mankhwala a Paclobutrazole (Paclo)
Paclobutrazole (Paclo) ndi cholepheretsa kukula kwa zomera. Ili ndi nthawi yayitali yogwira ntchito komanso yochuluka kwambiri, ndipo imayamwa mosavuta ndi mizu, zimayambira ndi masamba a zomera.
Paclobutrazole (Paclo) amagwiritsidwa ntchito mu mbewu zosiyanasiyana monga mpunga, tirigu, masamba, ndi mitengo ya zipatso. Paclobutrazole (Paclo) ndi cholepheretsa kukula kwa mbewu. Iwo akhoza ziletsa kaphatikizidwe amkati gibberellins mu zomera ndi kuchepetsa magawano ndi elongation wa maselo zomera. Ikamwedwa ndi mizu, zimayambira, ndi masamba, imamera pang'onopang'ono, imalimbikitsa nthambi, ndi mizu kuti iwonjezere kuchuluka kwa chlorophyll. Itha kuchedwetsa kukalamba kwa masamba ndikuwonjezera kukana kupsinjika. Amagwiritsidwa ntchito kwambiri pa mpunga, kugwiririra, soya ndi mbewu zina zambewu popopera mbewu kapena kuziviika mbewu.
Zotsatira zamphamvu za Paclobutrazole (Paclo)
Paclobutrazole (Paclo) ndi wowongolera kukula kwa mbewu. Imalepheretsa kwambiri biosynthesis ya gibberellins muzomera, imachepetsa kukula kwa mbewu, imayang'anira elongation ya tsinde la mbewu, imafupikitsa mbewu za internode, imalimbikitsa kulima mbewu, ndipo imatha kulimbikitsa kusiyanitsa kwamaluwa amaluwa, kukulitsa kulimbikira kwa mbewu, kukulitsa zokolola ndi zina.
1.Paclobutrazole (Paclo) amasintha mlingo wa mahomoni amkati
Paclobutrazole (Paclo) imatha kuletsa kaphatikizidwe ka gibberellin, kuchedwa kukula, kufupikitsa internode, ndi zomera zazing'ono. Amachepetsa kaphatikizidwe kapena kagayidwe ka indole acetic acid, kumawonjezera amkati abscisic acid zomwe zili muzomera, komanso kuwongolera kutulutsidwa kwa ethylene kwa zomera.
Paclobutrazole (Paclo) imatha kupangitsa masamba a zomera kukhala obiriwira, kuonjezera zomwe zili mu photosynthetic pigment monga chlorophyll, ndikuwonjezera nucleic acid ndi mapuloteni muzomera. Ikhoza kupititsa patsogolo mphamvu zotsutsa kukalamba kwa zomera ndikupanga zomera kukhala ndi mphamvu zamphamvu.
2.Paclobutrazole (Paclo) imathandizira kukana kupsinjika kwa mbewu
Paclobutrazole (Paclo) imatha kukulitsa luso lazomera kukana kupsinjika ndi mabakiteriya oyambitsa matenda. Zitha kupangitsa kuti ma cell a epidermal atukuke, kupangitsa kuti stomata iphanikizidwe ndikumira, zomwe zimapangitsa kuti matumbo asamavutike, amachepetsa kutuluka, komanso amachepetsa kutaya madzi. Pochepetsa kutayika kwa madzi, kupsinjika kwa maselo a zomera kumachepa, kukula bwino ndi chitukuko chikhoza kupitirira, ndipo mphamvu ya chomerayo yolimbana ndi chilala imakula.
Kugwiritsiridwa ntchito kwa Paclobutrazole (Paclo) kungathandize kuti zomera zisawonongeke kuzizira ndi kuwonongeka kwachisanu. Kugwiritsiridwa ntchito kwa paclobutrazole kumawonjezera zomwe zili mu hormone ya nkhawa abscisic acid muzomera ndikuchepetsa kuwonongeka kwa maselo a tsamba chifukwa cha kutentha kochepa.
3.Paclobutrazole (Paclo) imalimbikitsa kumera kwa mphukira ndi kukula
Paclobutrazole (Paclo) imatha kuletsa kulamulira kwa apical ndikulimbikitsa kumera ndi kukula kwa masamba ofananira nawo. Mwachitsanzo, kugwiritsa ntchito Paclobutrazole (Paclo) kungachititse kuti mbande za mpunga ziyambe kulimidwa msanga kapena kuti zizilima nthawi zambiri, zomera zimakhala zazifupi, ndipo tsinde la tsinde limakhala lalitali.
4.Paclobutrazole (Paclo) ali ndi bactericidal zotsatira
Paclobutrazole (Paclo) idapangidwa koyamba ngati fungicide. Imakhala ndi zoletsa zolimbana ndi mabakiteriya opitilira 10 monga rape sclerotinia, powdery mildew wa tirigu, choyipitsa cha mpunga ndi anthracnose. Ili ndi antibacterial properties komanso imatha kulamulira udzu. Kuwononga, kupanga udzu kukhala kakang'ono, kuchepetsa kukula kwake, ndi kuchepetsa kuwonongeka.
5. Kugwiritsa ntchito Paclobutrazole (Paclo) pamitengo ya zipatso
Kuwongolera kukula kwa nthambi ndi mitengo ya zipatso zazing'ono; kulimbikitsa kusiyanasiyana kwa maluwa ndikuwonjezera kuchuluka kwa maluwa; sinthani kuchuluka kwa zipatso; kusintha nthawi yokolola kuti zipatso zikhale bwino; kuchepetsa kudulira chilimwe; komanso kupititsa patsogolo chilala ndi kuzizira kwa mitengo yazipatso.
Paclobutrazole (Paclo) amagwiritsidwa ntchito mu mbewu zosiyanasiyana monga mpunga, tirigu, masamba, ndi mitengo ya zipatso. Paclobutrazole (Paclo) ndi cholepheretsa kukula kwa mbewu. Iwo akhoza ziletsa kaphatikizidwe amkati gibberellins mu zomera ndi kuchepetsa magawano ndi elongation wa maselo zomera. Ikamwedwa ndi mizu, zimayambira, ndi masamba, imamera pang'onopang'ono, imalimbikitsa nthambi, ndi mizu kuti iwonjezere kuchuluka kwa chlorophyll. Itha kuchedwetsa kukalamba kwa masamba ndikuwonjezera kukana kupsinjika. Amagwiritsidwa ntchito kwambiri pa mpunga, kugwiririra, soya ndi mbewu zina zambewu popopera mbewu kapena kuziviika mbewu.
Zotsatira zamphamvu za Paclobutrazole (Paclo)
Paclobutrazole (Paclo) ndi wowongolera kukula kwa mbewu. Imalepheretsa kwambiri biosynthesis ya gibberellins muzomera, imachepetsa kukula kwa mbewu, imayang'anira elongation ya tsinde la mbewu, imafupikitsa mbewu za internode, imalimbikitsa kulima mbewu, ndipo imatha kulimbikitsa kusiyanitsa kwamaluwa amaluwa, kukulitsa kulimbikira kwa mbewu, kukulitsa zokolola ndi zina.
1.Paclobutrazole (Paclo) amasintha mlingo wa mahomoni amkati
Paclobutrazole (Paclo) imatha kuletsa kaphatikizidwe ka gibberellin, kuchedwa kukula, kufupikitsa internode, ndi zomera zazing'ono. Amachepetsa kaphatikizidwe kapena kagayidwe ka indole acetic acid, kumawonjezera amkati abscisic acid zomwe zili muzomera, komanso kuwongolera kutulutsidwa kwa ethylene kwa zomera.
Paclobutrazole (Paclo) imatha kupangitsa masamba a zomera kukhala obiriwira, kuonjezera zomwe zili mu photosynthetic pigment monga chlorophyll, ndikuwonjezera nucleic acid ndi mapuloteni muzomera. Ikhoza kupititsa patsogolo mphamvu zotsutsa kukalamba kwa zomera ndikupanga zomera kukhala ndi mphamvu zamphamvu.
2.Paclobutrazole (Paclo) imathandizira kukana kupsinjika kwa mbewu
Paclobutrazole (Paclo) imatha kukulitsa luso lazomera kukana kupsinjika ndi mabakiteriya oyambitsa matenda. Zitha kupangitsa kuti ma cell a epidermal atukuke, kupangitsa kuti stomata iphanikizidwe ndikumira, zomwe zimapangitsa kuti matumbo asamavutike, amachepetsa kutuluka, komanso amachepetsa kutaya madzi. Pochepetsa kutayika kwa madzi, kupsinjika kwa maselo a zomera kumachepa, kukula bwino ndi chitukuko chikhoza kupitirira, ndipo mphamvu ya chomerayo yolimbana ndi chilala imakula.
Kugwiritsiridwa ntchito kwa Paclobutrazole (Paclo) kungathandize kuti zomera zisawonongeke kuzizira ndi kuwonongeka kwachisanu. Kugwiritsiridwa ntchito kwa paclobutrazole kumawonjezera zomwe zili mu hormone ya nkhawa abscisic acid muzomera ndikuchepetsa kuwonongeka kwa maselo a tsamba chifukwa cha kutentha kochepa.
3.Paclobutrazole (Paclo) imalimbikitsa kumera kwa mphukira ndi kukula
Paclobutrazole (Paclo) imatha kuletsa kulamulira kwa apical ndikulimbikitsa kumera ndi kukula kwa masamba ofananira nawo. Mwachitsanzo, kugwiritsa ntchito Paclobutrazole (Paclo) kungachititse kuti mbande za mpunga ziyambe kulimidwa msanga kapena kuti zizilima nthawi zambiri, zomera zimakhala zazifupi, ndipo tsinde la tsinde limakhala lalitali.
4.Paclobutrazole (Paclo) ali ndi bactericidal zotsatira
Paclobutrazole (Paclo) idapangidwa koyamba ngati fungicide. Imakhala ndi zoletsa zolimbana ndi mabakiteriya opitilira 10 monga rape sclerotinia, powdery mildew wa tirigu, choyipitsa cha mpunga ndi anthracnose. Ili ndi antibacterial properties komanso imatha kulamulira udzu. Kuwononga, kupanga udzu kukhala kakang'ono, kuchepetsa kukula kwake, ndi kuchepetsa kuwonongeka.
5. Kugwiritsa ntchito Paclobutrazole (Paclo) pamitengo ya zipatso
Kuwongolera kukula kwa nthambi ndi mitengo ya zipatso zazing'ono; kulimbikitsa kusiyanasiyana kwa maluwa ndikuwonjezera kuchuluka kwa maluwa; sinthani kuchuluka kwa zipatso; kusintha nthawi yokolola kuti zipatso zikhale bwino; kuchepetsa kudulira chilimwe; komanso kupititsa patsogolo chilala ndi kuzizira kwa mitengo yazipatso.
