increased water use efficiency meaning in Chinese
增加水分利用率
Examples
- Techniques in applying water tofarmland and de veloping counterproposals for increasing water use efficiency
提高水分利用效率的田间施水技术与发展对策 - Examples of how intensified cropping systems improve plant nutrition , increase water use efficiency , increase nutrient use efficiency and build soil organic matter are discussed
讨论了集约种植制度和如何改善植物营养、提高水分利用率、提高养分利用率和积累土壤有机质的实例。 - After the stolon had suffered from severing disturbance , clonal ramets could keep photosynthetic organ from being damaged through the plastic responses of the chlorophyll fluorescence traits , such as increasing nonphotochemical quenching of chlorophyll fluorescence ( npq ) , decreasing actual photochemical efficiency of ps ii in the light ( f / fm " ) and photochemical electron transport rate ( etr ) . moreover , the clonal ramets could also increase water use efficiency by means of decreasing stomatal conductance
在匍匐茎受到切断干扰后，臭柏能通过提高非光化学猝灭( npq ) 、降低ps实际光化学量子产量( f fm ’ )和表观光合电子传递速率( etr )等叶绿素荧光特性的可塑性反应来保护小枝光合机构不被破坏，并且可以降低气孔导度以提高水分利用效率。 - Due to the underdevelopment of economy , traditional surface irrigation such as border and furrow irrigation is still taken as the dominant way in farmland irrigation , which leads to the great waste of water resources . therefore , how to apply a new theory to study and improve surface irrigation technique in order to increase water use efficiency and water productivity in farmland , has become a key project in water - saving research of agriculture today
然而，由于经济欠发达，我国农田灌溉仍以传统的畦、沟地面灌溉技术为主，水资源浪费现象还比较严重，因此，如何运用新的理论研究和改进地面灌水技术，提高农田水分利用效率和水的生产效率，已成为当今我国农业节水研究的重点课题。