- The results shoed that applying potassium humate increased the root fresh mass and root vigor significantly, and promoted the root growth especially in later period.
- The germination rate and root fresh mass of snapdragon were not significantly inhibited by the root exudates of lily cv.Pollyanna, and the other targets were significantly inhibited.
- A cloud is a mass of vapor in the sky.
- During the intermission, let's go out for some fresh air.
- A walk in the fresh air will pep me up.
- Do you have any fresh salmon in at the moment?