2) growing ducks
育成蛋鸭
1.
Effects of vitamin E on growth and some immune parameters in growing ducks;
维生素E对育成蛋鸭生长及某些免疫指标的影响
2.
Effects of vitamin E on the antioxidant of liver and serum in growing ducks;
维生素E对育成蛋鸭血清与肝脏抗氧化机能的影响
3) laying ducks
育成蛋鸭
1.
Effects of cool temperature and energy levels on performance,sexual development and metabolism of young laying ducks in the cage;
温度和能量对笼养育成蛋鸭的生长、性发育及代谢的影响
4) young laying ducks in cage
笼养育成蛋鸭
1.
Effect of the level of vitamin D on growth and serum indexes of young laying ducks in cage;
维生素D对笼养育成蛋鸭生长及血液指标的影响
2.
The experiment was conducted to study the effect of low temperature and vitamin E diets ongrowth and biochemical indexes of young laying ducks in cage.
本试验研究低温和维生素E水平对13-18周龄笼养育成蛋鸭生长及生化指标的影响。
3.
The experiment was conducted to study the effect of low temperature and vitamin A diets on growth and biochemical indexes of young laying ducks in cage.
本试验研究低温和维生素A水平对12-18周龄笼养育成蛋鸭生长及生化指标的影响。
5) rice-duck farming
稻鸭共育
1.
Ecological effects and economic benefits of rice-duck farming;
稻鸭共育生态效应及经济效益
6) rice-duck farming system
稻鸭共育
1.
Studies on effects of paddy yield using quadratic regression orthogonal rotational combining design in the rice-duck farming system;
稻鸭共育体系多因素正交旋转回归试验研究
补充资料：成育
1.犹养育。
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