Effect of aluminium on protection enzyme system and proline of Brugiera sexangula seedlings Responses of Protective Enzymes and Reactive Oxygen Species to Crude Toxin Produced by Sclerotium cepivorum Berk. in Garlic Leaves EFFECTS OF TEMPERATURE ON PROTECTIVE ENZYMES ACTIVITIES AND THEIR ISOZYMES EXPRESSION IN LEAF OF DIFFERENT PANICLE WEIGHT TYPE OF MEDIUM INDIA HYBRID RICE