Izichumisi zeMicroutrient - I-Sinc izichumisi

I. Iindidi zeZichunu zeZinc

Izichumisi zeZincs zizixhobo ezibonelela nge-zinc njengesondlo esiyintloko yezityalo. Izichumisi eziqhelekileyo ze-zinc ifakwe kwimarike zibandakanya i-zulc sulfate, i-chinc chloride, zinc carbonate, i-hinc, kunye ne-zinc, kunye ne-zinc i-bide. Phakathi kwezi, i-zinc supelfate heppehydrate (znso4 · 7 · 7 · 7 · 7 · 7: Iqulethwe malunga ne-23% ye-ZN) kunye ne-ZNC ye-ZNC) kunye ne-chinc chloride (i-ZcNL2, equkethe malunga ne-47.5% ZN) isetyenziswa ngokuqhelekileyo. Zombini ezi zizinto ezimhlophe zekristali ezinyibilikayo ngamanzi, kwaye ukhathalelo kufuneka luthathelwe ukuthintela iityuwa zeZinc ekubeni igcinwe yi phosphorus ngexesha lokufaka isicelo.

II. Iifom kunye nemisebenzi yezichumisi zeZinc
I-Zinc yenye yezona zinto zibalulekileyo kwimicrosoft ezibalulekileyo kwizityalo, ezithathwe ngohlobo lwe-cution zn2 +. Ukuhamba kwe-zinc ngaphakathi kwezityalo kuyinto ephakathi. I-Zinc ifutha ngokungathanganga impembelelo yentsuma yokukhula kweehomoni; Xa i-zinc i-zinc, umxholo wehomoni yokukhula kwiziqu kunye ne-buds iyancipha, ibangela ukukhula ukuze isebenze kwaye ikhokelela kwizityalo ezifutshane. Ukongeza, i-ZINC isebenza njenge-enzymes ezininzi, ukuba nefuthe elibanzi kwikhabhoni kunye ne-nitrogen kwizityalo, ngaloo ndlela ndibeka iphotosynthesis. I-Zinc ikwandisa ukumelana nezityalo koxinzelelo, ukonyusa ubunzima obuziinkozo, kwaye kuguqula umyinge wembewu kwiziqu.

III. Ukusetyenziswa kweZichumisi zeZinc
Xa umxholo we-zinc lomhlaba uphakathi kwe-0.5 mg / kg kunye ne-1.0 mg / kg / kg, ukusebenzisa izichumisi ze-zinc / kg, ukusebenzisa isivuno se-sells sells kunye nokuphucula umgangatho wesivuno. Iindlela zokwenza isicelo ze-zinc izichumisi zeZinc zibandakanya ukuzisebenzisa njengezichumisi ze-basal, i-tostdication, kunye nezichumisi zembewu. Izichumisi ze-incle ze-zinc zihlala zisetyenziswa njengezichumisi ze-Basal, kunye nenqanaba lesicelo le-1-2 kg ye-winc swelfate nge-acre ye-acidic. Kwimimandla enobuncinci be-zinc, iphindaphindeka kwakhona kufuneka yenzeke rhoqo kwiminyaka emi-1 yesibini; Kuncitshiswe ngokulinganayo amasimi, isicelo sinokuncitshiswa kwaye senziwe minyaka le okanye rhoqo ngonyaka. Njengoko i-tostdiling, izichumisi ze-zinc zihlala zisetyenziswa njengokukhuphela i-foliar, ngoxinzelelo oluqhelekileyo lwe-0.02% -0% ye-Zinc ye-Sulfite yeZityalo ze-Sulfite kwizityalo eziqhelekileyo, kunye ne-0.1% -0 -0 yengqolowa yengqolowa kunye nerayisi. Irayisi inokutshizwa nge-0.2% ye-chinc ye-chinc ye-sulfate kwi-tilering, i-booting, kunye namanqanaba okuntyatyambo; Imithi yeziqhamo inokutshizwa nge-5% yesisombululo se-binc selfate ngenye inyanga ngaphambi koqhawulo-mtshato, kwaye emva koqhaqho, i-3% -4% inokusetyenziswa. Amasebe angomnye omntu anokunyangwa amaxesha ama-2-3 okanye atshizwe nge-0.2% ye-zinc ye-chinc ye-chinc ye-sulfate ehlotyeni.

Iv. Iimpawu ze-zinc yesichumisi se-fililizer
I-1. I-Zinc yezichumisi isebenza ikakhulu xa isetyenziswa kwizityalo ezibuthathaka zeZinc, ezinje ngengqolowa, irayisi, ii-peanuts, iimbotyi zeswekile, imithi yeziqhamo, kunye neetamatisi. 2. Isicelo siyacetyiswa kwimihlaba esibuhlungu se-zinc