橡树在我们内邱县山区分布很广,仅白鹿角一个公社每年收橡子50多万斤。橡壳30多万斤,收入达9万多元。为此,人们都把橡树称为“摇钱树”。橡树的果实含淀粉30％左右,是养猪的饲料和酿酒的原料,还可制成淀粉、橡子粉做代食品。橡树叶可以加工成全叶粉作猪饲 The oak tree is very widely distributed in the mountainous areas of Qiu County in our country. Only 50,000 kilograms of acorns have been collected annually by a commune of White Deer Antlers. More than 30 kilos of rubber shell, income of more than 90,000 yuan. To this end, people call oak “cash cow.” The fruit of oak contains about 30% starch, which is the raw material for pig feed and brewing. It can also be made into starch and acorn flour for food. Oak leaves can be processed into whole leaf powder for pig feeding