1) Winter unutilized shrimp pond
冬闲虾塘
2) shrimp pond
虾塘
1.
Supplement and consumption of dissolved oxygen and their seasonal variations in shrimp pond;
虾塘水体中溶解氧的补充量与消耗量及其季节变化
2.
) in inshore shrimp ponds has been expanded progressively for the past 15 years throughout Southern China.
根据调查和笔者的多年实践,本文从苗种、养殖模式等方面评述我国南方沿海虾塘的青蟹养殖的概况,指出虾塘青蟹养殖是滩涂虾塘养殖走出困境的有效途径。
4) Aged pond
老化虾塘
5) shrimp pond culture
虾塘养殖
6) physical and chemical elements
虾塘水
1.
The results showed that the levels of physical and chemical elements of seawater and prawn-farming pond water varied continually.
比较了海区水体理化因子与虾塘水体理化因子的异同，发现虾塘氨氮含量明显高于海区，盖度则明显低于海区。
补充资料：冬闲
指冬季农事较少（时节）：利用～做好室内选种工作。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条