Boschi CL, M Palazuelos, E Gandolfo
Phyton-International Journal of Experimental Botany, Vol.83, pp. 341-346, 2014, DOI:10.32604/phyton.2014.83.341
Abstract Ginkgo biloba seed germination has hormonal inhibitors. Because of this, it has to be stratified in cold (4 °C) for 9 weeks before planting. This study evaluated other management by dipping prior to the sowing of seeds in solutions of 6-benzylaminopurine (BA) to obviate those nine-week waiting period and thus increase seedling growth period during the first year of cultivation. Dose experiments were performed combining BA and cold days. Treatments were two solutions with BA (2.5 ppm and 5 ppm), four periods of cold stratification (25, 31, 38 and 49 days) and two growth conditions:(a) in pots and (b) in… More >
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