Tsim Ib Lub Lwg Pw

2024 Tus sau: Sebastian Paterson | [email protected]. Kawg hloov kho: 2023-12-16 13:50

Txhua yam nrog zaub mov tsis ua li cas rau ntawm kuv lub txaj nplooj lwg

Qhov tseem ceeb tshaj plaws hauv kev txhim kho cov nroj tsuag kom zoo yog lawv txoj kev noj zaub mov zoo.

Tab sis feem ntau ntawm cov neeg nyob hauv lub caij ntuj sov, nrog tus uas kuv tau sib txuas lus feem ntau, cov tswv yim hais txog cog khoom noj khoom haus yog feem ntau ze rau cov tswv yim ntawm Aristotle, uas yog reigned hauv European kev vam meej rau ob txhiab xyoo. Nws qhia tias cov ntoo zoo li tsiaj, muab tso nrog lawv cov taub hau nyob hauv av thiab nrhiav cov khoom noj npaj tau hauv nws nrog lawv cov hauv paus hniav.

Thaum ntsib cov neeg ua teb thiab vaj zaub, kuv nquag nug tib lo lus nug: "Koj cov zaub zoo dua qhov twg?" Cov lus teb yuav luag zoo li qub: "Ntawm nplooj lwg heap." Rau cov lus nug: "Vim li cas qhov no tshwm sim?", Feem ntau tsis paub cov lus teb kom yog; qhov zoo tshaj, cov neeg ua teb hais tias muaj ntau cov cua sov thiab cov khoom noj muaj txiaj ntsig.

Lub

vaj zaub cov chaw muag khoom Cog ntoo chaw muag khoom ntawm cov khoom lag luam rau lub caij ntuj sov tsev

Lo lus nug thib peb yog: "Vim li cas nws thiaj li mob ntxiv rau txawm tias ntawm lub vaj zoo tshaj plaws, suav nrog kev tso ib qho nplooj lwg, dua li ntawm cov nplooj lwg khib nyiab?" thiab ua, raws li txoj cai, baffle txhua tus. Nws yuav zoo li qhov tsis sib xws, tab sis nws yuav daws tau yooj yim yog tias koj paub npaum li cas thiab noj zaub li cas. Cov cog qoob loo feem ntau ntseeg tias nroj tsuag, ntxiv rau hauv dej, xav tau nitrogen, phosphorus, potassium thiab lwm yam minerals. Tab sis hnub no nws tau paub qee qhov tseeb tias nitrogen hauv zaub mov ntawm cov nroj tsuag tsuas yog 15%, tus so ntawm macro- thiab microelements lees paub txog 7%. Tsis tas li, cov nroj tsuag xav tau oxygen (20%) thiab hydrogen (8%), thiab cov khoom tseem ceeb hauv kev noj zaub mov yog carbon (50%).

Ib tsob nroj carbon yog tau los ntawm carbon dioxide. Rov qab rau hauv tsev kawm ntawv, peb tau kawm tias qhov tshwj xeeb tshwm sim ntawm cov kab sib txawv yog tshwm sim hauv cov nplooj ntsuab ntawm cov nroj tsuag thaum raug rau tshav ntuj: kev tsim cov organic teeb meem los ntawm dej lwg thiab cov pa roj carbon dioxide nrog kev tso pa tawm. Thiab nplooj lwg zoo li cas?

Qhov tseeb tsuas yog 0.03% cov pa roj carbon dioxide nyob rau hauv huab cua yog li 30% ntawm qhov xav tau, seem 70% ntawm cov nroj tsuag tau los ntawm kev ua haujlwm tseem ceeb ntawm kev ua neej nyob ntawm cov kab mob me me (kab mob, hu ua fungi, thiab lwm yam), decomposing cov organic teeb meem nrog kev tso tawm tsis tsuas cov ntsiab lus ntxhia tab sis kuj muaj ntau cov pa roj carbon dioxide. Tam sim no nws tau pom tseeb tias ntawm cov nplooj lwg heap, qhov twg muaj kev cuam tshuam ntau ntawm cov organic teeb meem tshwm sim nyob rau hauv tus ntawm coob tus ntawm kev tsim cov kab mob me me, cov kev mob zoo tshaj plaws yog tsim rau cov pa roj carbon (theem pib) cog khoom noj khoom haus.

Yog li, peb qhov kev soj ntsuam tau coj peb mus rau qhov tseeb uas twb muaj pov thawj pom los ntawm cov kws tshawb fawb hais tias cov kab mob ua neej nyob, kev decomposing organic teeb meem (nyom, paj, thiab lwm yam) hauv cov txheej txheem ntawm lawv cov kev ua haujlwm tseem ceeb, ua lub luag haujlwm tseem ceeb hauv kev tsim cov kev xeeb tub thiab cov txiaj ntsig zoo rau tsob ntoo kev loj hlob.

Thawj microbiological npaj Nitragin tau tsim rov qab rau xyoo 1896 thiab tsuas muaj ib qho kab mob nitrogen-kho cov kab mob (nodule). Cov kab mob no hloov cov pa nitrogen, uas yog "inedible" rau cov nroj tsuag, mus rau hauv ib daim ntawv nitrate uas yooj yim nqus los ntawm cov nroj tsuag. Nyob rau xyoo 80s ntawm lub xyoo pua nees nkaum, tus kws tshawb fawb Nyij Pooj Higa Terou thawj tsim lub zej zog ruaj khov ntawm kev muaj roj ntsha muaj txiaj ntsig zoo (kev npaj microbiological Kyussey).

Agronomically muaj txiaj ntsig cov kab mob tsis tsuas yog ua kom sai sai rau kev rhuav tshem cov teeb meem ntawm cov organic ntau zaus dhau los, tab sis kuj tseem txhawb cov kab mob microflora (phytopathogens, putrefactive, thiab lwm yam). Cov txiaj ntsig ntawm kev siv tshuaj ntau dua tag nrho cov kev cia siab: yields nrog tsawg dua tus nqi zog nce li 3-4 zaug. Kev tsim kho ntxiv tau coj mus rau kev tsim cov thev naus laus zis rau cov kab mob tau zoo (EM technology). EM thev naus laus zis yog ib txoj hauv kev tseem ceeb ntawm kev ua liaj ua teb organic niaj hnub no.

Yog li, cov neeg nyiam ua vaj zaub, yog tias txhua yam hlob "los ntawm qhov dej thiab qhov tob" ntawm cov nplooj lwg tawm, tom qab ntawd txiav txim siab kom yog thiab hloov tag nrho koj lub txaj rau hauv lub txaj nplooj lwg! Siv cov organic teeb meem nyob rau hauv cov khoom loj tsis txhob siv rau hauv cov nplooj lwg, tab sis ncaj qha rau lub txaj. Rov txhim kho cov haujlwm ntawm cov kab mob me me thiab cov cab, uas rau qee qhov tsis siv tshuaj thiab tsis khawb, tab sis tsuas yog tshem tawm lub ntiaj teb, siv EM technologies, thiab tom qab ntawd koj cov qoob loo ib puag ncig yuav loj hlob yam tsis muaj nitrates thiab toxins, thaum txo tus nqi thiab tas li ua kom av fertility!