Hadi yana da mahimmanci ga girma da samar da amfanin gona da tsire-tsire. Duk da haka, takin mai magani ya zama ruwan dare gama gari ga masu noma, tunda galibi suna ɗauke da sinadarai waɗanda zasu iya yin tasiri ga ƙoƙarin noman ku. Sau da yawa, takin mai magani yana haifar da konewar sinadarai (a kan mutane da amfanin gona), tare da wasu munanan sakamakon muhalli.
Duk da haka, akwai madadin hadi - sake amfani da dabba da takin ɗan adam.
Duk da yake wannan ra'ayin na iya zama abin ban mamaki ga wasu, wannan hanyar taɗi ba sabon abu ba ne, tare da al'adu daban-daban suna da nasu dabarun.
A cikin wannan bayyani, za mu tattauna nau’o’in hanyoyi daban-daban da suka shafi sake amfani da dabbobi da takin ɗan adam, da yadda ake amfani da su wajen takin amfanin gona, tsiro, da sauransu.
Matsalar
Sharar dabbobi ba saura ba ne kawai. Hasali ma, irin wannan sharar gida ce ke haddasa gurbacewar ruwa, da kasa, har ma da iska.
Mafita? (To, ƴan mafita, a zahiri…)
Sanya waɗannan sharar sun yi aiki ga ɗan adam ta hanyoyi masu zuwa:
- Kasancewar taki na halitta don tsirrai da amfanin gona, DA
- Zama kayan abinci don samarwa dabbobi isasshen abinci mai gina jiki
Yanzu, wannan kawai tabo ne a saman. Mu nutse cikin zurfi.
Matsala ta KUSA
Gaskiyar ita ce, akwai karaya da ke ganin ana zubar da sharar dabbobi, kuma a ƙarshe tana ba da gudummawa ga gurɓata. Bisa ga littafin Humanure Handbook, wannan “karshen zagayowar” na sharar gida zai tafi kamar haka:
- Chemical takin mai magani
- Shuke-shuke da amfanin gona
- Masu amfani suna cin abinci da amfani da samfuran da aka yi daga tsire-tsire da amfanin gona
- Yin watsi da sharar gida
- Sakamakon ƙarshe na haifar da gurbatawa
Madadin haka, Littafin Jagoran ya ba da shawarar mafita guda biyu don sa sake zagayowar ta kasance daidai:
- Yi amfani da sharar dabbobi da na mutane a matsayin taki.
- Sauya takin mai magani tare da takin gargajiya wanda aka ce sharar gida ya kawo.
A sakamakon haka, wannan yana haifar da sake yin amfani da sharar gida, maimakon barin matsalar ta tsananta.
Bisa la’akari da haka, ga wasu misalan sake sarrafa dabbobi da takin ɗan adam:
Abincin Kashi
"Abincin kasusuwa ya ƙunshi kasusuwa da aka kafa da kuma sanya su a cikin busassun foda," in ji Renee Gettysburg, wani masanin fasaha a UKWritings da Studydemic . “Kasusuwan da aka yi amfani da su na daga dabbobin gona kamar kaji, da shanu, da alade. An fara haifuwar ƙasusuwan don kawar da ƙwayoyin cuta masu yuwuwa. Sannan, an sanya kasusuwan abincin kashi, wanda za a iya amfani da shi a matsayin taki ko kuma a matsayin abincin dabbobi 100%.
Abincin auduga
Abincin auduga wani nau'i ne na noman kwayoyin halitta. Ya ƙunshi abubuwa kamar nitrogen, phosphate, da potassium, yana ba shi acidity. Yawancin lokaci ana keɓe wannan don tsire-tsire masu girma a cikin ƙasa mai dumi, da zarar an ƙunshi nitrogen don kada ya ƙone kamar takin mai magani. Nitrogen da aka kayyade yana hana cutar da muhalli, tare da kasancewa mai aminci ga amfanin ɗan adam.
Alfalfa Pellets
Alfalfa pellets - busasshe da sarrafa - galibi ana amfani da shi azaman gyaran ƙasa wanda ke ba shuke-shuken adadin sinadiran su na nitrogen, tare da sauran abubuwan gina jiki. Na farko, alfalfa yana samuwa da sauri azaman pellets. Sannan, a hankali ana bi da shi tare da nitrogen, wanda ke ba da damar sinadarin Triacontanol don haɓaka haɓakar tsirrai. A sakamakon haka, ana yin tsire-tsire masu gina jiki.
A takaice, Alfalfa yana dauke da abubuwa kamar haka:
- 3.5% nitrogen
- 1-4% potassium
- Ƙananan allurai na phosphorus, calcium, boron, jan karfe, da zinc; KUMA
Bat Guano
Wani madadin takin shuka shine bat guano. Wannan nau'i na taki yana fitowa daga jemagu na daji, kuma ana iya tarawa daga wuraren da jemagu ke yawan zama.
Daga nan kuma, jemage guano ya lalace ya bushe, sannan a yi amfani da shi azaman takin ciyawa da ciyayi. Don haka, ana rarraba wannan najasar tsuntsayen gida a matsayin taki, maimakon guano.
Emulsion Kifi Da Kayayyaki
Kamar sauran dabbobi, kifi yana da nasu emulsions da najasa. Bugu da ƙari, sharar kifi ana takin don sauran kayayyakin kifin kamar:
- Abincin kifi
- Kifi foda
- Mai narkewa, AND
- Hydrolysate,
Tare da emulsions na kifi da makamantansu, ba a buƙatar maganin sinadarai ko abubuwan adanawa (watau Ethoxyquin). Banda kawai shine lokacin da ake buƙatar daidaita pH don samfuran kifin ruwa, idan dai daidaitawar bai wuce adadin da ake buƙata don ci gaba da daidaita samfurin ba. Tare da wannan ya ce, ana iya daidaita pH kawai tare da jiyya masu zuwa:
- Vinegar
- Citric acid na roba ko wanda ba na roba ba
- Phosphoric acid, OR
Taki Taki
"Tare da magani, ana iya amfani da feces da fitsari na mutum azaman taki," in ji Louis Stanton, marubucin kasuwanci a sabis na rubuce-rubuce na Ratedwriting da Top essay . “Kafin a yi amfani da shi, ana kula da najasa da fitsari, ta yadda amfanin gona da mutane su tsira daga kamuwa da cutar. Wannan kuma ya hana mummunar haɗarin kiwon lafiya ta hanyar kauracewa ruwan sha da kayayyaki."
Yanzu, wannan hanyar ba sabon abu ba ne. A haƙiƙa, cinikin dung kasuwanci ne na halal tun shekarun 1900. Aikin noma na kasar Sin ya hada da yin amfani da sharar dan Adam wajen takin amfanin gona, wanda hakan ya sa ya zama wani abu mai kima ga masu son shuka da takin zamani. Wannan ma gaskiya ne ga Jafanawa tare da amfani da biosolids, wanda ya taimaka wajen samar da girbi mai yawa a kowace shekara.
Da wannan aka ce, akwai hanyoyi guda biyu da ake takin ɗan adam balagagge:
- Hanya ɗaya ta ƙunshi takin jinkiri . Yin taki sannu a hankali hanya ce ta hannun hannu, wanda ya ƙunshi ƙananan zafin jiki, da kuma shekara guda (a cikin matsakaicin yanayi) don isa cikakkiyar takin. Wannan nau'i na takin galibi ana tanada shi don shuka amfanin gona da tsire-tsire marasa ci.
Kammalawa
Duk da yake ana yin watsi da wannan al'ada a matsayin baƙon abu saboda yanayi da kuma amfani da kayan sharar gida na yau da kullun, gaskiyar ita ce, yin amfani da irin waɗannan samfuran don hadi yana zuwa da kaddarorin masu amfani. Matukar dai za a yi maganin dabobbi da takin mutane da aka sake sarrafa su kafin a kashe su, manoma za su ga an inganta su da noma a gonakinsu. Kuma, duniya ba za ta ƙara shan wahala tare da sharar gida da ƙazanta ba.
Kamar yadda aka ambata, akwai hanyoyi da yawa don kula da kayan sharar gida don a ɗauke su lafiya don amfanin ɗan adam da hadi. Lokacin da aka mayar da sharar dabbobi da na ɗan adam a cikin abincin shuka, sakamakon ƙarshe yana da tasiri kuma - don yin magana - kore.
Madeline Miller marubuci ne kuma edita a Mafi kyawun Ayyukan Rubutun Rubutun da Studentwritingservices.com . A matsayinta na manazarcin kasuwanci, tana taimaka wa kamfanoni su inganta ayyukan kasuwancin su, dabaru, da ra'ayoyi. Har ila yau, ta yi rubutun ra'ayin kanka a yanar gizo a Rubutun Rubutun Rubutun da aka duba .