huahana

ʻO ka wehewehe pōkole:

ʻO Quinclorac kahi lāʻau lapaʻau haʻahaʻa haʻahaʻa. He lāʻau lapaʻau maikaʻi a koho no ka mālama ʻana i ka mauʻu barnyard ma nā māla raiki. He lāʻau herbicide ʻano quinolinecarboxylic acid. ʻO nā hōʻailona o ka lāʻau ʻawaʻawa e like me nā hormones ulu. Hoʻohana nui ʻia e hoʻomalu i ka mauʻu barnyard.