Four years' successive comparative experiments showed that no-tillage cast-transplanted rice (NTCTR), compared with conventional tillage cast-transplanted r
Ultrastructural pathological changes in the gut-associated lymphoid tissues of sacculus rotundus(SR) of rabbits infected with rabbit haemorrhagic disease virus
During 1998-1999, the course of the berry coloring and the development of the pigment cells from veraison to ripeness were studied by freeze sectioning 43 acces