Water Saving Irrigation Manual of Autumn Chinese Cabbage

The water management of crop is different according to the area as well as climate condition and growth stage, however it is the most important and difficult problems for the farmers. The optimum irrigation manual those irrigation interval and amount of irrigation as water saving, are developed base...

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Veröffentlicht in:Korean Journal of Soil Science and Fertilizer 2011-10, Vol.44 (5)
Hauptverfasser: Jung, P.K., Soil Institute, Suwon, Republic of Korea, Eom, K.C., Sejong Institute of Data Analysis, Suwon, Republic of Korea, Son, Y.K., National Academy of Agricultural Science, RDA, Suwon, Republic of Korea, Koh, M.H., Soil Institute, Suwon, Republic of Korea, Kim, S.H., Soil Institute, Suwon, Republic of Korea, Park, S.H., Hankyong National University, Ansung, Republic of Korea, Yoo, S.Y., Hankyong National University, Ansung, Republic of Korea
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Zusammenfassung:The water management of crop is different according to the area as well as climate condition and growth stage, however it is the most important and difficult problems for the farmers. The optimum irrigation manual those irrigation interval and amount of irrigation as water saving, are developed based on the lysimeter experiments carried out by the RDA for 11 years about PET (Potential Evapo-Transpiration), crop coefficient (Kc). The average PET (Potential Evapo-Transpiration) during 30 years of 45 regions for the autumn chinese cabbage cultivation was a 2.17 mm day-¹.
ISSN:0367-6315