• Title/Summary/Keyword: 수도물

Search Result 967, Processing Time 0.024 seconds

함께 뛰는 상하수도인(人) - 맑은 물을 위해 힘을 하나로 - 충주시 수자원본부 -

  • 한국상하수도협회
    • 한국상하수도협회지
    • /
    • s.25
    • /
    • pp.22-25
    • /
    • 2009
  • 충주를 상징하는 꽃은 국화다. 국화는 여러 개의 꽃잎이 모여서 하나의 큰 꽃잎을 이루는 대표적인 두상화(頭狀花)다. 수많은 꽃잎이 한 송이 꽃을 이루는 묘미, 그것이 바로 충주시 수자원본부라고 할 수 있다. 각자 맡은 분야에서 시민을 위해 봉사하는 그 곳, 충주시 수자원본부를 찾아가 보았다.

  • PDF

Study on the Effect of Water Management to Root Development of Rice Plants (Oryza saliva L.) at the Saline Paddy Field (간탁지에서 생육된 수도의 근군발달에 미치는 물 관리의 영향에 관한 연구)

  • Kim, B.K.;Chung, W.I.
    • KOREAN JOURNAL OF CROP SCIENCE
    • /
    • v.27 no.3
    • /
    • pp.223-228
    • /
    • 1982
  • Experiments were conducted to study the interrelationships between root development of rice plant and water managements at saline paddy field where has been grown rice plant for 3 years, and to compare the root development between two fields, saline and matured. Under the conditions of non interval and two day interval flooding at saline paddy fields, root systems developed well at surface soil, however, root systems developed well and distributed evenly through surface and sub-soil at saline field where underground drainage was performed, and at matured field. Root developments at field flooded with no interval and with two-day interval were poor as compared with those of saline paddy field of underground drainage and matured field. Regardless of water managements and fields, the ratio of stunted crown roots developed after panicle fromation stage was higher than that developed at early or middle growth stage.

  • PDF

맑은 물 계곡의 토종 4총사

  • Song, Ho-Bok
    • 한국상하수도협회지
    • /
    • s.4
    • /
    • pp.136-137
    • /
    • 2003
  • 필자는 때때로 물고기를 관찰하기 위해 산으로 간다. 차도 들어가지 못하는 험한 산길을 굽이굽이 돌아 산간 계곡에 이르면, 한 여름에도 발을 담그지 못할 만큼 찬 물이 흐르는 곳에서 세찬 물살과 함께, 시퍼런 웅덩이와 깨끗하게 닦인 돌들이 나타난다. 그리고 그런 곳을 터전으로 삼아 살아가고 있는 우리의 토종 친구들을 만날 수 있다.

  • PDF

A discussion on the water management organization of the Korean government in the era of one water management (물관리일원화 시대를 맞이한 정부의 물관리 조직에 관한 논의)

  • Koo, Jayong
    • Journal of Korean Society of Water and Wastewater
    • /
    • v.33 no.1
    • /
    • pp.1-8
    • /
    • 2019
  • In this paper, the current water management organization of the Korean government and those of foreign countries were analyzed to draw out a plan to build a more rational water management organization. And then, the two organization reform alternatives were discussed on which alternatives can effectively manage the water. Through the analysis, deployment of three divisions including the water policy, the wastewater policy and the division of water industries and business are the best alternative in terms of water equality, sustainability and efficiency, which are the three main goals of the new Water Management Act, Water Management Basic Act. With much efforts, the Korea has come to the era of One Water Management. The water management paradigm proposed in this opinion is expected to become a new engine of economical growth of the nation.