Cov txheej txheem pub noj uas zoo tagnrho rau ntses nyob rau hauv high - ceev kab lis kev cai?

 

 

1. Pelleted Pub: Cov ntaub ntawv raw feem ntau yog siab {}} {{{2} {{2} {{{{2} {{{{2} {{{{{{2} {} Cov nqaij ntses, nqaij thiab cov roj). Tom qab sib tsoo thiab sib tov, sib xyaw ua ke yog chav {{}} tus mob}}}}}}}}}} {} 85-95 degree), thiab tom qab ntawd extruded nyob rau hauv kev kub siab nyob rau hauv lub pellet zeb. Cov Pellets tiav lawm muaj cov hardness siab thiab ceev, nrog cov dej noo noo noo ntawm 10%, yooj yim txheej txheem kev pub mis.

 

 

2. Extruded Pub: Cov ntaub ntawv raw yog hauv av rau qhov me me ntawm 90 mesh lossis siab dua. Probiotics thiab Prebiotics tau ntxiv thaum sib xyaw. Tom qab mob, cov sib tov yog extruded nyob rau hauv cov kub thiab siab siab hauv tus extruder ntawm 120-130 degree. Qee cov khoom yog sab nraud coated nrog roj (roj cov ntsiab lus tuaj yeem ncav cuag 8%). Cov Pellots tiav lawm muaj siab porosity thiab ntom ntom ntom, haum rau meej pub mis nyob rau hauv cov khoom noj pub mis.

 

 

 

1. Pelleted Feedadvantagant: Muaj Zog Zog Zog, Sib Tham Cov Kev Txhim Kho Kom Ceev Ceev ntawm Cov Ntses Siab Ntses; Tsawg tus nqi tsim, 16% {{{4 4%} 20% qis dua extruded pub, txo tus nqi ntsuas rau kev ua liaj ua teb loj; High pellet hardness, tsawg dua nquag mus tawg thaum lub tshuab kev pub mis, txo qis pub poob.

 

Qhov tsis zoo: Kev zom thiab zom tau tsawg dua thiab kev nqus tus nqi; Cov ntsiab lus nitrogen thiab phosphorus cov ntsiab lus hauv ntses cov quav nyob hauv cov ntses ntses, yooj yim ua rau eutrophication thiab nce tus nqi ntawm kev ua haujlwm ntawm cov dej ua haujlwm; Tsis ruaj khov nyob hauv dej, yaj nyob rau hauv 30-40 feeb, xav tau ntau zaus pub mis thiab khoom siv hluav taws xob ntau.

 

 

2. Extruded Pub

Cov txiaj ntsig: kev zom khoom siab thiab muaj tus nqi nqus; nitrogen thiab phosphorus siv nyob rau hauv pub nce ntxiv los ntawm 15% -20%, txo cov nqi dej nyab thiab txo qis cov dej kho mob; muaj zog dej ruaj khov, tshuav undissolled hauv dej rau 1.5-2 teev, haum rau lub sijhawm thiab Quanitative Pub Mov nrog cov khoom noj pub mis; Cov txheej txheem Extrusion txhim kho pub lub palatability, nce ntses ntses pub tus nqi, thiab txo cov khoom noj tsis muaj txiaj ntsig.

Kev tsis pom zoo: tus nqi ntau lawm; kev kub siab thaum ua haujlwm tuaj yeem ua rau qee qhov probiotics, xav tau theem nrab ntxiv; Tsawg particle ntom ntom; Yog tias cov khoom noj pub mis tsis hloov kho kom raug

 

 

 

1. Cov ntses ntses haum rau pelleted pub suav nrog Tilapia thiab ntses ntses, uas yog ntau ntau cov pa oxygen thiab muaj kev zom kom siab. Cov ntses no tuaj yeem zom pelleted pub tau zoo txawm tias nyob rau hauv high- kev loj hlob ib puag ncig (6}} 8 hlis) tso cai rau tus nqi ua kom zoo dua. Tsis tas li ntawd, cov nyom (hnyav tshaj li 500 grams) tau tsim nyog rau cov khoom noj kom ceev, raws li lawv cov kev yuav tsum tau yoog raws li cov khoom noj ntawm pelleted.

 

2. Cov ntses ntses haum rau extruded pub noj bass, Syakhead, thiab cov ntses daj thiab nkag siab rau cov dej zoo. Qhov qes - Cov yam ntxwv pub dawb huv ntawm cov muaj peev xwm tswj hwm cov dej aquaculture thiab txo kev pheej hmoo ntawm tus kab mob hauv ntses. Tsis tas li ntawd, salmon, trouper, thiab grouper tsa nyob rau hauv recirculating pub zaub mov ua kom tau raws li qhov yuav tsum tau ua kom tau raws li qhov siab- ntom, muaj ephaculture.

 

 

1. Dab tsi yog tus nqi ntawm kev ua tiav cov kab tsim khoom lag luam?

Tus nqi ib txwm muaj kwv yees li $ 20,000- $ 55,000

2. Koj puas muab cov kev pab kho rau koj cov neeg siv khoom?
Yog lawm, peb muaj kev kawm zoo dua tom qab {{0} Kev muag khoom txij nkawm rau peb cov neeg siv khoom.

 

Hu rau tam sim no