Chinese researchers have cracked the code to shorter, sturdier corn plants using CRISPR gene-editing tech – and it could revolutionize how we grow one of the world’s most vital crops . With global food demand soaring, this innovation lets farmers pack more plants into less space without compromising yield. Talk about thinking vertically!
The Height Problem
Taller corn = bigger risk of wind damage (‘lodging’ in farmer-speak). While denser planting boosts harvests, towering stalks often collapse. Until now, genetic limitations blocked progress – enter the Br2 gene. By editing this DNA sequence, scientists from top agri-universities created compact hybrids that stay upright even in tight formations.
Speed-Breeding Hack
The team turbocharged development using a haploid inducer system, cutting breeding time by generations. Three test varieties already show 20-30% height reduction. ‘This isn’t just lab magic,’ says lead researcher Wang Baobao. ‘It’s a toolkit for climate-resilient, high-efficiency farming worldwide.’
. With global food demand soaring, this innovation lets farmers pack more plants into less space without compromising yield. Talk about thinking vertically! 
