The server is under maintenance between 08:00 to 12:00 (GMT+08:00), and please visit
later.
We apologize for any inconvenience caused
cao yu wei cao you ji qiao
Author(s): ZHENG Weijun
Pages: 48
Year: 2015
Issue:
2
Journal: NONGJIA GUWEN
Abstract: 草鱼是四大家鱼之一,为典型的草食性鱼类,幼鱼体长5厘米起就开始吃草,体重250克以上的草鱼,每条每天食草可以达到125~180克.因此,在选用草料喂草鱼时,要按以下技巧.
一是多投喂鲜嫩草料 鲜嫩草料营养丰富、纤维素少、易被消化,草鱼摄食鲜嫩草料,能使草鱼长得快、少生病,亦可减少投喂量,降低养殖成本,提高经济效益.因此,投喂草鱼草料,应尽量选用鲜嫩草料.
Citations
No citation found