1) calcium fertilizer application
施钙
1.
Effects of calcium fertilizer application on yield and quality Fuji apple in Weibei dryland were studied by spraying five calcium fertilizer.
结果表明,喷施钙肥能有效的提高产量和品质,但对果实的毒素含量无影响。
2) calcium-using time
施钙时间
1.
Effects of calcium-using time in drip irrigation on water and salt transport characteristics;
滴灌施钙时间对盐碱土水盐运移特征研究
3) Sprayed by different kind of calcium nutrient
喷施钙肥
4) use-calcium concentration
施钙浓度
1.
The results showed that the use-calcium concentration was the good line function of the maximal horizontal and vertical advance distance,the horizontal and vertical.
针对西北等干旱地区土地次生盐渍化的问题,以室内试验为基础,测定盐碱土在不同滴灌施钙浓度下水盐运动过程,研究了不同施钙浓度对盐碱土土壤盐分运移和水分运动的影响。
补充资料：硼钙石,水化硼酸钙,硬硼钙石
CAS：12007-56-6
分子式：B4CaO7
中文名称：四硼酸钙；硼酸钙；硼钙石,水化硼酸钙,硬硼钙石
英文名称：Boron calcium oxide；Calcium borate；boric acid (h2-b4-o7), calcium salt ；boron calcium oxide (b4cao7)；calcium tetraborate；colemanite
分子式：B4CaO7
中文名称：四硼酸钙；硼酸钙；硼钙石,水化硼酸钙,硬硼钙石
英文名称：Boron calcium oxide；Calcium borate；boric acid (h2-b4-o7), calcium salt ；boron calcium oxide (b4cao7)；calcium tetraborate；colemanite
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条