TY  - JA
AU  - Caporali,F.
AU  - Massantini,F.
TI  - Bilancio azotato in combinazioni diverse di interramento di stocchi di mais e fertilizzanti azotati
U1  - 81-663166 
PY  - 1980///
KW  - Fertilizers
KW  - AGROVOC
KW  - Maize
KW  - Zea mays
KW  - Soil fertility
KW  - Nitrogen fertilizers
N1  - 3 tables; 3 graphs; 13 ref. Summaries (En, It)
N2  - Experiments were carried out by lysimeters to evaluate the effects of corn stover ploughing-under with and without supplemental nitrogen from soluble and slow-release nitrogen fertilizers on the dry matter of the plants and on nitrogen leaching in a rotation wheat-Italian ryegrass. Corn stover ploughing-under influenced significatly only the yield of Italian ryegrass in the second year trial. Moreover the reduction on the nitrogen leaching was influenced by corn stover ploughing-under, but in this case the effect was particularly evident in the first year trial during wheat growth. This fact determined consequently an increase of the
T2  - Rivista di Agronomia
ER  -