secateur
1. intension of secateur
剪割强度
2. Technical Main Points of Secateur of South Xinjiang Apricot in Winter
南疆杏树冬季整形修剪技术要点
3. Keywords hydroponic bio-filter method;hydraulic loading rate;mass balance of nitrogen and phosphorus;intension of secateur;harvesting frequency;
水耕植物过滤法;水力负荷;氮磷收支;剪割强度;收割频率;