- \n
- Assoc. Prof. Dr. NAKASHIMA Yoshitaka<\/span><\/li>\n
- E-mail: nakayosi [at]<\/span> okayama-u.ac.jp<\/span><\/li>\n
- Weed Science
\nEstablishment of an appropriate management system for weed vegetation and its effective use for environmental protection <\/span><\/li>\n<\/ul>\nDirectory of Researchers<\/a> <\/span><\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n
Weeds not only affect the production of crops, but also have multifaceted functions in nature, such as supporting the base of ecosystems and providing healing to human society by creating green spaces. Therefore, while understanding the physiology and ecology of weeds and other familiar plants to properly manage vegetation, we are also working to solve environmental problems by applying their functions.<\/p>\n
Establishment of an appropriate management method for weed overgrowth<\/h5>\n
![\"\"](\"https:\/\/www.elst.okayama-u.ac.jp\/up_load_files\/areas\/areas07_plant\/img1J_NATASHIMA.jpg\")
<\/a><\/p>\nThe overgrowth of aquatic weeds in rivers and agricultural drainage canals in the southern part of Okayama City is becoming apparent, and there are concerns that this may lead to inland flooding during heavy rains. So we are working to build a control system of aquatic weeds. At the same time,we are examining methods for the conservation of valuable native species that are being destroyed by competition.<\/p>\n
<\/p>\n
Improvement of Water Quality of Agricultural Drainage<\/h5>\n
\n\n
\n <\/th>\n
\n - E-mail: nakayosi [at]<\/span> okayama-u.ac.jp<\/span><\/li>\n
![\"\"](\"https:\/\/www.elst.okayama-u.ac.jp\/up_load_files\/areas\/areas07_plant\/img3J_NATASHIMA.jpg\"){kind=spacer}
<\/a><\/p>\n![\"\"](\"https:\/\/www.elst.okayama-u.ac.jp\/up_load_files\/areas\/areas07_plant\/img4J_NATASHIMA.jpg\"){kind=spacer}
<\/a><\/p>\n![\"\"](\"https:\/\/www.elst.okayama-u.ac.jp\/up_load_files\/areas\/areas07_plant\/img1_TANATA.jpg\")
<\/a><\/p>\n![\"\"](\"https:\/\/www.elst.okayama-u.ac.jp\/up_load_files\/areas\/areas07_plant\/img3_TANAKA.jpg\")
<\/a><\/p>\n