Kodi Zambiri za Brassinolide ndi Chiyani?
Monga chowongolera kukula kwa mbewu, Brassinolide yalandira chidwi ndi chikondi chofala kuchokera kwa alimi. Pali mitundu 5 yosiyanasiyana ya Brassinolide yomwe imapezeka pamsika, yomwe ili ndi mawonekedwe ofanana komanso zosiyana. Chifukwa mitundu yosiyanasiyana ya Brassinolide imakhala ndi zotsatira zosiyanasiyana pakukula kwa mbewu. Nkhaniyi ifotokoza momwe zilili za mitundu 5 ya Brassinolide ndikuyang'ana pa kusanthula kusiyana kwawo.
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Makhalidwe ofanana a Brassinolide
Makhalidwe odziwika a Brassinolide ndikuti ali ndi Brassinolide, bioactive substance ndi steroidal compounds. Amatha kugwira ntchito mocheperako ndipo amakhala ndi zotsatirazi: kulimbikitsa kukula kwa mbewu ndikuwonjezera zokolola m'thupi la vegetative, kuonjezera kuchuluka kwa zipatso ndi hypertrophy ya zipatso, kuonjezera kulemera kwambewu zikwizikwi, kuchulukitsa zokolola ndi zabwino, kumathandizira kukana kuzizira kwa mbewu, kuchepetsa feteleza ndi kuwonongeka kwa mankhwala ndi kuonjezera kukana matenda, ndikulimbikitsa kugawanika kwa maselo ndi kukula kwa uchembere. Zotsatirazi ndizifukwa zazikulu zomwe alimi amakonda kugwiritsa ntchito Brassinolide.
Komabe, pali kusiyana kwakukulu kuwiri pakati pa mitundu 5 ya Brassinolide iyi, yomwe ndi gawo la gwero ndi ntchito.
Magwero osiyanasiyana
1.14-Hydroxylated brassinolide: Ichi ndi chinthu chachilengedwe chomwe chimachokera ku zamoyo m'chilengedwe, makamaka rapeseed. Amachokera ku zomera ndi njira zasayansi ndipo ndi organic ndi biologically yogwira sterol.
2.28-homobrassinolide, 28-epihomobrassinolide, 24-epibrassinolide ndi 22,23,24-trisepibrassinolide: Mitundu iyi ndi zinthu za sterol zomwe zimapezedwa ndi kaphatikizidwe ka mankhwala. Mosiyana ndi 14-Hydroxylated brassinolide, gwero lawo ndi mankhwala opangidwa ndi mankhwala, omwe ndi amodzi mwa kusiyana kwakukulu pakati pawo ndi14-Hydroxylated brassinolide.
Magawo osiyanasiyana a zochita
The kwachilengedwenso ntchito zosiyanasiyana brassinolide makamaka zimadalira ntchito ndi zili steroidal alcohols okha.Powunika zochitika zamoyo zamitundu yosiyanasiyana ya brassinolide, 14-Hydroxylated brassinolide nthawi zambiri imagwiritsidwa ntchito ngati chofotokozera.
14-Hydroxylated brassinolide＞28-homobrassinolide＞28-epihomobrassinolide＞24-epibrassinolide＞22,23,24-trisepibrassinolide
Pakati pa ma brassinolides opangidwa, 28-homobrassinolide imakhala ndi zochitika zapamwamba kwambiri zamoyo ndipo imakhala ndi zinthu zambiri za steroidal. Pogwiritsa ntchito njira yeniyeni, zotsatira zake zimakhala zachiwiri kwa 14-Hydroxylated brassinolide, ndipo ndi yabwino kwambiri pakati pa mitundu inayi ya brassinolide. Mosiyana ndi zimenezi, 22,23,24-trisepibrassinolide ili ndi sterols yochepa kwambiri komanso yotsika kwambiri yachilengedwe. Komabe, ndikofunikira kwambiri kusankha mtundu woyenera wa brassinolide malinga ndi zofunikira kuti mupereke kusewera kwathunthu ku gawo lake, kupewa kuwononga gwero lamtengo wapatalili, ndikusunga mtengo wogwiritsa ntchito.
Chidule
Pali mitundu yambiri ya brassinolide pamsika, kuphatikizapo 14-Hydroxylated brassinolide, 28-homobrassinolide, 28-epihomobrassinolide, 24-epibrassinolide ndi 22,23,24-trisepibrassinolide. Mitundu iyi ya brassinolide imakhala ndi zinthu zomwe zimagwira ntchito mwachilengedwe ndipo imathandizira kulimbikitsa kukula kwa mbewu.
Kusiyanaku kumawonekera makamaka pazigawo ziwiri za gwero ndi ntchito. 14-Hydroxylated brassinolide ndi chinthu chachilengedwe, pomwe mitundu ina imapangidwa ndi mankhwala. Pankhani yachilengedwe, 28-homobrassinolide imakhala ndi zotsatira zabwino kwambiri, pomwe 22,23,24-trisepibrassinolide imakhala ndi zotsatira zoyipa.
Kwa alimi, ndikofunikira kwambiri kusankha mtundu woyenera wa brassinolide. Ayenera kupanga zisankho motengera zosowa za mbewu ndi zotsatira zomwe zikuyembekezeredwa kuti azitha kuchita bwino pantchito ya brassinolide ndikuwongolera zokolola ndi mtundu wa mbewu.
Makhalidwe ofanana a Brassinolide
Makhalidwe odziwika a Brassinolide ndikuti ali ndi Brassinolide, bioactive substance ndi steroidal compounds. Amatha kugwira ntchito mocheperako ndipo amakhala ndi zotsatirazi: kulimbikitsa kukula kwa mbewu ndikuwonjezera zokolola m'thupi la vegetative, kuonjezera kuchuluka kwa zipatso ndi hypertrophy ya zipatso, kuonjezera kulemera kwambewu zikwizikwi, kuchulukitsa zokolola ndi zabwino, kumathandizira kukana kuzizira kwa mbewu, kuchepetsa feteleza ndi kuwonongeka kwa mankhwala ndi kuonjezera kukana matenda, ndikulimbikitsa kugawanika kwa maselo ndi kukula kwa uchembere. Zotsatirazi ndizifukwa zazikulu zomwe alimi amakonda kugwiritsa ntchito Brassinolide.
Komabe, pali kusiyana kwakukulu kuwiri pakati pa mitundu 5 ya Brassinolide iyi, yomwe ndi gawo la gwero ndi ntchito.
Magwero osiyanasiyana
1.14-Hydroxylated brassinolide: Ichi ndi chinthu chachilengedwe chomwe chimachokera ku zamoyo m'chilengedwe, makamaka rapeseed. Amachokera ku zomera ndi njira zasayansi ndipo ndi organic ndi biologically yogwira sterol.
2.28-homobrassinolide, 28-epihomobrassinolide, 24-epibrassinolide ndi 22,23,24-trisepibrassinolide: Mitundu iyi ndi zinthu za sterol zomwe zimapezedwa ndi kaphatikizidwe ka mankhwala. Mosiyana ndi 14-Hydroxylated brassinolide, gwero lawo ndi mankhwala opangidwa ndi mankhwala, omwe ndi amodzi mwa kusiyana kwakukulu pakati pawo ndi14-Hydroxylated brassinolide.
Magawo osiyanasiyana a zochita
The kwachilengedwenso ntchito zosiyanasiyana brassinolide makamaka zimadalira ntchito ndi zili steroidal alcohols okha.Powunika zochitika zamoyo zamitundu yosiyanasiyana ya brassinolide, 14-Hydroxylated brassinolide nthawi zambiri imagwiritsidwa ntchito ngati chofotokozera.
14-Hydroxylated brassinolide＞28-homobrassinolide＞28-epihomobrassinolide＞24-epibrassinolide＞22,23,24-trisepibrassinolide
Pakati pa ma brassinolides opangidwa, 28-homobrassinolide imakhala ndi zochitika zapamwamba kwambiri zamoyo ndipo imakhala ndi zinthu zambiri za steroidal. Pogwiritsa ntchito njira yeniyeni, zotsatira zake zimakhala zachiwiri kwa 14-Hydroxylated brassinolide, ndipo ndi yabwino kwambiri pakati pa mitundu inayi ya brassinolide. Mosiyana ndi zimenezi, 22,23,24-trisepibrassinolide ili ndi sterols yochepa kwambiri komanso yotsika kwambiri yachilengedwe. Komabe, ndikofunikira kwambiri kusankha mtundu woyenera wa brassinolide malinga ndi zofunikira kuti mupereke kusewera kwathunthu ku gawo lake, kupewa kuwononga gwero lamtengo wapatalili, ndikusunga mtengo wogwiritsa ntchito.
Chidule
Pali mitundu yambiri ya brassinolide pamsika, kuphatikizapo 14-Hydroxylated brassinolide, 28-homobrassinolide, 28-epihomobrassinolide, 24-epibrassinolide ndi 22,23,24-trisepibrassinolide. Mitundu iyi ya brassinolide imakhala ndi zinthu zomwe zimagwira ntchito mwachilengedwe ndipo imathandizira kulimbikitsa kukula kwa mbewu.
Kusiyanaku kumawonekera makamaka pazigawo ziwiri za gwero ndi ntchito. 14-Hydroxylated brassinolide ndi chinthu chachilengedwe, pomwe mitundu ina imapangidwa ndi mankhwala. Pankhani yachilengedwe, 28-homobrassinolide imakhala ndi zotsatira zabwino kwambiri, pomwe 22,23,24-trisepibrassinolide imakhala ndi zotsatira zoyipa.
Kwa alimi, ndikofunikira kwambiri kusankha mtundu woyenera wa brassinolide. Ayenera kupanga zisankho motengera zosowa za mbewu ndi zotsatira zomwe zikuyembekezeredwa kuti azitha kuchita bwino pantchito ya brassinolide ndikuwongolera zokolola ndi mtundu wa mbewu.
