低剂量的草甘不会损害普通豆的二次代谢

Fernanda Pacheco de Almeida Prado Bortolheiro1, Marcela Cristina Brunelli-Nascentes1, Caio Antônio Carbonari2

  • 1Laboratory of Ecophysiology Applied to Agriculture (LECA), School of Agricultural Sciences, Av. Universitária, São Paulo State University (UNESP), Botucatu, Brazil.

概括

低剂量的草甘改变了作物的新陈代谢,增加了常见豆中的胺酸和氨酸氨酸酶 (PAL) 等化合物. 播种季节显著影响这些代谢变化,冬季应用在较低的草甘剂量下显示出效果.