ʻO Paclobutrazol ((2RS,3RS)-1-(4-Chlorophenyl)-4,4-dimethyl-2-(1H-1,2,4-triazol-1-yl)pentan-3-ol)

Nā ʻano kemika

PaclobutrazolHe mea hoʻomalu ulu mea kanu triazole inhibitory, i hoʻomohala mua ʻia i ka makahiki 1984 e ka hui Pelekane ʻo Bunemen (ICI). He mea hoʻopale ia i ka synthesis gibberellin endogenous, hiki ke hoʻonāwaliwali nui i ka pono ulu o ka apex, hoʻolaha i ka ulu ʻana o nā ʻōpuʻu ʻaoʻao, ke kumu mānoanoa, a me nā mea kanu dwarf compact. Hiki iā ia ke hoʻonui i ka nui o ka chlorophyll, protein a me ka nucleic acid, hoʻemi i ka nui o ka gibberellin i nā mea kanu, a hoʻemi pū i ka nui o ka indoleacetic acid a hoʻonui i ka hoʻokuʻu ʻana o ka ethylene. Hana nui ia ma o ka lawe ʻana o ke aʻa. He liʻiliʻi ka nui i omo ʻia mai ka lau, ʻaʻole lawa e hoʻoulu i nā loli morphological, akā hiki iā ia ke hoʻonui i ka hua.

Nā noi

Paclobutrazohe waiwai hoʻohana kiʻekiʻe no ka hopena kaohi o ka ulu ʻana o nā mea kanu. ʻO ke ʻano o nā mea kanu rapeseed i mālama ʻia ePaclobutrazoua hoʻomaikaʻi nui ʻia, a ua hoʻonui nui ʻia ke kūpaʻa ʻana i ka hau ma hope o ke kanu ʻana.PaclobutrazoLoaʻa iā ia ka hopena o ka hoʻopōkole ʻana, ka kaohi ʻana i nā wēlau a me ka hua mua ʻana o nā mea kanu peach, ʻāpala, a me nā citrus. ʻOi aku ka liʻiliʻi a ʻoi aku ka nani o nā pua lau nahele a me nā pua lāʻau i mālama ʻia me ka paclobutrazole.Paclobutrazohe lōʻihi ka manawa kūpono ma ka lepo. Ma hope o ka ʻohi ʻana, pono e uku ʻia ka makaʻala i ka palau ʻana i nā ʻāpana lāʻau lapaʻau e hōʻemi i ka hopena pale i nā mea kanu ma hope o ka ʻōpala.

ʻAno kino

Paʻa kristal keʻokeʻo

Ola papa

Wahi a ko mākou ʻike, hiki ke mālama ʻia ka huahana no 12 mau lā ma mua o ka lā.nā mahina mai ka lā i hāʻawi ʻia ai inā mālama ʻia i loko o nā pahu i hoʻopaʻa paʻa ʻia, pale ʻia mai ka mālamalama a me ka wela a mālama ʻia ma nā mahana ma waena o 5 -30°C.

Tnā waiwai maʻamau

Kikowaena paila

460.9±55.0 °C ma 760 mmHg

Kiko Heheʻe

165-166°C

Kikowaena Uila

232.6±31.5 °C

Ka nuipa pololei

293.129486

PSA

50.94000

LogP

2.99

Kaomi mahu

0.0±1.2 mmHg ma 25°C

Papa Kuhikuhi o ka Refraction

1.580

pka

13.92±0.20(Wānana ʻia)

Ka hoʻoheheʻe ʻana i ka wai

330 g/L (20 ºC)