Chương 518: Chapter 507: Exploration

"Thankfully you have this system which provided us with new seeds, allowing us to research and develop better, more adaptable varieties of rice,"

"The hybrid rice that our seniors researched can still be grown today, but its yield is decreasing year by year. We have run out of the original rice seeds that were used as specimens and stored in the gene bank."

"In a few decades, the yield per acre of the existing rice seeds will probably decrease to three fifths of what it is today."

"But with the seeds given by your system, there is a new breakthrough in rice. Looking at the yield, we don't have to worry about regression." Professor Hao said, cherishingly looking at the grains of 'Four Seasons No. 1' in his hand.