Zobrazeno 1 - 4
of 4
pro vyhledávání: '"Zu-gui LIU"'
Publikováno v:
DEStech Transactions on Materials Science and Engineering.
Publikováno v:
Ying yong sheng tai xue bao = The journal of applied ecology. 25(6)
Based on mean meteorological data of ten days in 17 observation stations from 1961 to 2012, the reference crop evapotranspiration was computed using Penman-Monteith formula recommended by FAO. The water requirement of winter wheat in Henan Province w
Publikováno v:
Ying yong sheng tai xue bao = The journal of applied ecology. 25(1)
An experiment with girdling applied on the main stem and fruit branch during the early or flourishing stage of flowering and boll-setting was conducted to investigate the effects of different girdling treatments on the growth, yield and water use eff
Publikováno v:
Ying yong sheng tai xue bao = The journal of applied ecology. 19(6)
Observations on the light environment characteristics in maize-soybean narrow stnp intercropping system were made in 2006 and 2007 to study the spatial distribution of photosynthetically active radiation (PAR) in intercropped crop canopy, and to anal