5-Aminolevulinic Acid
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Ubwino
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5-aminolevulinic acid (5-ALA kapena ALA mwachidule), ndondomeko ya maselo C5H9N03. Ndi kalambulabwalo wofunikira wa biosynthesis ya mankhwala a tetrapyrrole monga heme, chlorophyll, ndi vitamini B12, ndipo ndiyofunikira pakupanga photosynthesis ndi ma cell energy metabolism Impact. Pogwiritsa ntchito mankhwala a ALA, ma chlorophyll mu ma chloroplasts a zomera amatha kuwonjezereka bwino. Chifukwa ALA ndiyofunikira pakupanga chlorophyll biosynthesis. Imatha kuwongolera kaphatikizidwe ka chlorophyll kuti ipititse patsogolo mphamvu ya photosynthetic komanso kupuma bwino, ndikupanga shuga wambiri, michere ndi mphamvu zokulira kwa mbewu.
● Limbikitsani kaphatikizidwe ka chlorophyll
Ndi kuwonjezeka kwa chlorophyll, mtundu wobiriwira wa masamba umakhala wakuda, mphamvu ya photosynthesis imakulitsidwa, ndipo mawonekedwe a masamba achikasu ndi defo-liation amaletsedwa.
● Kupititsa patsogolo photosynthesis ndikuletsa kupuma kwamdima
Poonjezera zomwe zili mu chlorophyll, zimatha kulimbikitsa kukula kwa zomera, kupititsa patsogolo zokolola ndi khalidwe, ndikuwonjezera shuga. Imawongoleranso kuyamwa kwa kaboni, ntchito ya pho-tosynthase ndi kutsegula kwa stomatal.
● Limbikitsani kulolera kupsinjika kwa chilengedwe
Limbikitsani luso la mbewu kuti lipirire malo ovuta. Pamene mikhalidwe yolima ikuipiraipira, zotsatira zake zimakhala zoonekeratu. Mankhwalawa amagwiranso ntchito m'minda yomwe imawonongeka ndi mchere chifukwa cha umuna wambiri. 5-AL A ikagwiritsidwa ntchito, ma polysaccharides (fructans, etc.) adzaunjikana m'masamba ndi mizu ndikuwonjezera kupanikizika kwa osmotic kuti mbewu zithe kukana kuwala kosakwanira, kuzizira, mchere, etc.
● Kupititsa patsogolo ntchito ya nitrate reductase
Iwo bwino luso zomera kuchepetsa nitrate ndi zili antioxidant michere, ndi kumawonjezera mayamwidwe ndi uilizaticn wa asafe ndi mchere zinthu ndi zomera.
● Wonjezerani zouma za mbande
● Imalepheretsa kukula kwapang'onopang'ono chifukwa cha kuthira kwambiri nayitrogeni kapena kuwala kosakwanira kwa mbande.
Izi ndi zamadzimadzi pang'ono acidic. Chonde pewani kusakaniza ndi calcium ndi zinthu zomwe zili ndi pH yoposa 7.
Kugwiritsa ntchito njira:Mlingo wovomerezeka
Kuthirira: 10L/ha
Kupopera masamba: 1L/ha
