Iimveliso
Isichumiso sokulungisa esimthubi
Ingcaciso yeMveliso
(1)Isifo esimthubi sibhekisa ekufikeni kwenxalenye okanye kuwo onke amagqabi esityalo, nto leyo ekhokelela ekubeni abe tyheli okanye abe luhlaza. Isifo se-Yellowing sinokwahlulwa sibe ziindidi ezimbini: i-physiological and pathological. Ubutyheli bomzimba ngokuqhelekileyo bubangelwa yimekobume yangaphandle engalunganga (imbalela, ukugcwala kwamanzi okanye umhlaba ombi) okanye ukunqongophala kwezondlo zezityalo.
(2)Ezona zixhaphake kakhulu kukunqongophala kwentsimbi, ukunqongophala kwesalfure, ukunqongophala kwenitrogen, ukunqongophala kwemagnesium, ukunqongophala kwe-zinc, ukunqongophala kwemanganese kunye nobutyheli boMzimba obubangelwa lubhedu.
(3)Le mveliso sisichumiso esinesondlo esiphuhliswe ngokukodwa isifo se-physiological yellowing. Ukucoca okanye ukutshiza le mveliso kunokuphucula indawo ye-microecological yeengcambu okanye amaqabunga. Imekobume eneasidi kancinane inceda ekufunxeni nasekusetyenzisweni kweziqalelo eziphakathi kunye nezomkhondo. Iswekile alcohols ngokupheleleyo chelate umkhondo izinto.
(4)Izondlo zinokuthuthwa ngokukhawuleza kwiphloem yesityalo kwaye zifunxelwe ngokuthe ngqo kwaye zisetyenziswe ngamalungu afunekayo. Oku akuhambelani nezichumiso eziqhelekileyo zomkhondo.
5 Inoncedo lokonga ixesha, ingxaki, ukuchaneka kunye nokusebenza kakuhle.
Ukucaciswa kweMveliso
| INTO | INDEX |
| Imbonakalo | Ulwelo oLuhlaza oluNgaphandle |
| N | ≥50g/L |
| Fe | ≥40g/L |
| Zn | ≥50g/L |
| Mn | ≥5g/L |
| Cu | ≥5g/L |
| Mg | ≥6g |
| Isicatshulwa sokhula lwaselwandle | ≥420g/L |
| IMannitol | ≥380g/L |
| i-pH (1:250) | 4.5-6.5 |
Umqulu:1L/5L/10L/20L/25L/200L/1000L okanye njengoko ucelayo.
Ugcino:Gcina kwindawo engenamoya, kwindawo eyomileyo.
Umgangatho wesiGqeba:Umgangatho wamazwe ngamazwe.
