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Soil Properties Affecting Pesticide Mobility in Soil
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Ngwongwo ala na-emetuta mmegharị pesticide n’ime ala

Ngwongwo ala na-enwe mmetụta siri ike ihe na-eme ọgwụ pesticides ma e tinye ya n’ọrụ n’ihi na ha na-achọpụta otú kemịkalụ si ejikọta na ụmụ irighiri ihe, gbazee n’ime mmiri, na-akụrisị, ma na-agafe n’ụdị ala dị iche iche. Mmetụta ndị a dị iche na ọnọdụ.

Mbugharị pesticide bụ ihe dị mkpa n’ihi na kemịkalụ nke dị n’akụkụ ihe mgbaru ọsọ ya nwere ike inye njikwa dị irè, ebe mmegharị ahụ na-achọghị nwere ike ibelata arụmọrụ ma mụbaa ikpughe na mmiri ala, mmiri dị n’elu, osisi, na ihe ndị dị ndụ.

Otu n’ime njirimara ala kachasị mkpa bụ udidi, iru mmiri, nhazi, ihe ndị dị ndụ na pH, ebe mwepu, okpomọkụ, ọrụ ndụ, na drainage na-emeziwanye omume pesticide n’ime ubi ugbo. Mmekọrịta a na-eme ntule ubi dị mkpa karịsịa.

Ịghọta ihe ndị a na-enyere ndị ọrụ ugbo, ndị na-ahụ maka ala, na ndị ọkachamara gburugburu ebe obibi aka ịkọ ma ọgwụ nje ọ ga-adị n’akụkụ elu ala, banye na mpaghara mgbọrọgwụ, gbadaa ala, ma ọ bụ pụọ n’ọhịa.

Edemede a na-akọwa ihe ndị bụ isi nke ala na-emetụta mkpagharị pesticide na-egosi otú mmetụta ha jikọtara ọnụ si emetụta mgbasa ozi, mmiri na-agbapụta mmiri, ịhịa aka n’ahụ, mmebi, na nnweta pesticide na ala ugbo. Ọ na-akọwapụta echiche ndị bara uru na mpaghara.

Ọdịiche ala na Mbugharị ọgwụ nje

1. Ala aja: Ala ájá nwere akụkụ buru ibu na oghere ndị sara mbara, na-ekwe ka mmiri banye ngwa ngwa. Ọgwụ pesticide gbazere nwere ike ịgada ala ngwa ngwa mgbe mgbasa ozi ka na-esighi ike ma mmiri ozuzo dị oke. Njirimara ala kọwaa ihe a.

2. Ala ụrọ: Ụmụ irighiri ụrọ na-enye nnukwu mbara elu yana ọtụtụ saịtị na-emeghachi omume nke nwere ike idowe ọtụtụ ọgwụ nje. Mgbasa ozi siri ike na-emekarị ka mmegharị ahụ kwụsịlata, ọ bụ ezie na ụfọdụ ogige nwere ike ịdị adị maka iweta ihe ọkụkụ n’ime ala.

3. Ala Ọgaranya Silt: Silt nwere nha urughuru nha n’etiti aja na ụrọ, yabụ njigide ya na njirimara mmiri mmiri na-ada n’etiti oke abụọ ahụ. Ụgbọ njem pesticide ka na-adabere na nchịkọta, mmiri mmiri, mbuze, na oke mmiri ozuzo.

4. Ngwakọta ala: Oke aja, silt, na ụrọ na-ekpebi nkesa pore, igbapu mmiri na ebe elu. Àmụmà ndị a na-emetụta ma ọgwụ nje na-anọgide na-ejikọta na ụmụ irighiri ihe ma ọ bụ njem agbazere na mmiri. Ọnọdụ ala okwu.

Gụkwuo: Ntugharị na mmịnye ọgwụ na-egbu egbu n’ime ala

Mmiri ala na mmegharị ihe na-egbu egbu

Soil Properties Affecting Pesticide Mobility in Soil

Mmiri nke ala na-ekpebi ole mmiri dị n’ime oghere ala yana otu ọgwụ nje nwere ike isi jiri mmiri ahụ na-aga ngwa ngwa. Ọnọdụ mmiri nwere ike ịkwalite mmegharị mgbaze mgbe mmiri ozuzo ma ọ bụ ịgba mmiri gachara. Mmetụta ndị a na-apụta ìhè n’oge mmiri ozuzo na-ezo.

Mgbe ala enweelarị mmiri buru ibu, mmiri ozuzo ọzọ nwere ike karịa ikike ntinye ya wee mee ka mmiri na-asọpụta n’elu. Ọgwụ nje ndị agbazere na mpụta mmiri ma ọ bụ etinyere na sedimenti nwere ike hapụ ebe a na-agwọ ya.

Mmiri na-emetụtakwa mmebi pesticide n’ihi na microorganisms na mmeghachi omume kemịkal chọrọ mmiri dị mma. Ọnọdụ akọrọ nke ukwuu nwere ike belata mgbanwe mgbanwe, na-ekwe ka ụfọdụ ọgwụ na-egbu egbu nọrọ ogologo oge ma na-ejigide mmegharị gburugburu ebe obibi.

Nnukwu saturation nwere ike ibelata mmegharị ikuku oxygen n’ime oghere ala. N’okpuru ọnọdụ ikuku na-adịghị mma, microorganisms nwere ike ịkwado ụzọ anaerobic, na-agbanwe ọnụego nbibi na nnọgidesi ike nke ụfọdụ ogige pesticide na ala idei mmiri.

Ya mere, oge mmiri ozuzo ma ọ bụ ogbugba mmiri n’ubi dị mkpa nke ukwuu. Mmiri etinyere n’oge na-adịghị anya ka ọgwụgwọ ahụ gasịrị nwere ike ịbawanye mmegharị tupu mgbasa ma ọ bụ mmebi zuru oke emee, ọkachasị n’ime ala na-agafe agafe nwere oke njide.

Omume mmiri nke ala dabere na udidi, nhazi, oghere oghere, na njigide mmiri. Otu ihe onwunwe ndị ahụ na-ekpebi ole mmiri fọdụrụnụ iji bufee foduru ọgwụ pesticide gbazere gbadaa.

Mmiri na-abanye n’ime ala ugbo nwere ike isi na mmiri ozuzo, ogbugba mmiri n’ubi, igbapu mmiri, ma ọ bụ ebe ndị ọzọ. Ịghọta isi iyi ọ bụla na-enyere aka ịkọwa mgbanwe na ọnọdụ mmiri na mmegharị nke pesticide nwere ike ime.

Nhazi ala na ngagharị ọgwụ pesticide

1. Mkpokọta Nkwụsi ike: Nchịkọta ala kwụsiri ike na-eguzogide ndakpọ n’oge mmiri ozuzo ma na-ebelata ọgbọ sedimenti. Nke a nwere ike igbochi mmegharị pesticide mgbe kemịkalụ na-anọgide na-ejikọta na irighiri ala ma na-achịkwa mbuze. Ijikwa akụrụngwa ala na-akwado nkwụsi ike.

2. Macropores na mgbawa: Nnukwu ọwa ndị sitere na mgbọrọgwụ, ikpuru ala, mbelata, na mgbanwe nhazi nwere ike ibu mmiri ngwa ngwa. Ọgwụ nje ndị gbazere agbaze nwere ike ịgafe ọtụtụ n’ime matriks ala gbara ya gburugburu site n’ụzọ ndị a.

3. Mgbakwụnye elu: N’elu kọmpat nwere ike ibelata infiltration na ịbawanye mpụta mmiri. Mgbe mmiri ozuzo gafere nbanye, ọgwụ pesticides nwere ike iji mmiri dị n’elu na ihe ndị dị n’elu mee njem gaa n’ọdụ ụgbọ mmiri, iyi, na ebe ndị ọzọ dị ala.

4. Mbipu ala: Mbize na-ewepụ ma na-ebuga ụmụ irighiri ihe nke ala nwere ike ibu ọgwụ pesticide. Ahịhịa ahịhịa, mkpuchi ihe fọdụrụ, na mkpokọta kwụsiri ike nwere ike ibelata ụzọ a ma debe sedimenti emetọọrọ n’ime ebe a na-agwọ ọrịa. Nchedo ala nwere ike inye aka.

Ala Organic Matter na mgbasa ozi pesticide

Soil Properties Affecting Pesticide Mobility in Soil

Ihe dị n’ime ala na-emetụta ike mgbasa nke pesticide n’ihi na ihe ndị dị ndụ na-enye elu nwere ike ijikọta ọtụtụ ogige kemịkal. Ihe dị ukwuu nke organic nwere ike ibelata irighiri ihe gbazere na mmiri ala.

Ihe ndị dị ndụ na-agbanwekwa ọnọdụ anụ ahụ nke ala site na imeziwanye mkpokọta, porosity, na njide mmiri. Mgbanwe ndị a na-emetụta nbanye ma chọpụta ole mmiri dị ka ọ dị iji buru ọgwụ pesticide gbazere gbadaa site na profaịlụ.

Otú ọ dị, mgbasa ozi siri ike adịghị ewepụ kpamkpam ihe ize ndụ gburugburu ebe obibi. Ngwakọta pesticide jikọtara na ihe ndị dị ndụ nwere ike mechaa nweta site na nsị, ọnọdụ ala na-agbanwe, ma ọ bụ ire ere nke ihe ndị dị ndụ. Mmetụta ya na-adabere na kemistri pesticide.

Ịlaghachi ihe fọdụrụ n’ihe ọkụkụ kwesịrị ekwesị nwere ike ịbawanye ihe ndị dị n’ime ala ma na-eme ka nhazi ala dị mma. Mgbanwe ndị a nwere ike ibelata mbuze ma gbanwee ụgbọ njem pesticide site n’ịgbanwe ma mmegharị mmiri na nnweta saịtị mgbasa ozi.

Ndozigharị organic ejisiri nke ọma nwekwara ike imeziwanye ikike ala iji jide mmiri. Idobe mmiri ka mma nwere ike ịgbanwe usoro ịsa mmiri n’ihi na obere mmiri na-aga ngwa ngwa site na nnukwu pores jikọtara ya na mmiri ozuzo.

Ihe sitere na compost nwere ike melite njide mmiri na nhazi ala, na-enye ụzọ nlekọta ọzọ maka idobe ọnọdụ ala nke na-emetụta mmegharị pesticide.

Ngwa nri ndị mejupụtara nwere ike iwusi mkpokọta ike ma melite nbanye mgbe etinyere ya nke ọma. Nhazi ka mma nwere ike ibelata mbuze ebe ọ na-agbanwe gburugburu ala gburugburu ihe mkpofu pesticide.

Ala pH na pesticide Mobility

1. Ala acid: Obere pH na-agbanwe mkpokọta hydrogen-ion ma nwee ike ịgbanwe ụgwọ ọgwụ pesticide ma ọ bụ ionization. Mgbanwe ndị a nwere ike wusie ma ọ bụ mebie mgbasa ozi dabere na pesticide na ala colloid. Chemical ala mmetọ nwere ike imebi mmetụta.

2. Ala nso-anọpụ iche: Ọnọdụ ala dị nso na nnọpụiche nwere ike ịmepụta omume mgbasa ozi dị iche iche site na ọnọdụ acidic ma ọ bụ alkaline siri ike. Nzaghachi na-adabere na kemistri pesticide, mineral ụrọ, ihe ndị dị ndụ, na ụgwọ elu.

3. Ala alkaline: pH dị elu nwere ike ịgbanwe nkwụsi ike nke pesticides, ụgwọ, na ụzọ mmebi. Ogige ụfọdụ nwere ike ibuwanye mkpanaka ma ọ bụ gbanwee ngwa ngwa, na-eme nyocha ala na akara ntụzịaka dị mkpa. Omume mmetọ na-egosipụtakwa mgbanwe kemịkalụ.

4. Azịza Pụrụ Iche Pesticide: Ọ nweghị otu iwu pH na-emetụta pesticide ọ bụla. Ndị ọrụ ugbo kwesịrị ịtụle akara ngwaahịa na omume kemịkal a ma ama n’ihi na ogige abụọ nwere ike ịzaghachi n’ụzọ dị iche na mmeghachi omume ala.

Ntugharị mmiri nke ala na ikike

Soil Properties Affecting Pesticide Mobility in Soil

Mwepu nke ala na-akọwa otú mmiri si aga ngwa ngwa site na pores ejikọrọ. Ala ndị na-adịghị ahụkebe na-enyekarị ohere ịgagharị kwụ ọtọ ngwa ngwa, ebe ala kọkọtara ọnụ ma ọ bụ nke nwere ezi ederede nwere ike igbochi iru mmiri na-agba ume n’elu mmiri. Ya mere, mmiri na-achịkwa ụzọ dị mkpa.

Mmekọrịta ahụ abụghị nke zuru oke n’ihi na nhazi ala nwere ike ịmepụta ọwa mmasị. Ala ụrọ nke nwere mgbawa ma ọ bụ pores nke ndụ nwere ike ibunye mmiri na ihe mgbaze ngwa ngwa n’agbanyeghị ọdịdị ya dị mma.

Omume mmiri nke ala na-adabere na udidi, nhazi, oghere oghere, na njide mmiri. Ngwongwo ndị ahụ na-emetụta ọnụ mmiri ole na-aga n’ime ala yana ka ihe mkpofu pesticide gbazere ngwa ngwa nwere ike isi gbadata.

Permeability na-aghọ ihe dị mkpa karịsịa mgbe tebụl mmiri dị n’ime ala dị nso n’elu. Ogologo njem dị mkpụmkpụ na-enye ohere maka ọgwụ na-egbu egbu na-ebelata tupu ha erute ala mmiri dị n’okpuru ala ubi.

Ọnọdụ saịtị na-emetụta mmegharị pesticide gụnye omimi mmiri dị n’ime ala, mmiri ozuzo, igbapu mmiri, na ụzọ dị n’okpuru ala. Ọnọdụ ndị a dị n’èzí na-emekọrịta ihe na njedebe ala iji chọpụta ọsọ njem na ụzọ.

Nchekwa mmiri dị n’ime ala chọrọ nlebara anya n’ụdị ala n’ihi na kemịkalụ ọrụ ugbo na-agagharị agagharị nwere ike ịkwaga ala mgbe mmiri na-agafe ngwa ngwa site na profaịlụ na-agafe agafe wee rute isi mmiri dị n’okpuru ala.

Ụgbọ njem pesticide na mmiri dị n’elu na-adị mkpa mgbe mmiri na-asọpụta na-ebu kemịkalụ sitere na ala banye na iyi, ọdọ mmiri, ma ọ bụ ọwa mmiri. Mwepu nke ala na-emetụta ma mmiri ozuzo ọ̀ abanyela ma ọ bụ kama ọ ga-aghọ oke ala.

Usoro ihe ọmụmụ nke ala na mmebi ọgwụ ahụhụ

1. Ọrụ Microbial: Nje bacteria nke ala, fungi, na microorganisms ndị ọzọ nwere ike ịgbanwe pesticides n’ime ogige dị iche iche. Ọrụ ha na-adabere na mmiri, okpomọkụ, oxygen, pH, organic matter, na kemịkalụ metụtara. Ihe gbasara ahụike gburugburu ebe obibi na-emetụta usoro ndị a.

2. Okpomọkụ ala: Ọnọdụ okpomọkụ na-abawanye ọnụego mmeghachi omume ndu na kemịkal n’ime oke kwesịrị ekwesị. Nbibi ngwa ngwa nwere ike belata ntachi obi pesticide, ọ bụ ezie na ogige ọ bụla na-emeghachi omume dị iche iche na mgbanwe okpomọkụ na ọnọdụ ubi.

3. Ikuku: Nnweta oxygen na-emetụta microorganisms na-achịkwa yana ụzọ mgbanwe na-arụ ọrụ. Ala na-adịghị mma nwere ike ịkwado mmebi anaerobic, ebe ọnọdụ ikuku nke ọma nwere ike ịkwado usoro microbial ikuku. Ụzọ ndị a nwere ike ịgbanwe ntachi obi pesticide.

4. Ụdị dị iche iche nke ndu: Obodo microbial dị iche iche nwere ikike dị iche iche iji gbanwee ọgwụ nje. Mkpughe ugboro ugboro na otu kemịkal ahụ nwere ike ịhọrọ maka ihe ndị dị ndụ nwere ike imebi ya ngwa ngwa. Obodo ala dị iche iche nwere ike ịkwado ọrụ sara mbara.

Kedu ka Njirimara Ala si emetụta

Soil Properties Affecting Pesticide Mobility in Soil

Ngwongwo ala anaghị adịkarị na-eme onwe ya. Ederede na-emetụta eruba mmiri, ihe ndị dị ndụ na-agbanwe mgbasa ozi, nhazi usoro na-achịkwa ụzọ ndị ga-amasị ya, mmiri na-emetụta mmebi, na pH na-agbanwe mmekọrịta kemịkalụ na ọnụego mgbanwe. Mmetụta ha jikọtara ọnụ na-ekpebikarị ọdịnihu pesticide.

Nbibi ọgwụ pesticide na ala nwere ike ịgbanwe oge n’oge ngwakọta na-adị maka ịsa mmiri ma ọ bụ ịgbapụ mmiri, na-ejikọta mmebi ozugbo na njem na nnọgidesi ike gburugburu ebe obibi. Nke a na-eme nnọgidesi ike bụrụ akụkụ dị mkpa nke ntule ngagharị.

Ihe ize ndụ na-abawanye ma ọ bụrụ na ọnọdụ njem dị mma na-emekọ ọnụ. Ngwakọta pesticide soluble etinyere n’ala mmiri mmiri, nke nwere ike ịfesa tupu oke mmiri ozuzo nwere ike ịgafe karịa ka a tụrụ anya site na profaịlụ ala.

Omume nlekọta pesticide kwesịrị ịdekọ maka ọnọdụ ala, ihu igwe, oge ntinye, na omume ngwaahịa kama ịdabere na ihe ndị na-egbu egbu naanị n’oge ọrụ ubi. Atụmatụ dị otú ahụ nwere ike ibelata mfu ọgwụ pesticide nwere ike igbochi ya.

Ndị ọrụ ugbo kwesịrị ịtụle nyocha nke ala, usoro mgbapu mmiri, mmiri ozuzo na nso nso a, ọnọdụ amụma, na mmachi mgbochi pesticide tupu etinye ya. Akpachara anya ndị a na-enyere aka idobe kemịkalụ nso ebumnuche ha ma belata mfu gburugburu ebe obibi enwere ike ịzenarị.

Ịghọta mmegharị nke pesticides na absorption na-enyere aka ịkọwa ihe kpatara otu ngwaahịa ahụ nwere ike isi na-akpa àgwà dị iche iche n’ofe ubi nwere àgwà ala dị iche iche. Akụkọ banyere mpaghara nwere ike imetụta omume, nsonaazụ ọgwụgwọ na ihe egwu gburugburu ebe obibi.

Ahịhịa ahịhịa na ụdị dị iche iche nke ala nwere ike imetụta ntinye, mbuze, na ọrụ ndu nke ala. Mmekọrịta ndị a dị mkpa n’ihi na mgbanwe na ọnọdụ ala nwere ike gbanwee njem na mmebi pesticide n’ụzọ na-edoghị anya n’ofe ubi.

nlekota gburugburu ebe obibi nwere ike soro ihe ngosi ala na mmiri dị ka pH, ahụike ala, ihe egwu mbuze, na ogo mmiri ala. Nleba anya na-enyere aka ịchọpụta ebe mmegharị pesticide nwere ike ịchọ nlebara anya anya.

Mmetọ mmiri sitere na ọgwụ pesticides nwere ike ịmalite mgbe mpụta mmiri na-ebu kemịkalụ si n’ubi banye n’ime mmiri. Igbochi ije n’elu ala nwere ike ichekwa ma ọrụ ugbo na gburugburu mmiri.

Gụkwuo: Nkọwa, Ụdị na isi mmalite nke mmetọ na njikwa

Kedu ka ndị ọrụ ugbo nwere ike isi belata ngagharị ọgwụ pesticide

Soil Properties Affecting Pesticide Mobility in Soil

1. Nwalee ọnọdụ ala: Kpebie udidi, pH, organic okwu, igbapu mmiri na ọnọdụ iru mmiri ebe enwere ike. Ntụle ndị a na-enyere ndị ọrụ ugbo aka ịghọta ọ ga-ekwe omume nnabata, mbanye, mpụta mmiri, na ihe egwu dị egwu tupu etinye ọgwụ mgbochi.

2. Jikwaa mmiri nke ọma: Zere ogbugba mmiri n’ubi na-enweghị isi ozugbo etinyechara ọgwụ nje wee lelee amụma oke mmiri ozuzo. Ngwa mmiri a na-achịkwa na-ebelata ohere nke pesticides ga-aga ngwa ngwa site na mpụta mmiri ma ọ bụ mmiri na-asọ oyi. Nlekọta mmiri na-ewusi nke a ike.

3. Chebe Ọdịdị Ala: Jikwaa ihe mkpuchi ahịhịa, ihe fọdụrụ n’ihe ọkụkụ kwesịrị ekwesị, yana omume nchịkwa nke na-akwado mkpokọta kwụsiri ike. Mbelata mkpirisi na mbuze nwere ike ibelata ibu njem elu ngwa ngwa yana mfu ọgwụ pesticide na-ejikọta sedimenti.

4. Soro ntuziaka ngwaahịa: Tinye ọgwụ na-egbu egbu dị ka ntuziaka akara, na-aṅa ntị na mmachi ala, ọnụego ntinye, oge, na mkpachapụ anya gburugburu ebe obibi. Ojiji ziri ezi na-ebelata ihe ndị na-adịghị mkpa ma kpachie mmegharị anya na saịtị. Mgbochi ihe ize ndụ na-anọgide na mkpa.

Nchịkọta na Njirimara Ala Na-emetụta Mgharị Pesticide N’ime Ala

Soil Properties Affecting Pesticide Mobility in Soil
Ngwongwo alaIsi mmetụtaMmetụta Mbugharị
Ọdịdị alaNa-achịkwa nha urughuru, oghere pore, ebe elu, na permeability.Ala aja na-enyekarị ohere ịgagharị ngwa ngwa; ụrọ nwere ike ịbawanye njide.
Mmiri alaNa-achịkwa oke mmiri ma na-emetụta ọnọdụ mmebi.Ọnọdụ mmiri mmiri ma ọ bụ juputara nwere ike ịgbanwe mpụ mmiri, ntanye, na mgbanwe.
Nhazi alaNa-achịkwa nchịkọta, ntinye, mgbawa, na macropores.Ụzọ ndị nwere mmasị nwere ike ime ka mmegharị pesticide dị ngwa ngwa.
Ihe dị ndụNa-enye saịtị mgbasa ozi dị mkpa ma melite njigide mmiri.Ọtụtụ mgbe na-ebelata mgbaze mgbaze ma na-agbanwe ọnọdụ anụ ahụ ala.
Ala pHNa-agbanwe ụgwọ ọgwụ pesticide, mgbasa ozi, nkwụsi ike, na mmeghachi omume.Mbugharị na-adịgasị iche dabere na kemistri pesticide na mmeghachi omume ala.
NkwenyeNa-ekpebi ka mmiri si aga ngwa ngwa site na pores ejikọrọ.Ọdịiche dị elu nwere ike ịbawanye mbufe pesticide ala.
Ọrụ nduMicroorganisms na-agbanwe pesticides n’okpuru ọnọdụ kwesịrị ekwesị.Mmebi ngwa ngwa nwere ike belata nnọgidesi ike ma belata ohere njem.

Ajuju a na-ajụkarị gbasara Njirimara ala na-emetụta Mkpọga pesticide n’ime ala

1. Kedu ihe ala nke kacha emetụta mgbasa nke pesticide?

Ihe ndị dị ndụ na ụrọ na-emetụtakarị mgbasa ozi n’ihi na ha na-enye elu ebe ọtụtụ ụmụ irighiri pesticide nwere ike jikọta.

2. Gini mere ala aja ji abawanye ihe ize ndụ leaching?

Ala ájá ájá na-enwekarị pores buru ibu na ngwa ngwa permeability, na-ekwe ka pesticides gbazere agbadaa ngwa ngwa mgbe mmiri na-abanye na profaịlụ.

3. Kedu ka mmiri ala si emetụta mmegharị pesticides?

Mmiri na-achịkwa mmegharị mmiri na mmebi. Ọnọdụ mmiri nwere ike ịbawanye njem gbazere, ebe oke saturation nwere ike ịgbanwe ikuku oxygen na ụzọ mgbanwe.

4. Ala pH ọ na-agbanwe mmegharị pesticide?

Ee. Ala pH nwere ike ịgbanwe ụgwọ pesticide, adsorption, nkwụsi ike, na mmebi, ọ bụ ezie na nzaghachi na-adabere na ihe na-arụ ọrụ na kemistri ala.

5. Ọdịdị ala ọ nwere ike ịmepụta ụzọ pesticide ngwa ngwa?

Ee. Macropores, cracks, na ọwa ndị ọzọ na-aga n’ihu nwere ike ikwe ka mmiri na pesticides gbazere gafere ọtụtụ n’ime ala ala gbara ya gburugburu.

6. Olee otú ndị ọrụ ugbo ga-esi ebelata ijegharị pesticides?

Ndị ọrụ ugbo nwere ike ịnwale ọnọdụ ala, jikwaa ogbugba mmiri n’ubi, chebe nhazi ala, soro ntuziaka akara, ma zere ngwa ngwa ngwa ngwa tupu oke mmiri ozuzo.

7. Gịnị mere ijegharị ọgwụ ahụhụ ji bụrụ nchegbu gburugburu ebe obibi?

Ngabiga ókè nwere ike ibelata irè njikwa ụmụ ahụhụ ma buru ihe mkpofu pesticide na-aga na mmiri dị n’ime ala, iyi, ọdọ mmiri, ihe ọkụkụ, anụ ọhịa, na gburugburu ebe ndị ọzọ na-abụghị ebumnuche.

Ị nwere ajụjụ, ntụnye ma ọ bụ onyinye ọ bụla? Ọ bụrụ otu a, biko nweere onwe gị iji igbe nkọwa n’okpuru kesaa echiche gị. Anyị na-agbakwa gị ume ka ị jiri obiọma kesaa ozi a n’etiti ndị ọzọ nwere ike irite uru na ya. Ebe ọ bụ na anyị enweghị ike ịgakwuru onye ọ bụla ozugbo, anyị nwere ekele maka enyemaka gị n’ịgbasa okwu ahụ. Daalụ nke ukwuu maka nkwado gị na maka ịkekọrịta!

Gụkwuo: Ijikwa ọgwụ mgbochi ahụhụ na ọrụ ugbo

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