Ua ntej ntawm tag nrho cov, raw nqaij qaib manure tsis sib npaug rau cov organic chiv.Organic fertilizer yog hais txog cov quav cab, ncuav mog qab zib, tsiaj txhu quav, nceb residue thiab lwm yam ntaub ntawv raw los ntawm kev decomposition, fermentation thiab ua ua chiv.Tsiaj quav quav tsuas yog ib qho ntawm cov khoom siv raw rau kev tsim cov organic chiv.
Txawm tias ntub los yog qhuav qaib quav tsis fermented, nws yuav yooj yim ua rau kev puas tsuaj ntawm tsev cog khoom zaub, orchards thiab lwm yam nyiaj ntsuab qoob loo, ua rau loj nyiaj txiag poob rau cov neeg ua liaj ua teb.Cia peb pib los ntawm kev saib cov kev pheej hmoo ntawm cov nqaij qaib nyoos, thiab vim li cas tib neeg xav tias cov quav qaib nyoos zoo dua li lwm cov tsiaj quav?Thiab yuav ua li cas siv tag nrho cov quav qaib kom raug thiab zoo?
Yim qhov kev puas tsuaj yooj yim tshwm sim los ntawm kev siv qaib quav hauv tsev cog khoom thiab vaj txiv hmab txiv ntoo:
1. Hlawv cov hauv paus hniav, hlawv cov noob thiab tua cov nroj tsuag
Tom qab siv unfermented qaib quav, yog tias koj txhais tes muab tso rau hauv cov av, cov av kub yuav ntau dua.Hauv qhov xwm txheej hnyav, kev tuag ntawm flake lossis tag nrho cov canopy yuav ncua kev ua liaj ua teb thiab ua rau poob ntawm cov nqi zog thiab kev nqis peev ntawm cov noob.
Tshwj xeeb tshaj yog, daim ntawv thov ntawm cov quav qaib hauv lub caij ntuj no thiab lub caij nplooj ntoos hlav muaj peev xwm muaj kev nyab xeeb tshaj plaws, vim tias lub sijhawm no, qhov kub hauv tsev cog khoom yog siab, thiab fermentation ntawm qaib quav yuav xa tawm ntau cua sov, ua rau cov hauv paus hniav kub. .Nqaij qaib quav tau siv nyob rau hauv lub orchard nyob rau hauv lub caij ntuj no thiab caij nplooj ntoos hlav, nws tsuas yog nyob rau hauv lub sij hawm ntawm cov cag dormancy.Thaum lub hauv paus raug hlawv, nws yuav cuam tshuam rau cov khoom noj khoom haus thiab paj thiab fruiting nyob rau hauv lub xyoo tom ntej.
2. Salinization ntawm cov av, txo cov txiv hmab txiv ntoo
Kev siv cov nqaij qaib tsis tu ncua tau tso cov tshuaj sodium chloride ntau hauv cov av, nrog rau qhov nruab nrab ntawm 30-40 kilograms ntawm ntsev ib 6 square metres ntawm qaib quav, thiab 10 kilograms ntsev ib evkawj tau txwv tsis pub cov av permeability thiab kev ua si. .Solidified phosphate fertilizer, potash chiv, calcium, magnesium, zinc, hlau, boron, manganese thiab lwm yam tseem ceeb, ua rau cov nroj tsuag loj hlob txawv txav, sparse paj buds thiab txiv hmab txiv ntoo ntau lawm, ho txwv kev txhim kho cov qoob loo yield thiab zoo.
Raws li qhov tshwm sim, kev siv cov chiv tau txo qis txhua xyoo thiab cov nqi nkag tau nce los ntawm 50-100%
3. Acidify av thiab induce ntau yam kab mob rhizosphere thiab kab mob kis
Vim hais tias pH ntawm qaib quav yog hais txog 4, nws yog acidic heev thiab yuav acidify cov av, ua rau cov tshuaj raug mob thiab puas tsuaj loj rau lub qia thiab hauv paus ntaub so ntswg, muab ib tug loj tus naj npawb ntawm cov kab mob nqa los ntawm qaib quav, kab mob hauv av. - nqa cov kab mob, kab mob thiab muab lub sijhawm rau kev nkag mus thiab kis kab mob, thaum cov av noo thiab qhov kub thiab txias ncav cuag tus kab mob.
Kev siv tsis tiav fermentation nqaij qaib quav, yooj yim ua rau cov nroj tsuag wilt, daj withered, atrophy nres loj hlob, tsis muaj paj thiab txiv hmab txiv ntoo, thiab txawm tuag;Kab mob kab mob, kab mob sib kis, stalk rot, cag rot thiab kab mob wilt yog qhov pom tseeb tshaj plaws ntawm kev siv qaib quav.
4.Root knot nematode kab mob
Nqaij qaib quav yog qhov chaw pw hav zoov thiab chaw yug me nyuam rau hauv paus-knot nematodes.Tus naj npawb ntawm cov hauv paus-knot nematode qe yog 100 ib 1000 grams.Cov qe nyob rau hauv qaib quav yog ib qho yooj yim rau hatch thiab muab ntau tshaj kaum tawm txhiab hmo.
Nematodes tsis tshua muaj siab rau cov tshuaj lom neeg, thiab lawv sai sai txav mus rau qhov tob ntawm 50 cm mus rau 1.5 m, ua rau lawv nyuaj kho.Hauv paus-knot nematode yog ib qho phom sij tshaj plaws tshwj xeeb tshaj yog rau cov laus laus dua 3 xyoos.
5. Nqa cov tshuaj tua kab mob, cuam tshuam rau kev nyab xeeb ntawm cov khoom ua liaj ua teb
Nqaij qaib pub muaj ntau cov tshuaj hormones, thiab tseem ntxiv cov tshuaj tua kab mob los tiv thaiv kab mob, cov no yuav raug nqa mus rau hauv av los ntawm nqaij qaib quav, cuam tshuam rau kev nyab xeeb ntawm cov khoom ua liaj ua teb.
6. Ua cov pa phem, cuam tshuam rau kev loj hlob ntawm cov qoob loo, tua cov noob
Nqaij qaib quav hauv cov txheej txheem decomposition los tsim cov methane, ammonia gases thiab lwm yam teeb meem gases, thiaj li hais tias cov av thiab cov qoob loo tsim cov kua qaub puas thiab cov hauv paus hniav puas, qhov loj dua yog cov ethylene gas inhibition ntawm cov hauv paus hniav loj hlob, uas kuj yog lub ntsiab yog vim li cas. hlawv cag.
7. Kev siv cov quav qaib tsis tu ncua, ua rau tsis muaj oxygen hauv cov hauv paus hniav
Kev siv cov nqaij qaib tsis tu ncua ua rau tsis muaj oxygen hauv cov hauv paus system thiab kev loj hlob tsis zoo.Thaum cov quav qaib siv rau hauv cov av, nws siv cov pa oxygen hauv cov av thaum lub sij hawm decomposition, ua rau cov av ib ntus nyob rau hauv lub xeev ntawm hypoxia, uas yuav inhibit qhov kev loj hlob ntawm cov qoob loo.
8. Cov hlau hnyav tshaj li tus qauv
Nqaij qaib quav muaj ntau cov hlau hnyav xws li tooj liab, mercury, chromium, cadmium, txhuas thiab arsenic, nrog rau ntau cov tshuaj hormones residues, uas ua rau cov hlau hnyav heev hauv cov khoom ua liaj ua teb, ua paug hauv av thiab av, siv sijhawm ntev rau cov organic. teeb meem hloov mus rau humus, thiab ua rau muaj kev puas tsuaj loj.
Vim li cas cov av fertility zoo li tshwj xeeb tshaj yog siv qaib quav?
Qhov no yog vim cov nqaij qaib cov hnyuv yog ncaj, excrement thiab tso zis ua ke, yog li cov organic teeb meem muaj nyob rau hauv cov nqaij qaib quav, ntau tshaj 60% ntawm cov organic teeb meem yog nyob rau hauv daim ntawv ntawm uric acid, uric acid decomposition muab ib tug ntau ntawm nitrogen ntsiab, 500 kg ntawm qaib quav yog sib npaug rau 76.5 kg ntawm urea, qhov saum npoo zoo li cov qoob loo loj hlob ib txwm muaj zog.Yog tias qhov xwm txheej zoo li no tshwm sim hauv lub tsho hom lossis txiv hmab txiv ntoo txiv ntoo, nws tuaj yeem ua rau mob hnyav.
Qhov no feem ntau yog vim qhov kev tawm tsam ntawm nitrogen thiab kab kawm thiab ntau dhau ntawm urea, uas yuav ua rau kev nqus ntawm ntau qhov nruab nrab thiab kab mob raug thaiv, ua rau cov nplooj daj, umbilical rot, txiv hmab txiv ntoo tawg thiab nqaij qaib ko taw kab mob.
Koj puas tau ntsib qhov xwm txheej ntawm hlawv cov noob los yog cov cag rotting hauv koj lub vaj txiv hmab txiv ntoo lossis zaub zaub?
Fertilizer yog siv ntau heev, tab sis cov txiaj ntsig thiab qhov zoo tsis tuaj yeem txhim kho.Puas muaj tej xwm txheej phem?xws li kev tuag ntawm ib nrab ntawm qhov ntev, av hardening, hnyav stubble, thiab lwm yam. Nqaij qaib quav yuav tsum tau mus txog fermentation thiab kev kho mob tsis zoo ua ntej nws tuaj yeem siv rau hauv av!
Kev tsim nyog thiab siv tau zoo ntawm qaib quav
Nqaij qaib quav yog ib qho zoo raw khoom ntawm cov organic chiv, uas muaj li 1.63% ntshiab nitrogen, txog 1.54% P2O5 thiab txog 0.085% poov tshuaj.Nws tuaj yeem ua tiav rau hauv cov organic chiv los ntawm cov khoom siv organic chiv ntau lawm.Tom qab cov txheej txheem fermentation, cov kab mob phem thiab cov noob nroj tsuag yuav raug tshem tawm nrog qhov kub thiab txias.Cov kab ntau lawm ntawm cov quav qaib hauv paus muaj xws li fermentation → crushing → sib tov ntawm cov khoom xyaw → granulation → ziab → txias → tshuaj ntsuam → metering thiab sealing → cia cov khoom tiav.
Flow daim ntawv qhia txog cov txheej txheem tsim cov organic chiv
Cov txheej txheem khiav ntawm cov organic chiv nrog txhua xyoo tso zis ntawm 30,000 tons
Kev tsim kho ntawm cov organic chiv ntau lawm kab
1. Plaub fermentation tso tsheb hlau luam yuav tsum tau ua nyob rau hauv lub raw khoom cheeb tsam, txhua 40m ntev, 3m dav thiab 1.2m dee-p, nrog rau tag nrho cov cheeb tsam ntawm 700 square meters;
2. Cov khoom siv raw khoom yuav tsum npaj 320m lub teeb rail;
3. Qhov chaw tsim khoom npog thaj tsam ntawm 1400 square meters;
4. 3 cov neeg ua haujlwm tsim khoom yuav tsum muaj nyob rau hauv cov khoom siv raw, thiab 20 tus neeg ua haujlwm yuav tsum tau ua hauv thaj chaw tsim khoom;
5. Cov khoom siv raw khoom yuav tsum tau yuav lub tsheb thauj khoom peb-tuj forklift.
Cov cuab yeej tseem ceeb ntawm qaib manure ntau lawm kab:
1. Thaum ntxovkhoom siv fermentationntawm qaib quav: zawj compost turner tshuab, crawlercompost turner tshuab, self-propelled compost turner tshuab, saw phaj compost turner tshuab
2. Cov khoom siv crushing:semi-ntub khoom crusher, saw crusher, ntsug crusher
3. Cov khoom sib tov: kab rov tav tov khoom, disc tov khoom
4. Cov cuab yeej kuaj xyuas suav nrogrotary tshuaj ntsuam tshuabthiab vibrating screening tshuab
5. Cov khoom siv granulator: agitating granulator, disc granulator,extrusion granulator, rotary nruas granulatorthiab round-shaping tshuab
6. Tshuab ziab khaub ncaws: rotary nruas tshuab ziab khaub ncaws
7. Cov khoom siv tshuab cua txias:rotary cua txias tshuab
8. Cov khoom siv ntxiv: cov khoom noj kom muaj nuj nqis, nqaij qaib quav dej dehydrator, txheej tshuab, plua plav collector, tsis siv neeg ntim ntim tshuab
9. Conveyor khoom: siv conveyor, thoob of elevator.
General organic chiv tsim cov txheej txheem tsim muaj xws li:
1. Cov cuab yeej siv tau zoo ntawm cov kab mob thiab cov kab mob flora proliferation.
2.Advanced khoom npaj technology thiabbiological fermentation system.
3. Qhov zoo tshaj plaws tshwj xeeb chiv tshuab tshuab (qhov zoo tshaj plaws kev sib xyaw ntawm cov khoom mis tuaj yeem tsim tau yooj yim raws li cov av hauv zos thiab cov yam ntxwv ntawm cov qoob loo).
4. Tsim nyog tswj tshuab ntawm cov pa phem thib ob (khoom siv roj thiab tsw ntxhiab).
5. txheej txheem tsim thiab tsim tshuab ntawmchiv ntau lawm kab.
Cov teeb meem xav tau kev saib xyuas hauv kev tsim cov qaib quav
Fineness ntawm raw cov ntaub ntawv:
Lub fineness ntawm raw cov ntaub ntawv tseem ceeb heev rau cov txheej txheem ntawm cov organic chiv.Raws li kev paub dhau los, qhov zoo ntawm tag nrho cov khoom siv raw yuav tsum tau ua raws li hauv qab no: 100-60 cov ntsiab lus ntawm cov khoom siv raw li 30-40%, 60 cov ntsiab lus txog li 1.00 hli inch ntawm raw khoom txog 35%, thiab txog 25% -30% txoj kab uas hla ntawm 1.00-2.00 mm.Txawm li cas los xij, nyob rau hauv cov txheej txheem ntawm kev tsim khoom, ntau qhov kev faib ua feem ntawm cov ntaub ntawv zoo zoo yuav ua rau muaj teeb meem xws li cov khoom loj dhau thiab cov khoom tsis zoo vim yog cov viscosity zoo heev.
Maturity Standard of Chicken Manure Fermentation
Nqaij qaib yuav tsum tau decomposed tag nrho ua ntej thov.Cov kab mob hauv cov nqaij qaib thiab lawv cov qe, nrog rau qee cov kab mob sib kis, yuav tsis ua haujlwm los ntawm cov txheej txheem rotting (fermentation).Tom qab tag nrho rotting, qaib quav yuav dhau los ua cov chiv zoo.
1. Kev Loj Hlob
Nyob rau tib lub sijhawm nrog rau peb yam hauv qab no, koj tuaj yeem txiav txim siab txog cov qaib quav qaib tau pib fermented.
1. Yeej tsis muaj ntxhiab tsw phem;2. Dawb hyphae;3. Cov quav qaib nyob hauv lub xeev xoob.
Lub sij hawm fermenting feem ntau yog li ntawm 3 lub hlis nyob rau hauv tej yam ntuj tso, uas yuav ceev heev yog hais tias tus neeg sawv cev fermenting ntxiv.Nyob ntawm qhov kub thiab txias, 20-30 hnub feem ntau xav tau, thiab 7-10 hnub tuaj yeem ua tiav raws li lub Hoobkas tsim khoom.
2. Cov av noo
Cov ntsiab lus dej yuav tsum tau kho ua ntej qaib quav ferments.Nyob rau hauv tus txheej txheem ntawm fermenting organic chiv, qhov tsim nyog ntawm cov ntsiab lus dej yog ib qho tseem ceeb heev.Vim hais tias tus neeg sawv cev rotting yog tag nrho ntawm cov kab mob nyob, yog tias qhuav dhau los yog ntub heev yuav cuam tshuam rau fermentation ntawm cov kab mob, feem ntau yuav tsum khaws cia ntawm 60 ~ 65%.
Post lub sij hawm: Jun-18-2021