He experimented in cross-breeding indigenous and exotic mangoes strains until he came up with a "better mango" which has more flesh and a smaller stone, is insect resistant and economical.
直到芒果園開始收成時，才專心做果農，目前算是苦盡甘來。」黃金煌培育新種芒果另外，六龜有位果農黃金煌，因為培育成功的芒果新品種「金煌一號」具有外型美觀、味道甜美、皮薄核小、果肉豐實等優點，當選今年「高雄縣十大傑出農民」。