He aha nā hopena noi o nā huahana S-Methoprene

S-Methoprene, ma ke ʻano he mea hoʻoponopono i ka ulu ʻana o nā pepeke, hiki ke hoʻohana ʻia no ka hoʻomalu ʻana i nā mea ʻino like ʻole, e like me nā makika, nā nalo, nā midges, nā mea hoʻopaʻa palaoa, nā namu paka, nā ʻauʻau, nā makika, nā moena moe, nā pipi, a me nā makika. Aia nā mea pests i ka pae larval palupalu a palupalu, a hiki ke hoʻohana ʻia kahi mea liʻiliʻi o ka lāʻau. ʻAʻole maʻalahi ke kū'ē. Ma ke ʻano he pūhui lipid, He kūpaʻa kemika a me nā waiwai anti-degradation i nā iniseti. Ke hui pū ʻia ka enolate me nā mea ʻē aʻe.

Hoʻokumu ʻia ka S-Methoprene me ke kalapona, ka hydrogen a me ka oxygen. Ua hōʻike ʻia nā haʻawina hoʻopaʻa ʻana i ka carbon-14 i ka enthronates i ka lepo, ʻoi aku ka nui ma lalo o ke kukui ultraviolet, e hoʻohaʻahaʻa koke i loko o nā pūhui acetate kūlohelohe a hiki ke hoʻoheheʻe ʻia i carbon dioxide a me ka wai. No laila, he mea ʻole ka hopena o ke kaiapuni.

Ke hoʻohālikelike ʻia me nā insecticides neurotoxic kuʻuna, ʻo ka non-toxicity o ka enolate i nā vertebrates he mea waiwai nui. Aia kona palena nui i ka ʻoiaʻiʻo ʻaʻohe hopena pepehi kanaka ma luna o nā pepeke makua, akā hiki iā ia ke hoʻoulu i nā hopena sublethal e like me ka hoʻemi ʻana i ka mana hānau, ke ola, ka hoʻomanawanui wela a me ka hopena hoʻohua hua.