Download or read book AGRONOMIC BASE NUMBER NINE PART 5 written by Tram Doan and published by TRAM DOAN. This book was released on with total page 244 pages. Available in PDF, EPUB and Kindle. Book excerpt: Chapter 80: Grade A mutation of the plant The drone fell to the ground, before the infrared lens broke, the image on the optical brain immediately stopped, then fell into darkness. “It's a grade A mutated poplar tree!” Dien Qi Tieu immediately shouted towards the walkie-talkie. The poplar tree. Countless "veins" emerging and rippling on the ground all came from the same northwest direction. Before the drone fell, he saw it. The end of the “vein” is connected to the A-grade mutant birch tree.