Rubuta ci gaba don wannan sakin layi - Yayin da hakar zinariya da lu'u-lu'u ke ci gaba har zuwa yau a ƙarshen rabin karni na goma sha takwas farkon abubuwan da aka gano, musamman ma wuraren da aka fi samun zinariya da lu'u-lu'u a hankali sun fara samar da ƙasa. Sugar, tare da buƙatun aikin bayi, ya kasance mafi kyawun ma'auni na wadata da jin daɗin Brazil da musamman Pernambuco. Pombal ya kafa gyare-gyare, kamar kwamitocin dubawa a 1751, kuma masu shuka sun koka ba tare da amfani ba. Amma ainihin matsalar a cikin masana'antar sukari ta Pernambucan (da ta Brazil) ita ce matsalar kasuwa. Kasashe da yawa sun samar da sukari a cikin yankunansu na Caribbean, suna rage farashin sukari kuma suna ƙara farashin bayi. Farashin sukari a kasuwa ya fadi sosai tsakanin 1750 da 1755. A tsakiyar 1750s an fara kamfanin pombaline kuma tare da barkewar Yakin Shekaru Bakwai a 1756 farashin sukari ya tashi. Kodayake Bahia ya ci gaba da wuce Pernambuco a cikin samar da sukari bayan mamayewar Dutch, a shekara ta 1762 ya bayyana Pernambuco, aƙalla na ɗan lokaci, ya sake samun fifikon sa a cikin samar da sukari. Hakika, bayan yaƙin, farashin ya sake sauka. Yayin da abubuwan da suka faru kamar yaƙe-yaƙe a Turai suka shafi Pernambuco, wasu, kamar Babban Girgizar Lisbon
na 1755 da alama ba shi da tasiri a Pernambuco.