Peat - menene wannan? Hakar, Properties da yin amfani da peat

A cewar ƙiyashi kimomi da masana kimiyya, kamar yadda na yau, da peat reserves a duniya tamu a cikin tsari na ɗari biyar ya kai tan biliyan. A gagarumin rabo ne mai karfi a cikin Arewacin Hemisphere. Dalilin wannan shi ne quite sauki da kuma related to yanayin damina, wato - Manuniya na talakawan shekara-shekara ruwan sama da kuma zafi. A wannan labarin, za mu mayar da hankali a kan abin da yake peat, kazalika da siffofin, halaye da kuma aikace-aikace.

janar ra'ayi

Da farko, ya kamata a lura da cewa shi ne daya daga cikin iri na m ma'adanai, wanda aka fi amfani da man fetur da samar. An kafa a wani swampy yankin, da kuma shi ne sakamakon wani taro cunkoso na daban-daban Organic abubuwa da ba su da cikakken bazu. Matsayin mai mulkin, da kauri daga cikin adibas na ta yadudduka ba kasa da talatin santimita. Ba shi yiwuwa ba a lura da cewa peat - shi ne ma'adanai, wanda fiye da rabin kunshi carbon. Baya da shi, tsarin ya hada da alli, potassium, phosphorus, baƙin ƙarfe, nitrogen da humic acid, da kuma kayan lambu zaruruwa. Modern kimiyya ya gano biyu manyan na irin - da kuma filayen kwari peat gansakuka.

Yankunan da amfani

Burbushin samu fairly tartsatsi amfani. A musamman, a cikin aikin noma da yin amfani da peat nasaba da samar da m taki, a birane, titi da nasaba da tsari, mulching kasar gona, da sauransu. A cikin Dabbobi masana'antu , ya sau da yawa abubuwa a matsayin kwanciya don dabbobi. Bugu da kari, shi ne amfani da wata man fetur da kuma da samar da magunguna.

key Features

Kamar yadda muka rigaya muka gani, da yawa amfani Properties na peat damar ta yin amfani da mai fadi da kewayon mutum aiki. A musamman, da m samar da wani gagarumin ci gaba a cikin iska-ruwa yanayin ƙasa, game da shi kara da yawan aiki da kuma haihuwa. A lokaci guda dole ne mu manta game da nuance cewa kafin amfani a floriculture ko noma da shi dole ne erode, game da shi kashewa cutarwa ga mutane da yawa shuke-shuke acid. Yana daukan wani talakawan na shekara uku. Haka kuma, abu na samar da wani babban ƙasa danshi damar daban-daban garwayayye samar a kan tushen daga gare ta.

Burbushin taka wata muhimmiyar rawa sosai a yanayi. Gaskiyar cewa akwai ake tara kayayyakin na photosynthesis, yanayi carbon. Daga cikin abubuwan, da abu abubuwa a matsayin wani irin halitta ruwa tace, saboda da kaddarorin peat damar zuwa kacokan daga ta membobinsu da dama impurities, wanda sun hada da ko da nauyi karafa. Wannan shi ne ta muhalli aiki.

kwaruruka peat

A farko daga waccan mujalla da muka m yana da wani low matakin na acidity. Yana hada da wani iri-iri na gina jiki, yin shi mai kyau taki. Production na da irin wannan suna yawanci kerarre a peat bogs, kogin kwaruruka kafa a ko a kusa da gindin gangaren. Its m Properties dangantaka da m jikewa na ruwa saboda da suke kewaye da gawarwakin ruwa da kuma hazo. Burbushin da aka talauci bazu, srednerazlozhivshimsya ko mai tsanani rududdugaggu. Wannan karshe zaɓi an dauke su da mafi kyau bayani to takin kasar gona.

doki view

Peat - wani irin abin da aka kafa ta hanyar bazuwar na auduga ciyawa, Pine ko sphagnum da mataki na ruwan sama. A mafi yawan lokuta, shi abubuwa a matsayin man fetur ko bijiro da batun kafa sassan daban-daban kayayyakin amfani ga thermal rufi na gine-gine. Bugu da kari, yin amfani da shi sau da yawa sanya ciyawa. A halayyar siffa daga cikin jinsunan ne rashin a cikin abun da ke ciki na kwari, pathogens da kuma sako tsaba. A dangane da wannan burbushin ne sau da yawa samu a greenhouses da greenhouses. Duk abin da ya, ya kamata a lura da cewa shi ne matalauta a cikin gina jiki da kuma isa m. Wannan damar ta yin amfani da matsayin taki domin kawai 'yan jinsunan shuke-shuke.

samuwar

Baya da cewa wannan peat, ba shi yiwuwa ba a lura da tsari na samuwar da m. Yana taso a sakamakon da withering bãya a marshland shuke-shuke, wanda sa'an nan rot ƙarƙashin rinjayar da mafificin na adadin danshi a cikin yanayi na rashin oxygen. The abu yana da wani ruwan kasa, ko baki launi da kuma ne fibrous a tsarin. Karkashin yanayi, shi ne ba a wani babban rabo daga ruwa.

key sigogi

Peat ajiya ne taro na daban-daban yanayi da irin kayan da yadudduka, wanda aka located a wani fanni na musamman. A cikin taron cewa ta zurfin a cikin undrained yanayin kai saba'in santimita, an dauke da wani yanki ajiye. Ya kamata a lura da cewa peat - a albarkatun kasa, wanda a lokacin da samuwar yakan mallaki musamman abun ciki na phosphorus, nitrogen, potassium da sauran ma'adanai. Bugu da kari, cikin daban-daban adibas bambanta a Manuniya kamar humification, ash da kuma danshi kashi.

A ra'ayi na humification yana nufin yawan carbon dauke a cikin abun da ke ciki na peat da kuma m, kuma na gina jiki ga ta total nauyi. Idan wannan adadi ne kasa da kashi 20 cikin dari, wani m ajiya adadin ƙasƙanci a lokacin da adana a cikin kewayon daga 20 zuwa 35 bisa dari - talakawan, amma a wasu lokuta - high.

A karkashin dangi zafi na peat ne mai yawa na ruwa a cikin jimlar taro kashi, kuma a karkashin cikakken - wannan darajar da aka bayyana a grams.

A ash abun ciki shi ne wani muhimmin siga cewa characterizes peat. Wannan darajar nuna yawan rabo tsakanin abun ciki na ma'adinai aka gyara da kuma adadin bushe al'amarin.

Kasada da hadura dangantawa da peat

A ci gaba da peat bogs karya wasu hadari. Suna da farko alaka da cewa a cikin aiwatar da bushewa za a iya kara selection baya tunawa carbon dioxide. Bugu da kari, da yawa daga cikin mu sun ji game da gobara. Nazarin ya nuna cewa da kansu za su taba bayyana, saboda suna da sakamakon adam aiki, da nufin draining na peatlands da mineralization.