Shinkafa: Idan zafin iri na shinkafa ya wuce 40 ℃ na fiye da awa 12, a wanke shi da ruwa mai tsabta, sannan a jika irir da maganin 250mg/L na tsawon awa 48, maganin maganin shine matakin nutsewar irir. Bayan tsaftace ruwan magani, germinate a kasa 30 ℃, wanda zai iya partially sauke lalacewar "cin zafi".
2. Noma da karfi shuka
Alkama: Jiƙa tsaba tare da o.3% ~ 0.5% ruwa na 6h, ruwa: sed-1: o.8, bushe bushe, fesa tsaba da ruwa 2% ~ 3%, kuma shuka tsaba na 12h, wanda zai iya sa tsire-tsire ya yi karfi, tushen tushen, karin tillers, kuma ƙara yawan amfanin ƙasa da kusan 12%. Fesa tare da 0.15% -0.25% ruwa a farkon matakin tillering, spraying ruwa 50kg/667m2 (matsayin kada ya zama mafi girma, in ba haka ba zai jinkirta earing da ripening), na iya sa alkama seedlings gajere da lafiya, ƙara tillering, da kuma kara yawan amfanin ƙasa da 6.7% -20.1%.
Masara: Jiƙa tsaba tare da 50% ruwa l] dilution 80 ~ 100 sau 6h, maganin da ya dace don nutsar da tsaba, bushe bayan shuka, zai iya sa tsire-tsire su zama gajere da karfi, tushen tushen tushe, ƙananan sandar kafa, babu gashin kai, babban kunne cikakke hatsi, yawan amfanin ƙasa. Seedling tare da o.2% ~ 0.3% ruwa magani, kowane 667m2 fesa 50kg, zai iya taka rawa wajen squat seedling, da kuma juriya ga gishiri alkali da fari, ya karu da kusan 20%.
3. Hana kara girma da ganye, tsayayya da masauki da haɓaka yawan amfanin ƙasa
Alkama
Yin fesa a farkon haɗin gwiwa na ƙarshen tillers na iya hana haɓakar ƙananan ɓangaren ƙwanƙwasa tsakanin nodes 1 zuwa 3, wanda ke da fa'ida sosai don hana masaukin alkama da haɓaka ƙimar jagora. Idan 1000 ~ 2000mg / L na maganin ruwa an fesa a matakin haɗin gwiwa, ba kawai zai hana haɓakar internode ba, har ma yana shafar ci gaban kunne na yau da kullun, yana haifar da raguwar yawan amfanin ƙasa.
Shinkafa
A farkon lokacin hada shinkafa, fesa 50 ~ 100g na ruwa 50% da 50kg na ruwa tare da mai tushe da ganye kowane 667m2 na iya sanya tsire-tsire gajarta da ƙarfi, hana masauki da haɓaka yawan amfanin ƙasa.
Masara
Spraying 30 ~ 50kg / 667m2 tare da 1000 ~ 3000mg / L ruwa a kan leaf surface 3 ~ 5d kafin jointing iya rage internode, rage kunne matakin, tsayayya fadowa, gajarta da leaf nisa, inganta photosynthesis, rage balding, ƙara 1000- hatsi nauyi, kuma a karshe cimma karuwa.
Dawa
Jiƙa tsaba tare da ruwa 25-40mg / L don 12h, ruwa: tsaba 1: 0.8, bushe da shuka, na iya sa tsire-tsire gajere da ƙarfi, yawan amfanin ƙasa. Game da 35d bayan shuka tare da 500 ~ 2000mg / L na maganin ruwa, fesa 50kg na maganin ruwa a kowace 667m2, na iya sa tsire-tsire su bushe, mai kauri mai kauri, launin kore mai duhu, launin leaf, anti-fall, karu nauyi, 1000- hatsi nauyi karuwa, yawan amfanin ƙasa karuwa.
Sha'ir
Lokacin da 0.2% ruwa da aka shafi sha'ir tushe internode elongation, spraying 50kg ruwa kowane 667m2 zai iya rage shuka tsawo da game da 10cm, ƙara kara bango kauri da kuma ƙara yawan amfanin ƙasa da game da 10%.
Rake
An fesa dukan shuka da 1000-2500mg /L ruwa 42d kafin girbi, wanda zai iya dwarf dukan shuka da kuma ƙara da sukari abun ciki.
Auduga
Fesa dukan shuka tare da ruwa na 30-50mL / L a farkon furen fure kuma na biyu a cikakkiyar matakin fure na iya taka rawar dwarfing, topping da haɓaka sakamako.
Waken soya
Shuka tsaba na waken soya a inuwa bayan fata mai lanƙwasa na iya taka rawa wajen yin dwarf, haɓaka reshen reshe, ƙara lambar kwafsa da sauransu. A farkon flowering, 100-200mg / l na maganin ruwa, 50kg fesa kowane 667m2, zai iya dwarf, inganta rassan rassan da kuma ƙara yawan kwafsa. A cikin fure, an yi amfani da 1000-2500mg / L na maganin ruwa don fesa ganye, dasa tsire-tsire, ƙarfafa ciyayi, hana masauki, haɓaka rassan, ƙara yawan kwasfa da adadin iri, da haɓaka yawan amfanin ƙasa. A lokacin fure, fesa ganye tare da maganin ruwa na 1000-2500mg / l, 50kg a kowace babba, na iya hana ci gaban bakarare, sanya tsintsiya mai kauri, rage hatsin fur, ƙara nauyin hatsi, da ƙara yawan amfanin ƙasa da 13.6%, amma ƙimar amfani kada ta wuce 2500mg/L.
Sesame
A cikin matakin ganye na gaskiya, an fesa ruwa na 30mg/L sau biyu (tazara 7d), wanda zai iya rage tsayin shuka, rage sashin capsule na farko, ƙananan ƙafafu da mai tushe mai kauri, tsayayya da masauki, rage nodes da ƙananan capsules, ƙara yawan adadin capsules da nauyin hatsi, da haɓaka yawan amfanin ƙasa da kusan 15%. Fesa dukan shuka tare da maganin ruwa na 60 ~ 100mg/L kafin fure na ƙarshe zai iya ƙara abun ciki na chlorophyll da photosynthesis, inganta haɓakar nitrogen da haɓakar furotin.
Kokwamba
Lokacin da aka buɗe ganye na gaskiya guda 3 zuwa 4, ana iya fesa maganin ruwa 100 zuwa 500mg/L a saman ganyen don ɗanɗano tsiron. Lokacin da aka buɗe ganye 14 zuwa 15, fesa tare da 50 zuwa 100mg/L na maganin ruwa na iya haɓaka saitin 'ya'yan itace da haɓaka yawan amfanin ƙasa.
Kankana
Fesa tsire-tsire tare da maganin ruwa na 100-500mg / L na iya ƙarfafa shuka, sarrafa girma, tsayayya da fari da sanyi, da haɓaka yawan amfanin ƙasa. An fesa zucchini tare da maganin ruwa na 100 ~ 500mg / L don sarrafa tsayi, juriya na fari, juriya sanyi da haɓaka samarwa.
Tumatir
A farkon furanni, ana amfani da 500-1000mg / L na maganin ruwa don fesa saman ganye, wanda zai iya sarrafa tsayin furanni, haɓaka haɓakar haifuwa, haɓaka ƙimar saita 'ya'yan itace, da haɓaka yawan amfanin ƙasa da inganci.
Barkono
Ga barkono da yanayin girma bakarare, 20 ~ 25mg/L na maganin ruwa a farkon furanni na iya hana ci gaban mai tushe da ganye, yin dwarf na sandalwood da kauri, ganye mai duhu, da haɓaka ƙarfin juriya na sanyi da juriya na fari. Fesa 100 ~ 125mg/L na Aizhuangsu a lokacin furanni na iya samar da ƙarin 'ya'yan itace, inganta haɓaka da wuri, haɓaka yawan amfanin ƙasa, da haɓaka ƙarfin juriya ga ƙwayar cuta.
Wenzhou zuma orange
A lokacin abin da ya faru na lokacin rani, spraying tare da 2000-4000mg / L荮 ko zuba tare da 500-1000mg / L magani bayani zai iya hana lokacin rani harbi, rage rassan, ƙara yawan saitin 'ya'yan itace fiye da 6%, kuma launin 'ya'yan itace orange-ja, m, haske da kuma m. Haɓaka darajar kayayyaki da haɓaka samarwa da 10% -40%.
Apples da pears
Bayan girbi, fesa maganin ruwa na L000-3000mg / L akan saman ganye na iya hana haɓakar harbe-harbe na kaka, haɓaka haɓakar furen furanni, haɓaka yanayin 'ya'yan itace a cikin shekara mai zuwa, da haɓaka juriya na damuwa.
Peach
Kafin Yuli, fesa sabon harbe sau 1-3 tare da 2000-3000 sau bayani na 69.3% dwarf hormone, wanda zai iya hana elongation na sabon harbe, da kuma inganta girma balaga da furen fure bayan sabon harbe daina girma. Gabaɗaya, bambance-bambancen furen fure yana ƙare kwanaki 30-45 bayan dakatar da harbe harbe.
Yin feshin lemon tsami na iya haɓaka bambance-bambancen tohowar furanni, inganta yawan 'ya'yan itace da juriya na sanyi a cikin shekara mai zuwa, da kuma sa ganyen hunturu ya faɗi. Lokacin yana daga ƙarshen Oktoba zuwa farkon Nuwamba. Kafin girbi na yau da kullun, fesa 1000mg/kg+ 10mg/kg gibberellin a cikin kambi na iya hana ci gaban 'ya'yan itacen, da tsawaita girbi zuwa ƙarshen bazara na shekara mai zuwa, da kuma samar da ƙananan 'ya'yan itatuwa da 'ya'yan itatuwa masu inganci.
Pear
Shekaru 4-6 da tsayin itatuwan furanni, bayan fure, fesa maida hankali na 500mg / kg, fesa sau biyu (makonni 2), ko fesa ruwa 1000mg/kg sau ɗaya, na iya sarrafa ci gaban sabbin harbe, haɓaka adadin furen da ƙimar saitin 'ya'yan itace a cikin shekara ta biyu.
Lokacin da sabon harbe ya girma zuwa 15cm (ƙarshen Mayu zuwa farkon Yuni), fesa 3000mg / kg na maganin ruwa ya hana ci gaban sabon harbe kuma ya kara yawan furen furanni, wanda ya inganta ingancin 'ya'yan itace.
Jujube
Ana iya sarrafa girman kan jujube yadda ya kamata kuma adadin saitin 'ya'yan itace ya fi sau 2 sama da na sarrafawa lokacin da aka fesa ganye 8 zuwa 9 kafin fure. Fesa sau biyu kafin flowering da kwanaki 15 bayan aikace-aikacen sakandare tare da maida hankali na 2500-3000mg / L, irin su rhizosphere watering, kowace shuka tare da 1500mg / L na 2.5L ko 500mg / kg na ruwa, na iya yin tasiri iri ɗaya.
Jujube dwarf hormone + anti-cracking, a cikin 'ya'yan itacen jujube zuwa lokacin girma kafin girma (a kusa da Agusta 10) dukan bishiyar ta fesa, ana fesa sau ɗaya a kowace kwanaki 7, ana fesa sau 3, raguwar raguwa da kashi 20%.
Inabi
Lokacin da harbe ya girma zuwa 15-40cm, fesa 500mg / kg na maganin ruwa zai iya inganta bambancin buds na hunturu a kan babban itacen inabi. Fesa 300mg / kg na maganin ruwa a cikin makonni 2 na farko na flowering ko 1000-2000mg / kg a cikin saurin girma na girma na biyu, inganta bambance-bambancen toho a cikin buds flower, m kunne, kyawawan 'ya'yan itace, inganta inganci da yawan amfanin ƙasa; A farkon ci gaban sabon harbe da kuma kafin fure, yi amfani da pyrrosia, ɗan fari fari, Riesling da sauran nau'ikan, fesa tare da maganin 100-400mg / L pyrrosia; Fesa inabin Jufeng tare da 500-800mg/L na maganin dwarf hormone. (Lura: Sakamakon yana haɓaka tare da haɓaka haɓaka, amma ba zai iya wuce 1000mg / L ba, ƙaddamarwa ya fi 1000mg / L, zai sa gefen leaf innabi chlorosis, rawaya, lokacin da maida hankali ya wuce 3000mg / L, zai lalace na dogon lokaci kuma ba sauƙin warkewa ba. Saboda haka, kula da hankali ga ƙwayar ƙwayar ƙwayar ƙwayar ƙwayar ƙwayar ƙwayar ƙwayar ƙwayar ƙwayar ƙwayar ƙwayar ƙwayar ƙwayar ƙwayar ƙwayar ƙwayar ƙwayar ƙwayar ƙwayar cuta; Ya kamata a zaɓi maida hankali mai dacewa bisa ga iri-iri da yanayin yanayi.
Lokacin aikawa: Dec-17-2024