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水稻节水灌溉
释义
水稻节水灌溉
Encyclopedia
工学
田间灌溉方法
释
paddy water saving irrigation
水稻节水灌溉
根据水稻不同生育阶段的需水特性和适宜水分指标,在保证水稻正常生长的前提下,利用天然降水和土壤的调蓄能力,并进行适量的供水,达到抑制田间水分的无效消耗、提高水分生产率、节水高产目的灌溉技术。
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Principle of Vectoring
principle of velocity potential superposition
principle of virtual displacement
principle of virtual displacements
principle of virtual force
principle of virtual velocities
principle of virtual work
principle of virtual work, virtual work principle
principle of wavelength modulation measurement
principle of weak correlation
principle of weak induction
principle of work and energy
principle of working within one's capability
principle of Zernike phase contrast
principle on archives science
principle plane
principle plane of crystal
principle point
principle point and principle plane
principle refractive index
Principles and Applications of Chemistry
Principles and Stitchings of Chinese Embroidery
Principles and Techniques of Photography
principles for concentrator equipment selection
principles for electronic records management
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