Browsing 1.- Investigación by Category

Now showing items 63-82 of 98


N01 Agricultural engineering [68]
N02 Farm layout [3]
N10 Agricultural structures [1]
N20 Agricultural machinery and equipment [53]
P Natural resources [1]
P01 Nature conservation and land resources [50]
P06 Renewable energy resources [3]
P10 Water resources and management [36]
P11 Drainage [5]
P30 Soil science and management [51]
P31 Soil surveys and mapping [1]
P32 Soil classification and genesis [4]
P33 Soil chemistry and physics [62]
P34 Soil biology [27]
P35 Soil fertility [25]
P36 Soil erosion, conservation and reclamation [4]
P40 Meteorology and climatology [8]
Q Food science [2]
Q01 Food science and technology [130]
Q02 Food processing and preservation [112]