Ijatropha (Jatropha)

Uhlobo lwe ijatropha Iindidi ezili-175 zemithi, izihlahla kunye neziselo ezinomsoco zibandakanyiwe ezibonakaliswa ngokuba namagqabi neentyatyambo zexabiso elikhulu lezokuhomba. Ngapha koko, ayiqhelekanga into yokufumana isampulu kwizitiya nakwiiqoqo.

Kodwa ukugcinwa kwayo akulula kakhulu xa imozulu ingalunganga; Kwaye ngelishwa, ekubeni bezalelwa kwimimandla yetropiki, boyika iqabaka. Nangona kunjalo, ingakhuliswa ngaphakathi.

Imvelaphi kunye neempawu

Abalinganiswa bethu Zizityalo zendalo zaseAfrika, eMntla Melika kunye neCaribbean, apho zikhula kwimimandla yetropiki ngaphandle kweqabaka. Zingaba yimithi, izihlahla okanye imifuno, ngamanye amaxesha inencasa, ineziqu eziqukethe i-latex. Amagqabi ayatshintshwa okanye afakwe ngaphantsi, akrobe kulukhuni lwesundu.

Iintyatyambo ziqokelelwe kwi-axillary okanye kwi-inflorescence yesiphelo, kwaye kunokubakho kuphela umntu obhinqileyo okanye owesilisa, okanye kubo bobabini abantu besini apho kunokwenzeka ukuba babekho monoecious. Isiqhamo simile okwephilisi kwaye siqulathe iimbewu ezibunjiweyo ngaphakathi.

Onke amalungu anetyhefu, nangona kukho iintlobo ezithile ezisetyenziswa njengamayeza.

Iintlobo eziphambili

• Iijaccas curcas: eyaziwa ngokuba yi-pilón de tempate, yi-shrub ukuya kuthi ga kwi-5 yeemitha ukuphakama, i-monoecious, eyinzalelwane ye-Central America.
  Iyalinywa ngokubanzi malunga namayeza egqabi kunye nembewu, eyile: ukuphilisa, ukubulala iintsholongwane kunye nococeko. Kodwa iziqhamo okanye iimbewu azinakungeniswa ngokuthe ngqo, kodwa kufuneka zisetyenziswe njengesikhuseli okanye ngokuhlafuna iimbewu ezintathu ngesiqingatha selitha lamanzi ithutyana kwaye emva koko ziginye.
• Ijatropha inani elipheleleyo: eyaziwa ngokuba yi-peregrina, yi-2-3 yeemitha ubude besihlahla esineziqu ezimnandi zemveli kuMbindi Merika.
• Ijatropha multifida: sisihlahla okanye umthi omncinci ukuya kuthi ga kwi-6 yeemitha ukuphakama komthonyama kumazantsi eMntla Melika, eMexico naseCuba.
  NjengoJ. Curcas, imbewu entsha ingasetyenziselwa ukuphilisa kunye nococeko, kodwa ngononophelo.
• IJatropha podagrica: yaziwa njengeKapa yokumkani okanye ispurge, sisityalo sendalo esikuMbindi Merika esikhula siye kubude obuyi-1-2 yeemitha. Bona ifayile.

Ziintoni ezibakhathazayo?

Ukuba ufuna ukuba nomzekelo wejatropha, sicebisa ukuba uyikhathalele ngolu hlobo lulandelayo:

• Ubicación:
  • Ngaphandle: kufuneka ibengaphandle, kwilanga elipheleleyo.
  • Ngaphakathi: yibeke kwigumbi eliqaqambileyo, ngaphandle kweedrafti.
• Unkcenkceshelo: kunqabile. Phantse amaxesha ama-2 ngeveki ehlobo kunye neentsuku ezili-10 ezisele.
• Umhlaba:
  • Isitiya: kufuneka ibe nomsele olungileyo, kuba woyika ukuntywila emanzini.
  • Pot: Uyacetyiswa ukuba uyityale nje kwi pumice, ukuyinceda ingcambu.
• Umbhalisi: ingahlawulwa ngokudibanisa intwana encinci umgquba weegusha umzekelo ukuba usemhlabeni, okanye ngegano engamanzi ukuba isembizeni.
• Ukuphindaphinda: ngembewu entwasahlobo.
• Ukusebenza ngokukhawuleza: ayixhasi ingqele okanye iqabaka.

Ucinga ntoni ngezi zityalo?