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S-abscisic ʻakika
S-abscisic ʻakika

S-abscisic ʻakika

Inoa kemika: Abscisic acid;S-ABA
Helu CAS.:21293-29-8
Hui molekala:C15H20O4
Kaumaha molekula:264.3
ʻO nā hoʻomākaukau nui: ka pauka hiki ke hoʻoheheʻe ʻia, ka hopena wai.
Kaʻana like iā mākou:
Aloha,ʻo wauʻo PINney mai PINSA. E alakaʻi iaʻu iāʻoe ma o kēiaʻaoʻao o kēiaʻaoʻao.
Ua hana mākou i kā mākou huiʻana ma ke kūkuluʻana o nā mea kanu a me nā mea kanu kanu no nā makahiki he 12. Kaomi aku i ka pihi ma lalo nei e aʻo hou e pili ana i kā mākou huahana: nā mea hoʻohana e hoʻohana ai, nā mea hana, a me nā dosage, pehea e kūʻai ai, pehea e kūʻai ai, pehea e kūʻai ai, pehea e kūʻai ai, pehea e kūʻai ai,
Huahana Huahana
ʻO ka huahana maʻemaʻe o ka S-abscisic Acid he pauka crystalline keʻokeʻo; helu hehee: 160~162 ℃; solubility i loko o ka wai 3~5g/L (20 ℃), hiki ole ke hoʻoheheʻe i ka petroleum ether a me benzene, hiki ke hoʻoheheʻe ʻia i ka methanol, ethanol, acetone, ethyl acetate a me chloroform; He kūpaʻa maikaʻi ka ʻakika S-abscisic i nā kūlana ʻeleʻele, akā paʻa i ka mālamalama a he pūhui hoʻoheheʻe māmā ikaika.
Loaʻa ka S-abscisic Acid i nā mea kanu a hui pū me nā gibberellins, auxins, cytokinins a me ethylene, ʻo ia ka ʻelima mau mea kanu endogenous hormones. Hoʻohana ʻia ia i nā mea kanu e like me ka laiki, nā mea kanu, nā pua, nā lau, ka pulupulu, nā lāʻau lapaʻau Kina, a me nā kumulāʻau hua e hoʻomaikaʻi ai i ka ulu ulu ʻana, ka nui o nā huaʻai, a me ka maikaʻi o nā mea kanu i nā wahi ulu ʻino e like me ka haʻahaʻa haʻahaʻa, maloʻo, puna. ke anu, ka paʻakai, nā pests a me nā maʻi, ma laila e hoʻonui ai i nā hua a hōʻemi i ka hoʻohana ʻana i nā pesticides kemika.
Nā hana
1. Inhibit mea kanu transpiration, hoemi i ka wai poho, hooloihi aku i ke ola papa o ka mahiai a pale aku transplanted seedlings mai ka wilting ma muli o ka wai poho.
Hoʻonui ka 2.S-abscisic Acid i ka hana immune o nā mea kanu a pale pono i ka hiki ʻana mai o nā maʻi a me nā pests. E hoʻomaikaʻi i ka maikaʻi o nā pesticides a me nā mea kanu i hui pū ʻia me ia, e hoʻemi nui i ka hoʻohana ʻana o nā mea hana like, hoʻomaikaʻi i ka momona, a hoʻemi a hoʻopau paha i nā hopena ʻino o nā mea hana.
3. Hoʻoikaika ka S-abscisic Acid i ka hiki ke ʻoki ʻia o nā ʻokiʻoki; hoʻoulu i ka hoʻokumu ʻana o ka nui o nā aʻa lateral a me nā lauoho aʻa, a hoʻonui i ka mana absorption o ka wai a me ka mea momona.
4. Hoʻoikaika i ka synthesis o nā meaʻai e like me nā huaora, nā protein, nā amino acids a me nā sugars i nā mea kanu, a me ka S-abscisic Acid e hoʻomaikaʻi i ka maikaʻi a me ka ʻono o nā aʻa, nā kumu, nā lau a me nā hua. Kāohi maikaʻi i ka pua physiological a me ka hāʻule ʻana o ka hua (pua a me ka mālama ʻana i nā huaʻai), hoʻoikaika i ka hoʻonui ʻana i ka hua a me ka oʻo mua.


Pehea e hoʻohana ai
Ma hope o ka puka ʻana o nā mea kanu, e hoʻoheheʻe i ka S-abscisic Acid 1500-2000 mau manawa me ka wai a kāpīpī i ka moena hua.
2 ~ 3d ma hope o ka hoʻololi ʻana i nā mea kanu a me 10 ~ 15d ma hope o ka hoʻololi ʻana, e hoʻoheheʻe ʻia ka S-abscisic Acid 1000-1500 mau manawa me ka wai a pīpī i nā lau i hoʻokahi manawa.
Inā ʻaʻole i hoʻohana ʻia ma mua o ke kanu ʻana i nā mea kanu, hiki ke hoʻopuʻi ʻia i loko o 2 mau lā ma hope o ke kanu ʻana.
Ma hope o ka hoʻonohonoho ʻana o nā mea kanu mua i ka māla huaʻai pololei, e hoʻoheheʻe i ka S-abscisic Acid 1000-1500 mau manawa me ka wai a kāpīpī i nā lau.
I loko o ka manawa ulu a pau o ka hua, hiki ke hoʻoheheʻeʻia kēia huahana i nā manawa 1000 ~ 1500 me ka wai a kāpīpīʻia ma nā lau e like me ka uluʻana o ka hua, me ka manawa o 15 ~ 20d.


Hoʻomalu
(1) Mai hui pū me nā mea alkaline.
(2) Ke hui pū ʻia me nā fungicides non-alkaline a me nā insecticides, e hoʻomaikaʻi nui ʻia ka maikaʻi.
(3) Ke nāwaliwali ka mea kanu, pono e lawe ʻia ka nui o ka wai i ka palena kiʻekiʻe.
(4) E hoʻopu hou inā ua 6 mau hola ma hope o ka pipi ʻana.
E kiʻi i nā hiʻohiʻona manuahi
Kōkele
ʻO ka pākuhi nui: 1kg alunim foil bit, 25kg drum, 25kg platrot peke,
1 kg
ʻeke ʻeke alumini
25 kg
Laau laau
25 kg
ʻeke i ulana ʻia
5 kg
pahu pahu
20L
Bākeke plastik
200L
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