东北半干旱区滴灌施肥条件下高产玉米干物质与 养分的积累分配特性
侯云鹏,孔丽丽,蔡红光,刘慧涛(
),高玉山(),王永军,王立春
),高玉山(),王永军,王立春
The Accumulation and Distribution Characteristics on Dry Matter and Nutrients of High-Yielding Maize Under Drip Irrigation and Fertilization Conditions in Semi-Arid Region of Northeastern China
YunPeng HOU,LiLi KONG,HongGuang CAI,HuiTao LIU(),YuShan GAO(),YongJun WANG,LiChun WANG
),YuShan GAO(),YongJun WANG,LiChun WANG
图5. 玉米开花前后玉米干物质和氮、磷、钾积累量与产量间的相关性
Fig. 5. The correlations between yield, dry matter and N, P and K accumulation around flowering stage of maize
