庭院也能栽藕生产实践证明：一平方米荷池下种１－１．５公斤藕种，年可收鲜藕２０公斤左右。其主要技术措施是：一、建荷池选向阳处建２—４平方米的植藕池，深１．５米左右。池建成后，铺上肥沃塘泥。二、选藕种要全枝全藕，就是要有芽头，有３—５节藕茎，有藕尾，无破... Garden can also be planted lotus production Practice shows that: a square meter lotus seedlings under the 1-1.5 kg, the annual income of about 20 kg lotus root. The main technical measures are: First, the construction of the pool to choose Xiangyang built 2-4 square meters of planting lotus pond, about 1.5 meters deep. After the pool is built, spread the fertile pond mud. Second, the election lotus seed to all branches of the whole lotus, is to have buds, 3-5 sections of stems, lotus root, no broken ...