论文部分内容阅读
37、稻田养殖湘云鲫(鲤)的技术要求有哪些?答:凡稻田具有充足水源条件和建设好了鱼类的生活场所的“鱼溜”、“鱼沟”,一般而言均可用来养鱼,当稻田在插秧10d￣12d之后,可按每667m2稻田放养湘云鲫(鲤)夏花(体长3cm以上)150尾￣300尾,当年可长到尾重0.2kg￣0.4kg。诚然,稻田养鱼
37. What are the technical requirements for the cultivation of the Xiangyun crucian carp (carp) in the paddy field? A: The “fish-slips” and the “fish-ditch” where all the paddy fields have sufficient water conditions and well-established fish habitat are generally used Fish, when the paddy rice 10d ~ 12d after transplanting, you can stocked every 667m2 paddy ponds Yun carp (carp) summer flowers (body length 3cm above) 150 tail ~ 300 tail, when the tail can grow to 0.2kg ~ 0.4kg. True, rice fish