Compared with a shrimp coop made of commonbamboo, the utility model has a high quantity of fish and shrimp which are fished and is corrosion preventive.
比一般竹子编成的虾笼捕鱼、虾量高、防腐蚀，使用寿命长，成本低。
2
Contrast with the rich and poor year bamboo forest, commonbamboo forest exhausted more soil nutrient and has no-obvious residue effect of fertilization.
均年竹林与大小年竹林相比，养分消耗多，积累少，施肥没有明显持续效应。
3
The materials like bamboo and wood are common because they are easy to get.