The Study of Upland Cropping System Based on Plant Available Nitrogen from Green Manure Crops

Min-Tae Kim, Jong-Seo Choi, Suk-Jin Kim, Sung-Kook Kim, Eung-Gi Jeoung, Yi-Hoon Park, Kwang-Seop Kim, Ki-Do Park, Sung-Gi Heu

Journal of the Korean Society of International Agriculture :: Vol.28 No.1 pp.118-122

DOI:https://doi.org/10.12719/KSIA.2016.28.1.118

Development of Partial Tillage Seeder with new technology of Soybean and Analysis on Seeding Patterns

Tea Gyoung Kang, Hyeon Jong Jun, Yong Choi, Iil Soo Choi, Choung Keun Lee, Gun Yeob Kim, Jung Tae Lee

Journal of the Korean Society of International Agriculture :: Vol.27 No.2 pp.176-181

DOI:https://doi.org/10.12719/KSIA.2015.27.2.176

Nutrient Contribution and Growth of ‘Niitaka’ Pear Trees as Affected by Mix-Seeding and Single-Seeding of Rye and Hairy Vetch

Hyun-Sug Choi^*†, Kyeong-Ho Lim, Yang-Gi Na^**, Jang-Hoon Song, Young-Sik Cho, Jang-Jeon Choi, Jin-Ho Choi, Seok-Kyu Jung^***

Journal of the Korean Society of International Agriculture :: Vol.24 No.1 pp.70-75

DOI: