EFFECT OF CONTINUOUS LOW TEMPERATURE ON RESISTANCE OF RICE TO RICE BLAST CAUSED BY PYRICULAR1A GRISEA RESISTANCE OF CHIINESE PRICKLY ASH TO LEAF-RUST STUDIES ON THE RELATION OF GLUCOSE-6-PHOSPHATE DEHYDROGENASE AND PHENYLALANINE AMMONIA LYASE IN SLASH NEEDLES WITH RESISTANCE TO BROWN SPOT NEEDLE BLIGHT A PRELIMINARY STUDY ON THE L-PROLINE ROLES IN WHEAT CALLUS CULTURE Cloning and Prokaryotic Expression of Carnation DcPAL1 Gene Gene cloning and sequence analysis of phenylalanine ammonia lyase in Sparganium stoloniferum Signal transduction of atractylodin biosynthesis in Atractylodes lancea cell induced by endophytic fungal elicitor mediated with nitric oxide followed by salicylic acid Changes of Phenylalanine Ammonia Lyase Activity and Chlorogenic Acid Content of Japanese Honeysuckle Seeds (Lonicera japonica) During Germination Effects of Ceratocystis fimbriata on phenolics content, PPO and PAL activity in sweet potato Relationship between Some Enzyme Activity and Resistance to Sclerotinia sclerotiorum of Rapeseed Cultivars Nitric Oxide Accelerate the Suspension Cell Growth and Flavonoids Production of Ginkgo biloba L. Induction of Defensive Enzymes in Leaves of Rosa rugosa ‘plena’ by Mechanical Wounding