Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Byeong-Deok Hong"'
Autor:
Hong-Kyu Park, Byeong-Deok Hong, Jae-Bok Hwang, Gyeong-Bo Lee, Hui-Su Bae, Dong-Sung Lee, Su-Hwan Lee, Kyo-Suk Lee, Ja-hyun Lee, Doug-Young Chung, Geou-Hwi Lee
Publikováno v:
Journal of the Korean Society of International Agricultue. 28:512-519
Autor:
Ja-Hyun Rhie, Hui-Su Bae, Kyo-Seok Lee, Byeong-Deok Hong, Seung-Geun Song, Dong-Sung Lee, Doug-Young Chung, Il-Hwan Seo
Publikováno v:
Korean Journal of Soil Science and Fertilizer. 49:541-547
In this experiment we investigated the influence of various anions including oxalic acid encountered as solution phase in soil on the adsorption and desorption of sulfate in Chungwon Bt soil. The effect of chloride and nitrate on the adsorption of su
Autor:
Ja-Hyun Rhie, Il-Hwan Seo, Byeong-Deok Hong, Kyo-Seok Lee, Doug-Young Chung, Seung-Geun Song, Hui-Su Bae, Dong-Sung Lee
Publikováno v:
Korean Journal of Soil Science and Fertilizer. 49:503-509
To identify causes for drastic decrease in yield of tomato with repeated culturing number of the bag culture substrate of greenhouse tomatoes we investigated the physical and chemical properties of a coir used as the bag culture substrate to grow tom
Autor:
Se-Won Min, Jae-Bong Lee, Myoung-Yun Lee, Ri-Na Joo, Kyo-Suk Lee, Doug-Young Chung, Dong-Sung Lee, Byeong-Deok Hong
Publikováno v:
Korean Journal of Agricultural Science. 43:360-368
A more efficient use of nutrients can benefit both farmers and water quality. To propose an establishment scheme for official standards for liquid fertilizer from swine manure slurry, we evaluated previous and present data related to swine manure as
Autor:
Jae-Bong Lee, Doug-Young Chung, Kyo-Suk Lee, Dong-Sung Lee, Myoung-Yun Lee, Ri-Na Joo, Se-Won Min, Byeong-Deok Hong
Publikováno v:
Korean Journal of Agricultural Science. 43:424-431
The nutrients in livestock manure produced during fermentation processes in public livestock recycling centers are used as fertilizers. However, the large amounts of swine manure produced in intensive livestock farms can be a nonpoint source of pollu
Autor:
Ja-Hyun Rhie, Se-Won Min, Seung-Geun Song, Byeong-Deok Hong, Ri-Na Joo, Dong-Sung Lee, Doug-Young Chung, Kyo-Suk Lee
Publikováno v:
Korean Journal of Agricultural Science. 43
Fluorine is unique chemical element which occurs naturally, but is not an essential nutrient for plants. Fluoride toxicity can arise due to excessive fluoride intake from a variety of natural or manmade sources. Fluoride is phytotoxic to most plants.