Aia i loko o ka papahana Nigerian he 12000 eka o ka ʻōnaehana hoʻoheheʻe kō a me kahi papahana hoʻololi wai he 20 kilomika.Manaʻo ʻia ka huina o ka papahana ma mua o 1 biliona yuan.
I ʻApelila 2019, ʻo Dayu he 15 ʻeka kō i hōʻike ʻia i kahi papahana drip irrigation ma Jigawa Prefecture, Nigeria, me nā lako lako a me nā lako, nā alakaʻi ʻenehana hoʻonohonoho ʻenehana, a me hoʻokahi makahiki ka hana ʻana o ka ʻōnaehana irrigation a me ka mālama ʻana a me ka ʻoihana hoʻokele.Ua ʻae maikaʻi ʻia ka papahana hoʻokele a ua hōʻoia ikaika ʻia e ka mea nona.Ma Malaki 2020, ua lanakila ʻo Dayu i ke kumu kūʻai no ka papa hana kanu kanu he 300 ʻeka ʻelua, me ka hoʻolālā ʻenekinia kahua, ka lako, nā alakaʻi ʻenehana ma ka pūnaewele, ke kōmike a me ke aʻo ʻana.
Ka manawa kau: Oct-08-2021
