms, feed 2 kilograms daily, drink weak saline 1.5 kilograms; when weighing 35 to 60 kilograms, 2.75 kilograms are fed daily and 5 kilograms of fresh water are drunk. for more than 60 kg, it can be fed 3.5 kg each day and 7.5kg brine.
there is also the summer heat, the pig is usually more at night temperature low time activities and food, before the evening rest, in the pigsty the feed can be placed. after eating, pigs can sleep 18 hours a day, which is beneficial to the weight gain of pigs. the pigs should be fed three times a night in the hot summer season
how to do it: at seven o 'clock, 11 o 'clock at night, and one feed at four o 'clock in the morning, you should feed half a percent of the salt water at ten o 'clock in the morning and at 2:30 in the afternoon. |
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