Cog Kev Loj Hlob Regulators thiab Fertilizers
1. Sodium nitrophenolate ntxiv urea
Sodium nitrophenolate ntxiv rau urea tuaj yeem piav qhia tias yog "tus khub kub" hauv kev sib xyaw ntawm cov tswj hwm thiab cov chiv.
Hais txog cov txiaj ntsig, kev tswj hwm kev loj hlob ntawm cov qoob loo thiab kev loj hlob ntawm sodium nitrophenolate tuaj yeem ua rau qhov tsis muaj cov as-ham nyob rau theem pib, ua rau cov qoob loo muaj txiaj ntsig zoo thiab kev siv urea ntau dua;
Hauv lub sijhawm ua haujlwm, cov khoom thiab kev pheej hmoo ntawm sodium nitrophenolate tau ua ke nrog cov khoom ntawm urea, uas ua rau cov tsos thiab kev hloov sab hauv ntawm cov nroj tsuag sai dua thiab ntev dua;
Nyob rau hauv cov nqe lus ntawm kev txiav txim, sodium nitrophenolate ua ke nrog urea tuaj yeem siv los ua cov chiv hauv paus, nrog rau cov hauv paus txau thiab yaug fertilization, uas tuaj yeem piav qhia tias "peb noog nrog ib lub pob zeb".
Hauv kev sim ntawm sodium nitrophenolate thiab urea-muaj cov foliar chiv, tsis pub dhau 40 teev tom qab thov, cov nplooj tau tsaus ntsuab thiab ci, thiab cov txiaj ntsig tau zoo dua nyob rau theem tom qab.
2. Triacontanol ntxiv Potassium Dihydrogen Phosphate
Triacontanol tuaj yeem nce qoob loo photosynthesis, thiab thaum txau nrog potassium dihydrogen phosphate, nws tuaj yeem ua rau cov qoob loo nce ntxiv. Ob qho tib si ua ke nrog lwm cov chiv lossis cov tswj hwm kom siv rau cov qoob loo sib xws, thiab cov txiaj ntsig zoo dua.
Piv txwv li, thaum triacontanol ntxiv rau cov poov tshuaj dihydrogen phosphate ntxiv rau sodium nitrophenolate yog sib xyaw thiab siv rau cov taum pauv, cov txiaj ntsig tuaj yeem nce ntxiv los ntawm ntau dua 20 feem pua piv nrog ob lub qub.
3. DA-6 plus trace elements plus N, P, K
Daim ntawv thov kev sib xyaw ntawm DA-6 nrog cov macroelements thiab cov kab ke Pua pua ntawm cov ntaub ntawv xeem thiab cov ntaub ntawv tawm tswv yim ua lag luam qhia tau tias: DA-6 ntxiv rau cov kab mob xws li zinc sulfate;
DA-6 ntxiv rau ntau cov ntsiab lus xws li urea, potassium sulfate, thiab lwm yam, txhua tus ua rau cov chiv ua kom muaj txiaj ntsig ntau dua li kev siv ib zaug, thiab tib lub sijhawm txhim kho cov kab mob tiv thaiv thiab kev ntxhov siab.
4. Chlor meclidin ntxiv rau boric acid
Qhov sib tov yog siv rau ntawm txiv hmab txiv ntoo, uas tuaj yeem kov yeej qhov tsis muaj chlorophyll. Kev sim qhia tau hais tias kev txau tag nrho cov nroj tsuag nrog ib qho concentration ntawm chameleon 15 hnub ua ntej cov txiv hmab txiv ntoo tawg tuaj yeem txhim kho cov qoob loo ntawm txiv hmab txiv ntoo, tab sis txo cov suab thaj hauv cov kua txiv hmab txiv ntoo.
Qhov sib tov tuaj yeem tsis tsuas yog ua lub luag haujlwm ntawm chlormetrodin los tswj qhov ntev thiab txhawb nqa cov txiv hmab txiv ntoo thiab ua kom cov qoob loo nce ntxiv, tab sis tseem kov yeej cov txiaj ntsig ntawm kev txo cov suab thaj tom qab siv chlormetrodin.
