Dapatkan buku-buku karya Usni Arie terbaru (Penebar Swadaya Jakarta), Panen Lele 2,5 Bulan, Panen Bawal 40 Hari, Panen Ikan Mas 2,5 Bulan, Panen IKan Patin 3 Bulan. Tersedia kumpulan artikel budidaya ikan air tawar (23 jenis ikan), kumpulan artikel budidaya nila gesit. Miliki buku Kiat Sukses Beternak Kodok Lembu. Hubungi 081 563 235 990.

02 May 2008

Bullfrog intensive growing out system

Inilah cara pembesaran kodok lembu secara intensif. Actualy, it’s my secret. I has contain for more eight years. Because this research is very expensive, don’t money that I lossed, but my brain, may time, and my energy. I don’t know how long did I lossed for it. Clearly, I have leaved my family for along time. Now I open for you.

You sure know if density be effect taste. But you will shock when you read this article, especially culturies, and my writer, and you will say, imposible, that is over density. It’s a reaction by a opinion. I don’t care by the all reaction. But what will say occur in my research.

Do you know if density will be effect to taste of bullfrog. Some of expert advise to you that density of young is 100 youngfrog/m2. Before I am like them. But now I have change, because that is ineficiensi. Beside that, that is will be negative effect to youngfrog, taste of them very low.

Now I advise to you that density can be increase until 800 youngfrog/m2, eight time than before. It’s bullfrog intensive growing method. But I have some reasons for it. Beleave or no, up to you. Do you know may. Ok, I will say you one by one. In onder to you clear. My reasons are :

First : Because, youngfrog breath by lungs. It will catch oxygen from the air. Air is source oxygen the biggest. By condition like that, youngfrog will free breath like people, and will not loss oxygen. Like a demonstration by thousand of the peoples. They never loss oxygen. They never unconscious. Also by the bullfrog.

Second, because bullfrog likes assemble. It’s seem when cultivated in wider area. They gather in a side, whereas in the other side empty. In bullfrog business, a span has to advantaged. If not, it’s uneficience.

Third, because bullfrog isn’t agresif in catching feed, like common carp, or tilapia. Because their organ don’t move fastly. Beside that bullfrog smell isn’t sharp like fishes. By the smell, common carp can smell feed, although far of them. Common carp will swim to hunt the feed. Whereas, bullfrog only will catch feed near of them.

In low density, youngfrog gather in one side, whereas feed will distributed to all area. So, imposible can be catch by them. In high density, youngfrog will distributed to all of area, and feed will distributed, and near of them, and they will easy to catch feed.
Density of bullfrog in weight of youngfrog.
15 - 25 gram density 600/m2, 40 - 50 gram density 44o ekor/m2, 65 - 75 gram density 280 ekor/m2, 100 - 110 density 200 ekor/m2, 125 - 135 gram density 160 ekor/m2, 140 - 150 gram densisty 140 ekor/m2, 165 - 175 gram density 120 ekor/m2, 200 - 210 gram densisty 100 ekor/m2, dan 220 - 230 gram density 80 ekor/m2.

Daftar Pustaka :