论文部分内容阅读
一、小麦 1.安西县环城公社北沟二队和县农技站基点试验:于春小麦灌浆期,用10单位浓度“九二○”喷洒,能使小麦根系发达,加速生长发育,促进小麦早熟,可使小麦不受或少受干热风的危害,小麦籽粒饱满。同未经“九二○”农药处理的对照区比较,每亩增产94.7
First, wheat 1. Anxi County Huancheng commune Beidou two teams and county agricultural station base point test: Yuchun wheat filling period, with 10 units of concentration “920” spray, wheat root system can be developed to accelerate the growth and development, and promote wheat Premature, wheat can be less or less by the dry hot wind hazards, full of wheat grains. Compared with the control area without “920” pesticide treatment, the yield per mu increased by 94.7%