Yintoni imbewu ngqo?

Ukuhlwayela ngqo kunomdla wokukhulisa izityalo ngendlela yendalo

Kwindawo yolondolozo lwezolimo eyaziwayo kusetyenziswa indlela ephambili ebizwa ngokuba yimbewu ngqo. Ulondolozo lwezolimo lolunye olungasebenzisi i-nitrogen okanye izichumisi ezingezizo kunye nemisebenzi Ngokulima kancinci ukuze ungonakalisi umhlaba okanye uphulukane nawo.

Imbewu ngqo ibonisa ukuhambela phambili okukhulu kwitekhnoloji yokuvelisa izityalo kuba yenza ezolimo zihambelane ngokuhambelana nendalo. Ngaba uyafuna ukwazi ukuba yintoni kwaye isebenza njani?

Inkcazo

Imbewu ngqo yinkqubo yokulima

Imbewu ethe ngqo yile ayenzi naluphi na uhlobo lomonakalo emhlabeni, kuba ayinalo nakuphi na ukulima kwaye kunjalo kushiya kuphela ama-30% entsalela kwisivuno sangaphambili emhlabeni. Ke ngoko, ukutyala ngqo akwenziwanga ngokuhlwayela nokulima kwithuba elinye, kunye neqela elisebenza umhlaba kunye nembewu.

Iimpawu zembewu ngqo

Ekuhlwayeleni ngqo, iintsalela zezityalo zisasazwa ngokulinganayo kwaye zishiywe emhlabeni ukuthintela ukhukuliseko kwaye zisebenze njengombonelelo wezinto eziphilayo. Xa usebenza nomhlaba, akukho nto isetyenziswayo ukuguqula umhlaba nokudibanisa izityalo.

Iyasebenza into engangcolisiyo i-desiccant herbicide ngaphambi kokuhlwayela ukunqanda ukonakala. Imbewu ekhethekileyo isika i-mulch kwaye yaqokelela intsalela eyomileyo emhlabeni, ifaka imbewu (kunye nesichumiso) ngaphandle kwesiphazamiso.

Ukutyala imbewu ngqo kubalulekile ukujikeleza izityalo. Ngale ndlela, umhlaba awuzukunyanzelwa zizityalo ezifuna izakha mzimba ezininzi kwaye uzokwazi ukuzihlaziya xa kulinywa ezo zingafunekiyo.

Imbewu ngqo inceda kulawulo lwezitshabalalisi kunye nezifo, ukongeza ekuphuculeni ubume bomhlaba. Ngokushiya iintsalela zezinye izityalo zisasazeke emhlabeni, Ukhukuliseko lomhlaba luncitshiswe ngama-90% kwaye zombini izinto zebhayoloji ziyanda.

Zeziphi izibonelelo kunye nokungalunganga kwembewu ngqo?

Imbewu ngqo inezibonelelo kunye nezinto ezingalunganga

Umfanekiso-Wikimedia / Maggilautaro

Ukuhlwayela ngokuthe ngqo yindlela esetyenziswa ngokubanzi, kodwa ngaphambi kokuthatha isigqibo ngayo hayi enye, kubalulekile ukuba ugcine engqondweni ukuba inezinto ezithile ezilungileyo nezingalunganga ekufuneka uyazi ukuze iziganeko ezingalindelwanga zingaveli:

Inzuzo

  • Ukuphuculwa komhlaba, kokubini kwinqanaba leekhemikhali kunye neebhayoloji. Naxa uhlwayela imbewu, impembelelo emhlabeni incinci.
  • Amanzi anokugcinwa kunkcenkceshelo, kuba ngokuzityala ngqo emhlabeni, izityalo akufuneki zikhuphisane kangako ngesixhobo.
  • Uncedisa ekunyamekeleni indalo, ngakumbi ukuba usebenzisa izichumisi kunye neemveliso ze-phytosanitary ze-organic kunye / okanye imvelaphi yemifuno.
  • Phantse naluphi na uhlobo lomgangatho osetyenziswayo, Ukukhetha iintlobo ezifanelekileyo nganye nganye.

Iingxaki

Kwimbewu ngqo kubalulekile ukususa imifuno engafunekiyo, umzekelo, ngesandla. Ngoku, ukunqanda ukuba baphume (okanye uninzi luphume), ngaphambi kokuhlwayela nantoni na ungabeka i-mesh yokulwa nokhula emhlabeni, kwaye wenze imingxunya apho uza kuhlwayela khona imbewu.

Ngoku, enye into engalunganga, ethi yona ixhaphake kwizityalo ezinamanzi, yi ukwanda kwezinambuzane nezifo. Ezi ziyacetyiswa ukuba zilwe nazo mayeza ekhaya, okanye ukusilela oko, kunye neemveliso ezifanelekileyo zokulima.

Kuhlwayelwa njani ngokuthe ngqo?

Ukuhlwayela ngqo, nangona ngegama layo sele singafumana umbono wokuba injani, inyani kukuba zimbini iindlela zokwenza. Zezi zilandelayo:

Ukusasaza imbewu

Yindlela equkethe thatha intwana yembewu encinci uyiphose ngendlela yokuba zisasazeke kangangoko kumhlaba ochumileyo ngaphambili. Emva koko zigutyungelwe ngumhlaba omncinci kwaye ekugqibeleni zinkcenkceshelwe.

Ukuhlwayela kwi-intanethi

Ukutyala kwimiqolo kunomdla ekukhuleni kwezityalo

Ukuhlwayela imbewu emgceni okanye kwimiqolo, kwenziwa ntoni embe imisele enzulu kancinane kunobungakanani bembewu kunye nokuphakama kwezityalo bakufikelela ebudaleni.

Zimbini iindlela zokwenza:

  • Kwi chorrillos: imbewu encinci iyathathwa kwaye isasazwa ngumqolo oziwisa ngaphakathi Emva koko, zigutyungelwe ngumhlaba ngaphandle kokuwudibanisa, kwaye unkcenkceshelwa.
  • Ukubetha: imingxunya ihlala yenziwe kumgama ofanayo kumqolo ngamnye okanye kumgca, kwaye ubuninzi beembewu ezintathu bufakwa kulowo nalowo. Okokugqibela, zigutyungelwe ngaphandle kokubumbana komhlaba, kwaye unkcenkceshelwa.

Ngolu lwazi uya kwazi ngakumbi malunga neendlela zolondolozo kwezolimo.


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