1. Kuchotsa kuvulala kwa "kudya kutentha" kwa mbewu
Mpunga: Kutentha kwa mbewu ya mpunga kukapitirira 40℃ kwa maola opitilira 12, choyamba muzimutsuka ndi madzi oyera, kenako muziviike mbewu ndi yankho la mankhwala la 250mg/L kwa maola 48, ndipo yankho la mankhwala ndi mlingo woti mbewuyo imire. Mukatsuka mankhwala amadzimadzi, mereni pansi pa 30℃, zomwe zingathandize kuchepetsa kuwonongeka kwa "kutentha kwa kudya".
2. Lima mbande zolimba
Tirigu: Zilowetseni mbewu ndi madzi okwana o.3% ~ 0.5% kwa maola 6, madzi okwana o: sed-1: o.8, fesani mbewu mouma, thirani mbewu ndi madzi okwana 2% ~ 3%, ndipo fesani mbewuzo kwa maola 12, zomwe zingapangitse mbande kukhala zolimba, mizu yokhwima, miphika yambiri, ndikuwonjezera zokolola ndi pafupifupi 12%. Kupopera ndi madzi okwana 0.15%-0.25% kumayambiriro kwa kulima, kupopera madzi okwana 50kg/667m2 (kuchuluka sikuyenera kukhala kwakukulu, apo ayi kudzachedwetsa kukolola ndi kucha), kungapangitse mbande za tirigu kukhala zazifupi komanso zathanzi, kuonjezera kulima, ndikuwonjezera zokolola ndi 6.7%-20.1%.
Chimanga: Lowetsani mbewu ndi madzi okwanira 50% l] kuchepetsedwa nthawi 80 ~ 100 kwa maola 6, yankho loyenera kuti mumize mbewu, liume mutabzala, lingapangitse zomera kukhala zazifupi komanso zolimba, mizu yokhwima, kupangika kwa ndodo zochepa, zopanda mutu wopindika, khutu lalikulu lodzaza, limapereka zipatso zambiri. Mbeu yokhala ndi mankhwala amadzimadzi a o.2% ~ 0.3%, iliyonse ya 667m2 spray 50kg, ingathandize kwambiri mbande zokwawa, komanso yolimbana ndi mchere wa alkali ndi chilala, imawonjezeka ndi pafupifupi 20%.
3. Zimaletsa kukula kwa tsinde ndi masamba, zimaletsa kukhazikika kwa zomera ndikuwonjezera zokolola
Tirigu
Kupopera mankhwala kumayambiriro kwa kulumikizana kwa ma tillers kumatha kuletsa kutalikirana kwa gawo la pansi la phesi pakati pa mfundo 1 ndi 3, zomwe zimathandiza kwambiri kupewa kukhazikika kwa tirigu ndikuwonjezera kuchuluka kwa mutu. Ngati 1000 ~ 2000mg/L ya mankhwala amadzimadzi aponyedwa pagawo lolumikizirana, sikuti kungoletsa kutalika kwa ma internode, komanso kumakhudza kukula kwabwinobwino kwa khutu, zomwe zimapangitsa kuti zokolola zichepe.
Mpunga
Poyamba kulumikiza mpunga, kupopera 50 ~ 100g ya madzi 50% ndi 50kg ya madzi ndi masamba pa 667m2 iliyonse kungapangitse zomera kukhala zazifupi komanso zolimba, kuletsa kumera kwa zomera ndikuwonjezera zokolola.
Chimanga
Kupopera madzi a 30 ~ 50kg/667m2 ndi madzi a 1000 ~ 3000mg/L pamwamba pa tsamba kwa masiku atatu mpaka asanu musanalumikizane kungafupikitse internode, kuchepetsa mulingo wa khutu, kupewa kugwa, kufupikitsa m'lifupi mwa tsamba, kuonjezera photosynthesis, kuchepetsa kuphuka kwa tsitsi, kuwonjezera kulemera kwa tinthu 1000, ndipo pamapeto pake kungapangitse kuti zokolola ziwonjezeke.
Masamba
Zilowerereni mbewu ndi madzi a 25-40mg/L kwa maola 12, madzi: mbewu 1:0.8, zouma ndi kubzala, zimatha kupangitsa zomera kukhala zazifupi komanso zolimba, zokolola kwambiri. Pafupifupi masiku 35 mutabzala ndi 500 ~ 2000mg/L ya mankhwala amadzimadzi, thirani 50kg ya mankhwala amadzimadzi pa 667m2 iliyonse, zimatha kupangitsa zomera kukhala zazifupi, zokhuthala, mtundu wa masamba obiriwira, kukhuthala kwa masamba, kuletsa kugwa, kulemera kwa spike, kulemera kwa tirigu 1000, zokolola zimawonjezeka.
Balere
Pamene madzi a 0.2% anagwiritsidwa ntchito pa barele base internode elongation, kupopera madzi a 50kg pa 667m2 iliyonse kungathe kuchepetsa kutalika kwa chomera ndi pafupifupi 10cm, kuwonjezera makulidwe a khoma la tsinde ndikuwonjezera zokolola ndi pafupifupi 10%.
Nzimbe
Chomera chonsecho chinathiridwa ndi madzi okwana 1000-2500mg/L 42d chisanakololedwe, zomwe zikanatha kukulitsa chomera chonsecho ndikuwonjezera shuga.
Thonje
Kupopera chomera chonse ndi madzi a 30-50mL/L pa siteji yoyamba ya maluwa ndi yachiwiri pa siteji yonse ya maluwa kungathandize kumera bwino, kukulitsa komanso kukulitsa.
Soya
Kubzala mbewu za soya mumthunzi pambuyo pa khungu lokwinya kungathandize kumera pang'onopang'ono, kukulitsa nthambi, kukulitsa chiwerengero cha ma pod ndi zina zotero. Poyamba maluwa, 100-200mg/L ya mankhwala amadzimadzi, 50kg yopopera pa 667m2 iliyonse, ikhoza kumera pang'onopang'ono, kukulitsa nthambi ndikuwonjezera chiwerengero cha ma pod. Pakuphuka maluwa, 1000-2500mg/L ya mankhwala amadzimadzi imagwiritsidwa ntchito kupopera masamba, kukulitsa zomera pang'onopang'ono, kulimbitsa mapesi, kuletsa malo ogona, kuwonjezera nthambi, kuwonjezera chiwerengero cha ma pod ndi mbewu, ndikuwonjezera zokolola. Pakuphuka maluwa, kupopera masamba ndi mankhwala amadzimadzi a 1000-2500mg/L, 50kg pa chinthu chachikulu, kumatha kuletsa kukula kwa tsinde losabereka, kupangitsa tsinde kukhala lolimba, kuchepetsa njere za ubweya, kuwonjezera kulemera kwa tirigu, ndikuwonjezera zokolola ndi 13.6%, koma kuchuluka kwa kugwiritsa ntchito sikuyenera kupitirira 2500mg/L.
Sesame
Mu gawo la tsamba lenileni, madzi okwana 30mg/L anathiridwa kawiri (nthawi ya masiku 7), zomwe zingathandize kuchepetsa kutalika kwa chomera, kuchepetsa gawo loyamba la kapisozi, mapazi otsika ndi tsinde lokhuthala, kupewa kukhazikika, kufupikitsa mfundo ndi makapisozi okhuthala, kuwonjezera kuchuluka kwa makapisozi ndi kulemera kwa tirigu, ndikuwonjezera zokolola ndi pafupifupi 15%. Kuthira chomera chonse ndi mankhwala amadzimadzi okwana 60 ~ 100mg/L musanayambe maluwa kumatha kuwonjezera kuchuluka kwa chlorophyll ndi photosynthesis, kulimbikitsa kagayidwe ka nayitrogeni ndi kuwonjezeka kwa mapuloteni.
Mkhaka
Masamba enieni atatu mpaka anayi akatsegulidwa, 100 mpaka 500mg/L ya mankhwala amadzimadzi imatha kupopedwa pamwamba pa tsamba kuti chomeracho chikhale chocheperachepera. Masamba 14 mpaka 15 akatsegulidwa, kupopera 50 mpaka 100mg/L ya mankhwala amadzimadzi kungathandize kuti zipatso zimere bwino ndikuwonjezera zokolola.
Vwende
Kupopera mbande ndi mankhwala amadzimadzi a 100-500mg/L kungathandize kulimbitsa mbande, kuwongolera kukula, kupirira chilala ndi kuzizira, komanso kuwonjezera zokolola. Zukini idapopera ndi mankhwala amadzimadzi a 100 ~ 500mg/L kuti ilamulire kutalika, kupirira chilala, kupirira kuzizira komanso kuwonjezera kupanga.
Tomato
Poyamba maluwa, 500-1000mg/L ya mankhwala amadzimadzi amagwiritsidwa ntchito kupopera pamwamba pa tsamba, zomwe zimatha kuwongolera kutalika kwa maluwa, kulimbikitsa kukula kwa kubereka, kukweza kuchuluka kwa zipatso, komanso kukweza zokolola ndi ubwino.
Tsabola
Pa tsabola yomwe ikukula mosabereka, 20 ~ 25mg/L ya mankhwala amadzimadzi poyamba maluwa amatha kuletsa kukula kwa tsinde ndi masamba, kupanga sandalwood kukhala yaifupi komanso yokhuthala, masamba obiriwira akuda, ndikuwonjezera mphamvu yolimbana ndi kuzizira komanso kukana chilala. Kupopera 100 ~ 125mg/L ya Aizhuangsu nthawi yophukira kumatha kubala zipatso zambiri, kulimbikitsa kucha msanga, kuwonjezera zokolola, ndikuwonjezera mphamvu yolimbana ndi kufooka kwa bakiteriya.
Wenzhou uchi lalanje
Pa nthawi ya chilimwe, kupopera ndi 2000-4000mg /L kapena kuthira ndi 500-1000mg /L mankhwala kungalepheretse chilimwe kuphukira, kufupikitsa nthambi, kuwonjezera kuchuluka kwa zipatso ndi kupitirira 6%, ndipo mtundu wa zipatso ndi wofiira ngati lalanje, wowala, wowala komanso wokongola. Kuonjezera mtengo wa zinthu ndikuwonjezera kupanga ndi 10%-40%.
Maapulo ndi mapeyala
Mukamaliza kukolola, kupopera ndi L000-3000mg /L mankhwala amadzimadzi pamwamba pa tsamba kungalepheretse kukula kwa mphukira za autumn, kulimbikitsa kupangika kwa maluwa, kuwonjezera kumera kwa zipatso chaka chamawa, ndikuwonjezera kukana kupsinjika.
pichesi
Musanafike Julayi, thirani mphukira zatsopano kamodzi kapena katatu ndi yankho la 69.3% dwarf hormone, lomwe lingalepheretse kutalikitsa kwa mphukira zatsopano, ndikulimbikitsa kukhwima kwa masamba ndi kusiyana kwa maluwa mphukira zatsopano zitasiya kukula. Kawirikawiri, kusiyana kwa maluwa kumachitika patatha masiku 30-45 mphukira zitasiya kukula.
Kupopera mandimu kungathandize kuti maluwa azisiyana, kuonjezera kuchuluka kwa zipatso komanso kupirira kuzizira chaka chotsatira, komanso kupangitsa kuti nthawi yozizira masamba azigwa bwino. Nthawiyi ndi kuyambira kumapeto kwa Okutobala mpaka kumayambiriro kwa Novembala. Kupopera madzi a gibberellin asanafike nthawi yokolola, kupopera madzi a gibberellin a 1000mg/kg+ 10mg/kg mu korona kungalepheretse kukula kwa zipatso, ndikuwonjezera nthawi yokolola mpaka kumapeto kwa masika a chaka chotsatira, ndikupanga zipatso zazing'ono komanso zabwino kwambiri.
Peyala
Mitengo ya zaka 4-6 yokhala ndi maluwa ataliatali, ikatuluka maluwa, thirani madzi okwanira 500mg/kg, thirani kawiri (masabata awiri osiyana), kapena thirani madzi a 1000mg/kg kamodzi, imatha kulamulira kukula kwa mphukira zatsopano, kuwonjezera kuchuluka kwa maluwa ndi kuchuluka kwa zipatso zomwe zimamera chaka chachiwiri.
Pamene mphukira zatsopano zinakula kufika pa 15cm (kumapeto kwa Meyi mpaka kumayambiriro kwa Juni), kupopera 3000mg/kg ya mankhwala amadzimadzi kunaletsa kukula kwa mphukira zatsopano ndikuwonjezera kuchuluka kwa maluwa, zomwe zinapangitsa kuti zipatsozo zikhale zabwino kwambiri.
Jujube
Kukula kwa mutu wa jujube kunatha kulamulidwa bwino ndipo kuchuluka kwa zipatso zomwe zimamera kunali kokwera kwambiri kuposa kawiri kuposa komwe kunapangidwa pamene masamba 8 mpaka 9 anapoperedwa asanaphuke. Thirani kawiri musanaphuke maluwa ndipo masiku 15 mutagwiritsa ntchito kachiwiri ndi kuchuluka kwa 2500-3000mg /L, monga kuthirira ndi rhizosphere, chomera chilichonse chokhala ndi 1500mg/L ya 2.5L kapena 500mg/kg ya madzi, chingakhale ndi zotsatira zomwezo.
Jujube dwarf hormone + anti-cracking, mu zipatso za jujube mu nthawi ya kukula isanafike kucha (pafupifupi pa Ogasiti 10) mtengo wonse umapopera, kupopera kamodzi pa masiku 7 aliwonse, kupopera katatu, kupopera kwa cracking kumachepetsedwa ndi 20%.
Mphesa
Mphukira zikakula kufika pa 15-40cm, kupopera 500mg/kg ya mankhwala amadzimadzi kungathandize kusiyanitsa maluwa a m'nyengo yozizira pa mpesa waukulu. Poperani 300mg/kg ya mankhwala amadzimadzi m'masabata awiri oyambirira a maluwa kapena 1000-2000mg/kg munthawi yokulira mwachangu ya mphukira yachiwiri, thandizani kusiyanitsa maluwa kukhala maluwa, khutu lopapatiza, zipatso zokongola, onjezerani ubwino ndi zokolola; Poyamba kukula kwa mphukira zatsopano komanso musanayambe maluwa, gwiritsani ntchito pyrrosia, little white rose, Riesling ndi mitundu ina, poperani ndi yankho la pyrrosia la 100-400mg/L; Poperani mphesa ya Jufeng ndi yankho la 500-800mg/L la dwarf hormone. (Dziwani: Zotsatira zake zimawonjezeka ndi kuwonjezeka kwa kuchuluka kwa mphesa, koma sizingapitirire 1000mg/L, kuchuluka kwake kumakhala kokwera kuposa 1000mg/L, kumapangitsa kuti tsamba la mphesa likhale lachikasu, likapitirira 3000mg/L, lidzawonongeka kwa nthawi yayitali ndipo silidzachira mosavuta. Chifukwa chake, samalani kuchuluka kwa ma spray; Mitundu yosiyanasiyana ya mphesa siili ndi zotsatira zofanana pa kuwongolera tirigu wochepa, ndipo kuchuluka koyenera kuyenera kusankhidwa malinga ndi mtundu ndi momwe zinthu zilili.
Nthawi yotumizira: Disembala-17-2024