Production of Seed Garlic by Sawing Bulbils of Southern Type Garlic in Jeju Island
2009
Kim, C.H., Agricultural Research Center for Climate Change, NIHHS, RDA, Jeju, Republic of Korea | Seong, K.C., Agricultural Research Center for Climate Change, NIHHS, RDA, Jeju, Republic of Korea | Lee, J.S., Agricultural Research Center for Climate Change, NIHHS, RDA, Jeju, Republic of Korea | Kang, K.H., Protected Horticulture Experiment Station, NIHHS, RDA, Pusan, Republic of Korea | Um, Y.C., National Institute of Horticultural and Herbal Science, RDA, Suwon, Republic of Korea | Suh, H.D., National Institute of Horticultural and Herbal Science, RDA, Suwon, Republic of Korea
This study was conducted to evaluate cultivation to save the production method cost of warm type garlic. The optimum system for producing excellent seed bulbs by using bulbils of garlic has been required. The bigger size bulbils induced fast growth and lower rate of non-cloved bulbs. The ratio of non-cloved bulbs was the highest in the 0.1 g bulbils sowing of 'Namdo' and was low in the big size bulbils sowing. The bulbil growth rate of 'Deaseo' was much faster than that of 'Namdo', but most of 'Deaseo' bulbils showed low rate of non-cloved bulbs and small size scales in bulbs. The higher productivities of "Namdo" bulbils appeared at the September 11th sowing time, but 'Deaseo' bulbils produced small size non-cloved bulbs and got the very low ratio of non-cloved bulb production in all of the treatment, sowing that Jeju Island could not produce the non-cloved bulbs with 'Deaseo' garlic bulbuls. The growth rate such as leave number, leave length, bulb and clove size in the sowing distance of big size bulbils increased as the sowing distance was wider, but the rate of non-cloved bulbils decreased regardless of treatment. More than 3 g clove in the 10×15 cm distance of bulbs was produced resulted in sowing clove production potentials by using big size bulbil.
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