Butter is a kind of dairy product similar to butter, which is fat extracted from cattle and goat milk. Butter moistens the stomach and strengthens the spleen. It contains many vitamins and has high nutritional value.
In Tibet, every Tibetan family can see ghee anytime and anywhere. Butter is an indispensable food for every Tibetan. Butter is extracted from milk and goat milk. In the past, herders used a special method to refine ghee. First, they heated the milk meter, then poured it into a big wooden barrel called Dongxue (about 4 feet high, with a diameter of 1 foot), and whipped it up and down for hundreds of times until the oil and water separated, and a layer of lake yellow fatty substance floated on it, scooped it up, poured it into leather bags, and cooled it to become ghee. Now many places gradually use cream separators to extract ghee. Generally speaking, a cow can produce four or five catties of milk every day, and every hundred catties of milk can squeeze out five or six catties of ghee. There are many ways to eat butter, mainly by whipping butter tea or mixing it with a rake. Stir-fry fruit on holidays and use ghee. Tibetans like to drink butter tea on weekdays When making butter tea, the tea leaves or brick tea are boiled for a long time, then the tea leaves are poured into the "late winter" (butter tea barrel), then butter and salt are added, and Jia Luo is pumped up and down for dozens of times, so that the oil tea is mixed, and then the tea leaves are poured into the pot for heating, so that the delicious butter tea becomes. Tibetans often entertain guests with butter tea. They drink butter tea and have a set of rules. When the guest is asked to sit at the Tibetan square table, the host puts a wooden bowl (or teacup) in front of the guest. Then the host (or housewife) lifts the butter tea pot (which is usually replaced by a thermos bottle now), shakes it a few times and fills a bowl of butter tea for the guests. If the guest doesn't drink the buttered tea that has just fallen, tell the host first. When the host once again mentioned that the butter tea pot stood in front of the guests, the guests could pick up the bowl, first blow it gently in the butter tea bowl, blow away the oil flowers floating on the tea, and then take a sip and praise: "This butter tea is really good, oil and tea are inseparable." The guest put the bowl back on the table and the host filled it again. In this way, drink while adding, after one day, the enthusiastic host always fills the tea bowl for the guests; Don't touch it if you don't want to drink it; If you drink half and don't want to drink any more, the host holds the bowl and you put it there; When the guests are ready to leave, they can drink more, but they can't drink it dry. Leave some greasy tea in the bowl. This is in line with Tibetan habits and etiquette.
Cost analysis: generally, one acre of land needs 20-25kg of mother roots, which needs about 300-500 yuan in total; Scaffolding costs about 3,000 yuan, and the annual fertiliz