6342
Although biomass of seedlings was not affected with Se seed priming under normal conditions , but it increased significantly with increase in rates of Se under drought stress conditions .
 Chemical: Se; Chemical: Se
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: Chemical 
Text: {0} 
Answer:
 Chemical: Se; Chemical: Se