The effects of seed-bulb storage temperature conditions on the secondary growth and physiology of spring sowing garlic were studied usig 'Lintao Dama garlic'asthe researching cultivar.The results showed that low temperature or cool and high humidity conditions were favourable to the breaking of dormancy and to the increase of gibberellic acid ( GA_3) in seed-bulbs, rooting and sprouting were also improved.The primary plant growth showed more dorminant after sprouting and the bulb formation appeared earlier,...