1. Do not feed sweet potatoes to pigs alone. Sweet potatoes are rich in nutrients such as starch, carbohydrates and carotene, but the relative lack of protein, calcium and phosphorus. According to the experience of pig farmers for many years, the rational formula for high-yielding pigs for sweet potatoes is: sweet potato 45%, corn 10%, beans 8%, rapeseed 17%, fishmeal 2%, bran 16%, bone meal 1%, salt 0.5%, additive 0.5%. 2, do not use raw sweet potatoes to feed pigs. Sweet potato is a high-starch feed. It is difficult to digest raw pigs and causes abdominal distention and diarrhea in pigs. If raw sweet potatoes and white radish are chopped at a ratio of 2:1, fully boiled and boiled, and cooled to a temperature that is not hot, evenly mix in 0.5% salt and 8 to 10 pieces of dry yeast to feed, which can avoid stomach and intestines. Not suitable to promote digestion, but also increase palatability. 3. Don't feed sweet potatoes for a long time. Long-term feeding of piglets, sows, and boars tends to cause estruss in the estrus, mid-stream miscarriage, lactation sows lack of milk, piglets edema, weight loss, boar libido, and semen quality. 4. Do not use rotten sweet potatoes to feed pigs. Sweet potatoes are more watery, easily contaminated with black spot, anthrax, soft rot and mildew. Pigs can cause poisoning and even death. In order to prevent the storage of sweet potato in the whole block of sweet potato, fresh sweet potatoes can be stored and stored for 14 to 21 days. The method is: fresh sweet potatoes are washed and drained, and the silage is silaged in a cement tank or pool covered with a plastic film, and it is necessary to cover the cylinder or the edge of the pool. Then, it is sealed with a thick mud about 10 cm thick. Can also be washed sweet potatoes, cut into finger-sized particles, and cut short potato vine mixed by 1:1 to 1.5, into the cylinder or plastic bag, layer by layer compaction, sealing can be.
These goji come from Himalayan area, plateau snow irrigation, pure and pollution free. Goji berries taste sweet, can be eaten directly as snack, it's a very popular healthy food in the world.
We are Goji Berry's manufacturer, the annual output of 2000 tons wolfberry fruits. The bases are close to the Yellow River, with plenty of sunlight, and the temperature differences of day and night, which is conducive to the growth of goji berry.
Himalayan Goji,Red Goji Berry,Pure Authentic Wolfberry,Dried Red Berries
NINGXIA IVY BIOTECHNOLOGY CO.,LTD , http://www.berries-goji.com