Soil And Water Management Strategies For Tidal Lowlands In Indonesia

This book presents a methodology to support the development of soil and water management strategies for tidal lowlands in general and Indonesian tidal lowlands in particular. It analyzes and evaluates the potential of tidal lowlands for agricultural development.

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This book presents a methodology to support the development of soil and water management strategies for tidal lowlands in general and Indonesian tidal lowlands in particular. It analyzes and evaluates the potential of tidal lowlands for agricultural development.

In February 2013, a delegation of Dutch technicians working in Indonesia handed over the book “For Profit and Prosperity”, dealing with the Dutch contribution to public works in Indonesia during the period 1800–2000, to dr. ir. Suyono Sosrodarsono, who was Director General of Water Management (1966-1982) and Minister of Public Works (1983-1988) in Indonesia. In his expression of thanks, dr. ir. Suyono Sosrodarsono noticed that important information was missing in the book, especially in the field of irrigation in modern Indonesia. He suggested that Dutch participants of the irrigation projects in Indonesia since 1965 should provide the missing information by putting their memories on paper. This suggestion was adopted and has resulted in the present anthology, focusing on the rehabilitation and creation of a few irrigation projects with Dutch assistance during the period 1965-2014. Apart from purely technical information, legal frameworks, policies and programs are treated, as well as systems regarding water management, settlement, training and education. Special attention is given to the problematic nature of the West Tarum Canal and to Indonesia’s unique tidal and non-tidal swamp development. The anthology derives its authenticity from the fact that the authors of the various chapters actually participated “in the field”.

This is an open access book. ICOSEAT 2022 was held on July 21–23, 2022 in Bangka Island, one of the wonderful places of Indonesia. Articles in the field of Agroindustry and Appropriate Technology 4.0; Environmental and Mining Engineering; Sustainable Development and Tourism Management; Agriculture and Food Engineering; and Marine, Aquaculture and Biological Science. ICOSEAT provides a forum for Academic, Business and Government to present and discuss topics on recent development in those fields.

This monograph provides an overview of the principles required for a service orientation in the management of irrigation and drainage systems. The material covered is designed to emphasize an area largely neglected in the irrigation and drainage management literature. The dominating philosophy underlying this book is that irrigation and drainage systems must be managed as a service business responsive to the needs and changing requirements of its customers. It is postulated that this service approach to the management of irrigation and drainage systems consitutes a key element of the startegy that is needed to improve the current level of performance of many irrigation and drainage systems worldwide. Enhanced performance of irrigation is a prerequisite if we are to face the enormous challenge of producing greater quantities of food to meet the demand of a growing population. This is particularly the case in an environment with increasing competition for water from industry and urban water users, set against mounting concerns about environmental sustainability.

Plants, like other living organisms, require oxygen and water supplies for sustaining their normal growth and development. The water requirement is generally met through a coordinated system of root-to-shoot communication. However, excessive soil moisture in the rhizosphere can impact normal functioning of plants by restricting oxygen supplies to the roots. To survive under hypoxic conditions, plants show cellular, molecular, and functional level adaptations. One temporary response could be switching to anaerobic respiration, and maintain energy production to some extent, via glycolysis and ethanol fermentation. However, root respiration, water, and nutrient uptake, and hormonal synthesis are severely impacted under sustained periods of oxygen deficiency. These belowground changes, in turn, affect shoot performance and yield formation by interfering with the key physiological processes.