1. Ubudahangarwa bwiza bw'amabara, bigatuma irangi ryoroshye gusukurwa nyuma yo kwandura cyangwa kwandura.
2, kurwanya amazi neza: irangi ryo hanze ku rukuta rigaragara mu kirere, akenshi rizagezwa n'imvura.
3, kurwanya ikirere neza: igitambaro gishyirwa mu kirere, kugira ngo gishobore kwihanganira umuyaga, izuba, ingese, imvura, ubukonje n'impinduka z'ubushyuhe, n'ibindi, kidakunda gucika, gushwanyagurika, guhindagurika kw'ibara n'ibindi.
4, kurwanya indwara ya mildew neza: irangi ryo hanze ku nkuta rikunze kwandura ibihumyo mu bidukikije bikonje. Kubwibyo, irangi ryo gutwikira rirakenewe kugira ngo ribuze ikura ry'ibihumyo n'ibimera.
5, imitako myiza: bisaba irangi ryo hanze ku rukuta no kugumana amabara meza, bishobora kugumana imiterere y'umwimerere y'imitako igihe kirekire.
Ubuso bw'ikintu kigomba gupfukwa bugomba kuba busukuye neza, busukuye kandi bwumutse. Ubushuhe bw'urukuta bugomba kuba buri munsi ya 15% naho pH ikaba munsi ya 10.
| Oya. | Ikintu | Ibipimo ngenderwaho bya tekiniki | |
| 1 | Tanga ububiko mu gikoresho | Nta gukaranga, imiterere imwe nyuma yo kuvanga | |
| 2 | Guhagarara neza mu bubiko bw'ubushyuhe | Pasiteri | |
| 3 | Ubushyuhe buke budashobora guhagarara | Nta kwangirika | |
| 4 | Igihe cy'izuba cyo hejuru, h | ≤4 | |
| 5 | Filime yose | Kugaragara kwa filime | irangi ni ibisanzwe kandi nta mpinduka igaragara igira. |
| Ubudahangarwa bw'ibinure (amasaha 48) | Nta kintu kidasanzwe | ||
| Ubudahangarwa bw'amazi (amasaha 96) | Nta kintu kidasanzwe | ||
| Ubudahangarwa bwo koza / inshuro | 2000 | ||
| Ubushobozi bwo gupfuka aho umuntu apfuka (imiterere isanzwe) / mm | 0.5 | ||
| Kwihanganira imvura iterwa na aside (amasaha 48) | Nta kintu kidasanzwe | ||
| Kurwanya ubushuhe, ubukonje n'ubushyuhe (inshuro 5) | Nta kintu kidasanzwe | ||
| Ubudahangarwa bw'umuraba / urwego | ≤2 | ||
| Kurwanya gusaza kw'ikirere cy'ubukorano | Amasaha 1000 nta furo, nta gukurura, nta kwangirika, nta ifu, nta gutakaza urumuri kugaragara, nta guhindura ibara kugaragara | ||
Gusukura, gusimbuza, gusiga amavuta.
■Uburyo bwo kuvura substrate| Kuraho ivumbi, amavuta, algae y'ibimera n'ibindi bintu bifitanye isano n'ubuso bwasizwe irangi kugira ngo ubuso bukomeze kuba bwiza, bwumye kandi bube bungana. Ubushuhe bw'ubuso bw'urukuta buri munsi ya 10% naho pH ikaba munsi ya 10. Urukuta rushaje rukoresha icyuma gikuraho irangi rishaje ridafite imbaraga no gukuraho ivumbi n'imyanda ku buso, rugatunganya neza, kandi rugatuma rwumuka neza.
■Cibidukikije byo kwigisha| 5-35 ° C, ubushuhe buri munsi ya 85%; kubaka mu mpeshyi kugira ngo hirindwe kuma vuba cyane, kubaka mu gihe cy'itumba birabujijwe guteka, imvura n'umucanga n'ibindi bikorwa by'ubwubatsi bihagarara mu gihe cy'ikirere gikabije.
■Igihe cyo kongera gusiga irangi| Agace k'umusenyi ka mikoroni 30, 25-30 ° C: yuma hejuru mu gihe cy'iminota 30; yuma cyane mu gihe cy'iminota 60; subiramo igihe cy'amasaha 2.
■Gusukura ibikoresho| Nyuma yo gusiga irangi no gusiga irangi, sukura igikoresho n'amazi.
■Ikoreshwa ry'irangi mu buryo bw'imitekerereze| 7-9 m2/kg/ikarita imwe (ubugari bwa filimi yumye ya mikoroni 30), ingano y'irangi ikoreshwa iratandukanye bitewe n'ubugari bw'ubuso bw'inyubako nyabwo n'igipimo cyo gushonga.
Bika ahantu hakonje kandi humutse munsi ya 35 °C, wirinde izuba ryinshi kandi ubike agakoresho gafunze neza. Bigomba kubikwa ukwabyo bitandukanyijwe na aside ikomeye, alkali, okisidasiyo zikomeye, ibiryo n'ibiryo by'amatungo.