Nā kumu o ka lewa no ka pono o Ethephon

ʻO ka hoʻokuʻu ʻana o ka ethylene maieteponaʻAʻole pili wale ka hopena i ka waiwai pH, akā pili pū kekahi i nā kūlana kūlohelohe o waho e like me ka mahana, ka māmā, ka haʻahaʻa, a me nā mea ʻē aʻe, no laila e mālama pono i kēia pilikia i ka hoʻohana ʻana.

(1) Pilikia wela

Ka decomposition oeteponapiʻi me ka piʻi ʻana o ka mahana.Wahi a ka hoʻāʻo, ma lalo o nā kūlana alkaline, hiki ke hoʻopau piha ʻia ka ethephon a hoʻokuʻu ʻia i ka wai paila no 40 mau minuke, e waiho ana i nā chlorides a me nā phosphates.Ua hōʻoiaʻiʻoʻia e ka hana e pili ana ka hopena o ka ethephon i nā mea kanu i ka mahana i kēlā manawa.ʻO ka mea maʻamau, pono e mālama i kahi mahana kūpono no kekahi manawa ma hope o ka mālama ʻana e loaʻa kahi hopena i ʻike ʻia, a i loko o kahi pae wela, piʻi ka hopena me ka piʻi ʻana o ka mahana.

ʻo kahi laʻana,eteponahe hopena maikaʻi i ka oʻo ʻana o nā pulu pulupulu ma kahi mahana o 25 °C;20 ~ 25 °C kekahi hopena;ma lalo o 20 °C, maikaʻi loa ka hopena o ka pala.ʻO kēia no ka mea e pono ai ka ethylene i nā kūlana wela kūpono i ke kaʻina hana o ke komo ʻana i nā hana physiological a me nā hana biochemical.I ka manawa like, i loko o kekahi pae wela, piʻi ka nui o ka ethephon i loko o ka mea kanu me ka piʻi ʻana o ka mahana.Eia hou, hiki i ka wela kiʻekiʻe ke hoʻoikaika i ka neʻe o ka ethephon i loko o ka mea kanu.No laila, hiki i nā kūlana wela kūpono ke hoʻomaikaʻi i ka hopena noi o ka ethephon.

(2) pilikia kukui

Hiki i kekahi māmā māmā ke hāpai i ka absorption a me ka hoʻohana ʻanaeteponana mea kanu.Ma lalo o nā kūlana māmā, ua hoʻoikaika ʻia ka photosynthesis a me ka transpiration o nā mea kanu, kahi e kūpono ai i ka lawe ʻana o ka ethephon me ka lawe ʻana i nā mea kūlohelohe, a wehe ʻia ka stomata o nā lau e hoʻomaʻamaʻa i ke komo ʻana o ka ethephon i loko o nā lau.No laila, pono nā mea kanu e hoʻohana i ka ethephon i nā lā lā.Eia nō naʻe, inā ʻoi aku ka ikaika o ke kukui, ua maʻalahi ka maloʻo o ka wai ethephon i hoʻoheheʻe ʻia ma nā lau, kahi e hoʻopili ai i ka absorption o ka ethephon e nā lau.No laila, pono e pale aku i ka pulupulu ma lalo o ke kukui wela a ikaika i ke awakea o ke kauwela.

(3) Ka haʻahaʻa o ka ea, ka makani a me ka ua

E hoʻopili pū ka haʻahaʻa o ka ea i ka absorption oeteponana mea kanu.ʻAʻole maʻalahi ka haʻahaʻa kiʻekiʻe no ka wai e maloʻo, kahi kūpono no ka ethephon e komo i ka mea kanu.Inā haʻahaʻa loa ka haʻahaʻa, e maloʻo koke ka wai ma ka ʻili o ka lau, e pili ana i ka nui o ka ethephon e komo i ka mea kanu..ʻOi aku ka maikaʻi o ka pīpī ʻana i ka ethephon me ka makani.He ikaika ka makani, e hoʻopuehu ʻia ka wai me ka makani, a haʻahaʻa ka maikaʻi o ka hoʻohana ʻana.No laila, pono e koho i kahi lā lā me ka makani liʻiliʻi.

ʻAʻole pono ka ua i loko o 6 mau hola ma hope o ka hoʻoulu ʻana, i ʻole e holoi ʻia ka ethephon e ka ua a pili i ka pono.