Alkyl Polyglycosides-Nā Hana Hou no nā Hana Mahiai

Ua ʻike ʻia nā alkyl polyglycosides a loaʻa i nā mea hoʻomohala mahiʻai no nā makahiki he nui. Aia ma kahi o ʻehā mau hiʻohiʻona o nā alkyl glycosides i ʻōlelo ʻia no ka hoʻohana mahiʻai.

ʻO ka mea mua, aia nā waiwai pulu maikaʻi a me ke komo ʻana. He mea koʻikoʻi ka hoʻomaʻamaʻa ʻana i ka mea nāna i hoʻokumu i nā ʻano hana mahiʻai maloʻo a ʻo ka hoʻolaha ʻana ma luna o nā mea kanu he mea nui ia i ka hana ʻana o nā pesticides a me nā adjuvants mahiʻai.

ʻO ka lua, ʻaʻohe nonionic ʻē aʻe ma mua o ka alkyl polyglycoside e hōʻike ana i ka hoʻomanawanui hoʻohālikelike no nā kiʻekiʻe o nā electrolytes. Ke wehe nei kēia waiwai i ka puka i nā noi i hiki ʻole i nā nonionics maʻamau a ma kahi o nā alkyl polyglycosides e hāʻawi ai i nā waiwai i makemake ʻia o nā surfactants nonionic i ke alo o nā pesticides ionic kiʻekiʻe a i ʻole nā ​​​​mea kiʻekiʻe o ka fertilizer nitrogen.

ʻO ke kolu, ʻaʻole hōʻike nā polyglycosides alkyl me kekahi ʻano o ka lōʻihi o ke kaulahao alkyl i ka hoʻoheheʻe ʻia me ka piʻi ʻana o ka mahana a i ʻole ke ʻano o ke ʻano o ke ʻano o ka alkylene oxide ma muli o nā surfactants nonionic. Hoʻopau kēia i kahi kaohi hoʻokumu koʻikoʻi.

ʻO ka mea hope loa, ʻo nā ʻaoʻao ecotoxicity o alkyl polyglycosides kekahi o nā mea ʻoi loa i ʻike ʻia. ʻO ka pilikia o kā lākou hoʻohana ʻana ma kahi kokoke i nā wahi koʻikoʻi, e like me ka wai ʻili, ua hoʻemi nui ʻia e pili ana i nā surfactants nonionic alkylene oxide.

ʻO kekahi o nā mea nui i hoʻomohala ʻia i ka mōʻaukala hou o nā herbicides ʻo ia ka hoʻokomo ʻana i kekahi mau papa hou o nā huahana i hoʻohana ʻia ma hope. Hana ʻia ka hoʻohana ʻana ma hope o ka ulu ʻana o ka hua i makemake ʻia a aia i ka wā ulu mua. ʻO kēia ʻano hana e hiki ai i ka mea mahiʻai ke ʻike pono a hoʻopaʻa pono i nā ʻano nahele hewa ma mua o ka hahai ʻana i ke ala mua e ʻimi nei e kali i ka mea e hiki mai ana. Loaʻa kēia mau lāʻau lapaʻau hou i ka haʻahaʻa haʻahaʻa o ka hoʻohana ʻana ma muli o kā lākou hana kiʻekiʻe. He kūpono kēia hoʻohana ʻana i ka weed control a maikaʻi i ke kaiapuni.

Ua ʻike ʻia ua hoʻoikaika ʻia ka hana o ka nui o kēia mau huahana post-applied e ka hoʻokomo ʻana i loko o ka pahu pahu o kahi surfactant nonionic. Hoʻohana maikaʻi nā polyalkylene ethers i kēia kumu. Eia nō naʻe, ʻoi aku ka maikaʻi o ka hoʻohui ʻana o ka mea hoʻomoʻa i loko o ka nitrogen a ʻōlelo pinepine ʻia nā lepili herbicide, ʻoiaʻiʻo, i ka hoʻohana ʻana i nā adjuvants ʻelua. I loko o ia mau paʻakai paʻakai, ʻaʻole ʻae maikaʻi ʻia kahi nonionic maʻamau a hiki ke "paʻakai" i ka hopena. Hiki ke loaʻa ka pōmaikaʻi i ka ʻae ʻana i ka paʻakai ʻoi aku ka maikaʻi o ka pūʻulu surfactants AgroPG. Hiki ke hoʻohui ʻia ka nui o 30% ammonium sulfate i 20% solutions o kēia mau alkyl polyglycosides a noho homogeneous. ʻElua pākēneka o nā haʻina i kūpono me ka 40% ammonium sulfate. .

ʻO ka hui pū ʻana o nā waiwai i kūkākūkā ʻia nei (wettability, salt tolerance, adjuvant and compatibility) hāʻawi i kahi manawa e noʻonoʻo ai i nā hui pū ʻana o nā mea hoʻohui e hiki ke hana i nā mea hoʻohui hana he nui. Pono ka poʻe mahiʻai a me nā mea hoʻohana maʻamau i kēlā mau adjuvants no ka mea e hoʻopau lākou i ka pilikia o ke ana ʻana a me ka hui ʻana i kekahi mau adjuvants. ʻOiaʻiʻo, i ka wā e hoʻopili ʻia ai ka huahana i ka nui i koho ʻia e like me nā ʻōlelo hōʻailona o ka mea hana pesticide, e hōʻemi ana kēia i ka hiki ke hoʻohui i nā hewa. ʻO kahi laʻana o ia huahana adjuvant hui pū ʻia he ʻaila ʻaila ʻaila me ka methyl ester a i ʻole ka aila meaʻai a me kahi adjuvant no ka hoʻoheheʻe fertilizer concentrated nitrogen i kūpono me nā alkyl polyglycosides. ʻO ka hoʻomākaukau ʻana o ia hui pū me ka paʻa paʻa o ka mālama ʻana he paʻakikī paʻakikī. Ke hoʻolauna ʻia nei ia mau huahana i ka mākeke.

Loaʻa i nā surfactant alkyl glycoside ka ecotoxicity maikaʻi. He ʻoluʻolu loa lākou i nā mea ola wai a hiki i ka biodegradable. ʻO kēia mau hiʻohiʻona ke kumu o kēia mau surfactants e ʻike nui ʻia ma lalo o nā lula US Environmental Protection Agency. ʻOiai ʻo ka pahuhopu ka hoʻokumu ʻana i nā pesticides a i ʻole adjuvants, ʻike ʻia ʻo ka alkyl glycosides e hāʻawi i nā hana me ka liʻiliʻi o ka nohona a me ka mālama ʻana i nā pilikia me kā lākou koho, e hoʻonui ai i ka hoʻohālikelike ʻana i ka koho.

ʻO AgroPG alkyl polyglycoside he mea hou, i loaʻa maoli, biodegradable, a pili i ka honua me kahi ʻano o nā hiʻohiʻona hana, pono e noʻonoʻo a hoʻohana ʻia i nā hoʻolālā holomua o nā pesticides a me nā huahana kōkua mahiʻai. Ke ʻimi nei ka honua e hoʻonui i ka hana mahiʻai ʻoiai e hōʻemi ana i nā hopena ʻino i ke kaiapuni, e kōkua ʻo AgroPG alkyl polyglycosides e hōʻoia i kēia hopena.