Discuss on Evaluating Method to Drought-resistance of Maize in Seedling Stage
Cao Ping · Yumi kexue · 2004
maize varieties with different drought-resistance were studied in Liaoning province. By measuring germination percentage,germination rate,leaf area and so on ,16 indices was researched in room and out .According to analytical result of gray relating degree, 10 drought-resistance indices were identified to estimate maize seedling drought-resistance character. By subject function method, every identified index was given a concrete value to quantificationally appraise maize seedling.