氮磷供应量及比例对灰绿藜种子性状的影响
田大栓(
)
)
Effects of the supply levels and ratios of nitrogen and phosphorus on seed traits of Chenopodium glaucum
TIAN Da-Shuan()
)
图1. 氮磷供应量或比例对灰绿藜种子大小的影响(平均值±标准误差, n = 20)。*表示相同氮磷供应水平下不同氮磷比例的效应是显著的。
Fig. 1. Effects of N and P supply levels or ratios on seed size of Chenopodium glaucum (mean ± SE, n = 20). * represents a significant impact of N:P at the same nutrient supply level.
