Sulfur Bordeaux 3B 100% rau paj rwb

Sulphur Bordeaux 3B yog ib hom tshuaj Bordeaux tshwj xeeb uas muaj sulfur ua ib qho ntawm nws cov khoom xyaw. Bordeaux dye feem ntau siv rau hauv kev ua liaj ua teb ua tshuaj tua kab mob thiab tshuaj tua kab mob. Bordeaux Sulphur 3B feem ntau siv ua tshuaj tsuag nplooj hauv cov txiv hmab thiab cov txiv hmab kom tswj tau cov kab mob fungal xws li powdery mildew, downy mildew thiab dub rot. Nws feem ntau siv thaum lub caij cog qoob loo los tiv thaiv cov nroj tsuag ntawm cov kab mob no. Cov lus qhia tshwj xeeb rau kev siv sulfur Bordeaux 3B nyob ntawm cov lus qhia ntawm cov chaw tsim khoom, vim tias cov qauv thiab cov nqi siv yuav txawv. Feem ntau, nws yog sib xyaw nrog dej ntawm qhov sib piv dilution pom zoo thiab txau rau ntawm cov nplooj, cov qia thiab txiv hmab txiv ntoo. Nws yog ib qho tseem ceeb kom ua raws li cov lus qhia ntawm cov chaw tsim khoom txog kev ceev faj kev nyab xeeb, cov khoom siv tiv thaiv tsim nyog, lub sijhawm siv, thiab lub sijhawm siv. Tsis tas li ntawd, nws yog ib qho tseem ceeb kom xav txog cov qoob loo tshwj xeeb, theem kev loj hlob thiab huab cua rau cov txiaj ntsig zoo tshaj plaws thiab kom tsis txhob muaj kev puas tsuaj rau cov nroj tsuag. Thov sab laj nrog daim ntawv lo khoom lossis tiv tauj cov chaw tsim khoom ncaj qha rau cov lus qhia ntxaws ntxaws thiab kev taw qhia txog kev siv sulfur Bordeaux 3B kom raug.