TY  - JA
AU  - Bi Yanguang
AU  - Guo Baocang
AU  - Zhang Rongjun
TI  - Preliminary research on fertilizing rate, sowing date and seeding rate of winter wheat in Weizhang Prefecture, Shaanxi [China]
SN  - 0488-5368
U1  - 94-095052 
PY  - 1993///
KW  - Asia
KW  - China
KW  - Crop husbandry
KW  - Crop management
KW  - AGROVOC
KW  - Crops
KW  - East asia
KW  - Fertilizing
KW  - Gramineae
KW  - Time
KW  - Timing
KW  - Yields
N1  - 2 tables. Summary (Zh)
T2  - Shaanxi Journal of Agricultural Sciences
ER  -