plant growth
常见例句
- By increasing or lessening the hours of darkness in each day, the scientists have been able to turn plant growth off and on like an electric switch.
用增加和减少每天黑暗小时数的方法，科学家已经能够控制植物生长，如同控制一个电器开关。
nieguotao.blog.163.com - Any accidental release of fluorine could also be an issue: Fluorine is a toxic and corrosive gas and, at high concentrations, can retard plant growth and damage teeth and bones.
氟气的任一次意外泄漏也都可能造成问题。 氟气是一种有毒的腐蚀性气体，而且，在高浓度时，能阻碍植物生长并，损伤牙齿和骨骼。 - These weather patterns—the mix of unusually dry and unusually wet—are reflected in plant growth throughout the month.
这种异乎寻常的干旱和降雨相间的气候模式，也在全月的植物生长中得到了体现。 - They say this suggests that changing plants to save more water will not affect plant growth.
- It limits plant growth. But brown streak can destroy a crop.
- Some of the experiments focus on studying how orbiting in space can affect the human body and plant growth.
- And atmospheric carbon dioxide enhances plant growth, which greenhouse gardeners have known for decades.
FORBES: Global Warmists Allergic To The Truth During Pollen Season - This means no artificial fertilizers, chemical pesticides, herbicides, plant growth regulators or genetically modified organisms.
FORBES: The Best Organic Wines For Earth Day - An increasingly early Arctic spring could increase plant growth by up to 25%.
ECONOMIST: The melting north The 返回 plant growth