1Promote configration of agricultural industry by the development of quality and special purpose wheat3-5
4Preliminary study on the problems and countermeasures of current agriculture science and technology extension12-15
8Analysis on the relativity between climate factors and yield factors of new wheat variety Zimai1227-28
14Study on the space distribution and sampling technique of spodoptera exigua Hübner in the cabbage field54-55
18Effect of enzyme preparations、microbial feed additives and aureomycin on the remains of swine slurry64-66
20The investigation report of Shandong delegation on potato science and technology visiting Peru and Holland70-73