Feteleza Atonik Compound Sodium Nitrophenolate 98%Tc Zowongolera Kukula kwa Zomera
Makhalidwe ogwira ntchito
1. Low kawopsedwe, palibe zotsalira, palibe kuipitsa
Sodium nitrophenolate ndiyo yokhayo yopangachowongolera kukula kwa mbewukuvomerezedwa ndi US Environmental Protection Agency ku 1997. Sodium nitrophenolate ndi kukonzekera kwake kumasankhidwa ndi International Food and Agriculture Organization (FAO) monga owongolera kukula kwa zomera kwa zomangamanga zobiriwira.Nitrophenol ya sodium imakhala ndi zotsatira zolimbikitsa kuyendayenda kwa magazi ndi salon yokongola pa thupi la munthu, ndipo ilibe zotsatirapo pa thupi la munthu ndi nyama, ndipo palibe vuto lotsalira.
2. Kukula kwakukulu
Sodium nitrophenolate imatha kugwiritsidwa ntchito kwambiri muzakudya, mbewu zamasamba, mavwende ndi zipatso, mitengo ya tiyi, thonje, mbewu zamafuta, kuweta nyama, usodzi ndi zomera ndi nyama zina zofunika kwambiri.
3. Kugwiritsa ntchito nthawi yayitali
Sodium nitrophenolate ingagwiritsidwe ntchito moyo wonse wa mbewu.Itha kugwiritsidwa ntchito pakuviika kwa mbeu, kusakaniza kwa mbeu, kuthirira kwa mbande, kupopera mbewu mankhwalawa, kumiza mizu, kupaka tsinde, maluwa ochita kupanga, kupopera mbewu mankhwalawa ndi mankhwala ena, kuyambira kufesa mpaka kukolola kungagwiritsidwe ntchito, ndipo kugwiritsa ntchito kwake ndikofunikira kwambiri.
4. Mtengo wotsika, wogwira mtima kwambiri
Kuchuluka kwa zowongolera zakukula kwa mbewu nthawi zambiri kumakhala masenti ochepa kapena kupitilira yuan imodzi pa ekala, ndipo kuchuluka kwa sodium nitrophenolate pa ekala ndi masenti ochepa, zomwe zingabweretse phindu lalikulu kwa opanga ndikubweretsa phindu kwa alimi.
5. Amachita zodabwitsa
Mayesero atsimikizira kuti sodium nitrophenolate imakhala ndi zamatsenga, ndipo feteleza, mankhwala ophera tizilombo, mankhwala ophera tizilombo ndi zakudya zimangofunika kuwonjezeredwa pang'ono, zomwe sizingangowonjezera mphamvu ya feteleza, mphamvu ya mankhwala ndi mphamvu ya udzu, komanso kuchotsa zotsatira zotsutsana. , ndi chitetezo factor cha mbewu ndi mkulu.
6. Konzani zokolola zabwino
Mu Henan, Shandong, Hebei, Shaanxi, Sichuan, Hainan ndi malo ena mayeso anatsimikizira: masamba ntchito sodium nitrophenol pawiri 2.85% pambuyo kukolola, mavwende ndi zipatso mwaukhondo, zipatso mawonekedwe circumference, kuwala kowala, thupi lathunthu, ntchito yabwino katundu, mkulu wachuma mtengo. , kukoma kwabwino ndi zakudya zosaphika ndi zophika.
7. Detoxification kuukira kwenikweni
Sodium nitrophenate imatha kufulumizitsa kutuluka kwa protoplasm yama cell, kufulumizitsa kagayidwe kazakudya, kufulumizitsa detoxification ya zomera, komanso kukhala ndi detoxification yamphamvu komanso machiritso pamankhwala akupha chifukwa cha kuwonongeka kwa mankhwala, kuwonongeka kwa feteleza, kuwonongeka kwachisanu kapena masoka ena achilengedwe, omwe zopezeka mu zowongolera zakukula kwa mbewu.Imatha kukulitsa kukana kwa mbewu ku matenda a fungal, matenda a bakiteriya ndi matenda a virus.
Thupi ndi mankhwala katundu
1. Sodium p-nitrophenol: kristalo wachikasu, wopanda fungo, malo osungunuka 113-114 ℃, amasungunuka mosavuta m'madzi, amasungunuka mu methanol, ethanol, acetone, ndi zosungunulira zina.Kusungirako kokhazikika pansi pazikhalidwe zabwinobwino.
2. Sodium o-nitrophenol: kristalo wofiira, wokhala ndi fungo lapadera la hydrocarbon, fungo la solubility 44.9 ℃ (acid yaulere), imasungunuka mosavuta m'madzi, sungunuka mu methanol, ethanol, acetone ndi zosungunulira zina organic.Khola yosungirako pansi ochiritsira zikhalidwe.
3, 5-nitroguaiacol sodium: lalanje wofiira flake krustalo, odorless, malo osungunuka 105-106 ℃ (free acid), mosavuta sungunuka m'madzi, sungunuka methanol, Mowa, acetone ndi zina zosungunulira organic.Khola yosungirako pansi ochiritsira zikhalidwe.
Poizoni chiyambi
Malinga ndi mulingo wa kawopsedwe wa mankhwala ophera tizilombo ku China, sodium nitrophenolate ndi ya kawopsedwe kakang'ono kakukula kwa zomera.
Mpikisano wa transoral LD50 wa sodium p-nitrophenol mu makoswe aakazi ndi amuna anali 482 mg / kg ndi 1250mg / kg, motero.Zinalibe zotsatira zokhumudwitsa pa maso ndi khungu, ndipo zinalibe mutagenic zotsatira pa nyama mkati mwa mlingo woyesera.
Sodium o-nitrophenol analibe mkwiyo kwa maso ndi khungu pa pachimake transoral LD50 aakazi ndi amuna makoswe 1460 ml/kg ndi 2050ml/kg motero, ndipo analibe mutagenic zotsatira pa nyama mkati mwa kuyesera mlingo.
The acute transoral LD50 ya 5-nitroguaiacol sodium mu makoswe aakazi ndi amuna anali 3100 ndi 1270mg / kg, motero, ndipo analibe zotsatira zokhumudwitsa pa maso ndi khungu.
Ukadaulo wogwiritsa ntchito
1, yopangidwa payokha ndi madzi, ufa
Sodium nitrophenolate ndi njira yabwino yoyendetsera kukula kwa mbewu yomwe imaphatikiza zakudya, kuwongolera komanso kupewa matenda.Ikhoza kupangidwa kukhala madzi ndi ufa padera (1.8% sodium nitrophenolate madzi ndi 1.4% sodium nitrophenolate sungunuka ufa).
2, pawiri sodium nitrophenolate ndi feteleza pawiri
Pambuyo pophatikiza sodium nitrophenolate ndi feteleza, zomera zimatha kuyamwa bwino zakudya, zimagwira ntchito mwachangu, ndikuchotsa zotsutsana nazo.Mavuto manyowa, inorganic fetereza matenda, kusintha moyenera zakudya, kuti fetereza zotsatira kuwirikiza kawiri.(Mlingo wa 2-5 ‰)
3. Mulingo wa sodium nitrophenolate umasakanizidwa ndi kupukuta ndi umuna
Itha kupangitsa kuti mizu ya mbewuyo ikhazikike, masamba obiriwira obiriwira obiriwira, tsinde lakuda ndi lolimba, chipatsocho chikukulirakulira, liwiro limakhala lachangu, ndipo mtundu wake umakhala wowala komanso woyambirira kukagulitsa (kuchuluka kwake ndi 1-2). ‰).
4, pawiri sodium nitrophenolate ndi fungicide pawiri
Compound sodium nitrophenol imatha kupititsa patsogolo chitetezo chamthupi, kuchepetsa matenda a tizilombo toyambitsa matenda, kukulitsa kukana kwa mbewu ku matenda, ndikuwonjezera ntchito ya bakiteriya pambuyo pophatikizana ndi fungicides, kotero kuti fungicide mkati mwa masiku awiri kuti igwire ntchito yofunika kwambiri, mphamvuyo imatha pafupifupi masiku 20. mphamvu ya 30-60%, kuchepetsa mlingo wa mankhwala oposa 10% (lingaliro mlingo wa 2-5 ‰).
5. Mankhwala a sodium nitrophenolate ndi mankhwala ophera tizilombo
Sodium nitrophenolate angagwiritsidwe ntchito osakaniza ambiri ophera tizilombo, amene sangakhoze kukulitsa sipekitiramu mankhwala, kuonjezera efficacy, kuteteza mankhwala kuchititsa kuwonongeka kwa mankhwala ndondomeko ntchito, komanso kulimbikitsa anakhudzidwa zomera achire kukula mwamsanga pambuyo lamulo. ndi sodium nitrophenolate.(Mlingo wofotokozera ndi 2-5 ‰)
6. Mulu wa sodium nitrophenolate umasakanizidwa ndi nthiti zambewu
Imagwirabe ntchito yoyang'anira kutentha kotsika, imatha kufupikitsa nthawi yogona, * kulimbikitsa kugawikana kwa maselo, kuyambitsa mizu, kumera, kukana kutenga tizilombo toyambitsa matenda, ndikupangitsa mbande kukhala zamphamvu.(Kuchuluka kophatikiza ndi 1 ‰)
Malinga ndi mayesowo, kugwiritsa ntchito ma senti 5 a sodium nitrophenolate kumatha kukhala kofanana ndi ma senti 20 a feteleza wamasamba okhala ndi feteleza wocheperako, ndipo feteleza wocheperako amagwira ntchito ngati nthaka ilibe chinthu, ndipo sodium nitrophenolate ili ndi bwino zotsatira kaya alibe zakudya zinthu.
Zinthu zofunika kuziganizira
1, pamene ndende yachuluka kwambiri, imakhala ndi zotsatira zolepheretsa kumera ndi kukula.
2, kutsitsi ayenera kukhala yunifolomu, waxy zomera ayenera choyamba kuwonjezera kuchuluka yoyenera kufalitsa wothandizila ndiyeno utsi.
3, ikhoza kusakanikirana ndi mankhwala ophera tizilombo ndi feteleza, zotsatira zake zimakhala bwino.
4. Siyani kugwiritsa ntchito tsamba la fodya kutsala masiku 30 kuti mukolole
5. Nitrophenolate ya sodium iyenera kusungidwa pamalo ozizira.
Ntchito zisanu ndi imodzi za sodium nitrophenolate:
Broad spectrum: Sodium nitrophenolate ndi yoyenera ku mbewu zonse, yoyenera feteleza zonse (feteleza wa masamba, feteleza wapawiri, feteleza wothira feteleza, feteleza wapansi, ndi zina zotero), oyenera nthawi iliyonse.
Zosavuta: Feteleza amawonjezedwa popanda njira zovuta kupanga, kaya feteleza wamasamba, feteleza wothira, feteleza wolimba, feteleza wamadzimadzi, fungicide, ndi zina zotero, malinga ngati kuwonjezerako kuli yunifolomu, zotsatira zake zimakhala zamatsenga.
Kuchuluka kwake ndi kochepa: molingana ndi mawerengedwe a mu (1) masamba opopera 0.2-0.8 magalamu;(2) Kutsuka 10-25 magalamu;(3) Feteleza wophatikiza (feteleza wapansi, kuthamangitsa feteleza) 10-25 magalamu.
Zapamwamba: zomwe zili muzinthu zosiyanasiyana zogwira ntchito zimatha kufika 98%, popanda zonyansa zilizonse, zotetezeka kugwiritsa ntchito.
Lonse zotsatira: Pambuyo ntchito sodium nitrophenolate, si koyenera kuwonjezera ofanana synergists.
Kuchita mwachangu: Kutentha kumakhala pamwamba pa madigiri 30, maola 24 amatha kukhala ogwira mtima, pamwamba pa madigiri 25, maola 48 ogwira ntchito.
Kugwiritsa ntchito sodium nitrophenolate:
Sodium nitrophenolate ikhoza kuwonjezeredwa mwachindunji poyambitsa feteleza wamchere (pH> 7) wa masamba, feteleza wamadzimadzi kapena umuna.Mukawonjezera feteleza wamadzimadzi pang'ono (pH5-7), sodium nitrophenolate iyenera kusungunuka mumadzi ofunda nthawi 10-20 musanawonjezere;Pamene sodium complex nitrophenolate imawonjezedwa mu feteleza wamadzimadzi wokhala ndi acidity yayikulu (pH3-5), imawonjezedwa mutatha kusintha pH5-6 ndi alkali, kapena kuwonjezera 0,5% citric acid buffer mu feteleza wamadzimadzi, zomwe zingalepheretse kuphulika ndi mpweya wa sodium complex nitrophenolate. .Feteleza olimba akhoza kuwonjezeredwa mosasamala kanthu za asidi ndi zamchere, koma ayenera kusakanikirana ndi chonyamulira cha 10-20 kg ndiyeno kuwonjezeredwa, kapena kusungunuka m'madzi a granulation, ndi kusinthasintha molingana ndi momwe zinthu zilili.Sodium nitrophenolate ndi chinthu chokhazikika, kutentha kwambiri sikuwola, kuyanika sikulephera, ndipo kumatha kusungidwa kwa nthawi yayitali.
