Cov Lus Zais Cia ntawm Kev Siv Naphthylacetic acid rau Zaub

Naphthylacetic acid tuaj yeem nkag mus rau hauv lub cev ntawm cov qoob loo los ntawm nplooj, daim tawv nqaij mos ntawm cov ceg thiab cov noob, thiab thauj mus rau qhov chaw zoo nrog cov khoom noj khoom haus. Thaum qhov concentration qis dua, nws muaj cov haujlwm ntawm kev txhawb nqa kev faib cell, nthuav dav thiab ua rau muaj cov hauv paus hniav adventitic, nce qhov ceev ntawm kev teeb tsa txiv hmab txiv ntoo, zam kev poob txiv hmab txiv ntoo, txhim kho qhov piv ntawm cov paj txiv neej rau poj niam, thiab lwm yam. Thaum qhov concentration siab dua, nws tuaj yeem ua rau muaj kev tsim cov endogenous ethylene, uas muaj cov nyhuv ntawm kev ua kom sai thiab nce cov qoob loo.

1.Txiv lws suav.

Thaum lub sijhawm paj ntawm cov qoob loo, kev siv 40% soluble hmoov 20000 txog 40000 zaug ntawm cov kua, lossis 5% dej 3000 txog 5000 zaug ntawm cov kua, lossis 1% dej 500 txog 1000 zaug ntawm cov kua tsuag, tuaj yeem txhawb cov nroj tsuag kom teeb tsa txiv hmab txiv ntoo, zam qhov tshwm sim ntawm cov paj poob, nce cov txiv hmab txiv ntoo teeb tsa, txhim kho cov qoob loo.

2.Txiv tsawb.

Thaum lub sijhawm paj ntawm cov nroj tsuag, kev siv 40% soluble hmoov 20000 txog 40000 zaug ntawm cov kua, lossis 5% dej 3000-5000 zaug ntawm cov kua, lossis 1% dej 500-1000 zaug ntawm cov kua tsuag, tuaj yeem txhawb cov qoob loo kom teeb tsa txiv hmab txiv ntoo thiab zam kev poob paj.

3.Txiv tsawb.

Thaum lub sijhawm paj ntawm cov qoob loo, kev siv 40% soluble hmoov 20000 txog 40000 zaug ntawm cov kua, lossis 5% dej tus neeg sawv cev 3000-5000 zaug ntawm cov kua, lossis 1% dej tus neeg sawv cev 500-1000 zaug ntawm cov kua tsuag, tuaj yeem ua lub luag haujlwm hauv kev txhawb nqa cov txiv hmab txiv ntoo qoob loo, zam kev poob txiv hmab txiv ntoo, txhim kho cov txiaj ntsig zoo.

Cov yam ntxwv ntawm Naphthylacetic acidfeem ntau yog cov hauv qab no:

1. Muab cov noob nplej ntub nrog 20mg/kg kua rau 10-12 teev, noob qhuav, tshuaj tsuag ib zaug nrog 25mg/kg ua ntej koom ua ke, thiab tshuaj tsuag nplooj thiab pob ntseg nrog 30mg/kg kua tom qab paj, uas tuaj yeem tiv thaiv kev pw thiab ua rau kom qhov chaw teeb tsa nce ntxiv.

2. Cov noob nplej tau muab ntub nrog 10mg/kg kua rau 6 teev, thiab cov qia tau muaj zog thiab ceev tom qab hloov pauv.

3. Tshuaj tsuag cov nroj tsuag nrog 10-20mg/kg kua tshuaj 2-3 zaug thaum lub sijhawm paj rwb tawg paj, nrog rau lub sijhawm sib nrug ntawm 10 hnub, kom tiv thaiv kom cov renee boll tsis txhob poob.

4. Muab cov qos liab qab zib tso rau hauv qab ntawm cov noob cog (3cm) nrog 10mg/kg kua rau 6 teev thiab tom qab ntawd cog kom txhim kho tus nqi ciaj sia thiab cov qoob loo.