Environmental Management
Sustainability assessment of animal feed production from by-products of Sago palm smallholder industry

Allaily .; A.D. Santoso; M.N. Rofiq; N.A. Sasongko; H. Daulay; E.I. Wiloso; E. Widjaja; B.N. Utomo; A.I. Yanuar; S. Suryani; Y.P. Erlambang; U.N. Thiyas; D. Iskandar; A. Anhar; M. Rahmawati; T. Simamora; Y. Yusriani; G. Maghfirah; M. Ammar

Articles in Press, Accepted Manuscript, Available Online from 13 February 2024

https://doi.org/10.22034/gjesm.2024.03.20*

Abstract
  BACKGROUND AND OBJECTIVES: Sago plant is a valuable source of raw material for the processing industry and every part is very useful for food and shelter. Moreover, by-products of the  Sago processing industry are useful as animal feed and liquid waste which has not been widely used. There are limited ...  Read More

Environmental Management
Sustainability index analysis for environmentally low-input integrated farming

E. Widjaja; B.N. Utomo; A.D. Santoso; Y.P. Erlambang; . Surono; M.A. Firmansyah; S. Handoko; E. Erythrina; M.N. Rofiq; D. Iskandar; N.A. Sasongko; T. Rochmadi; N. Abbas; M. Hanif; Y.S. Garno; F.D. Arianti; N.D. Suretno; M. Askinatin; C.O.I. Hastuti; F. Fahrodji

Volume 10, Issue 2 , April 2024, , Pages 537-556

https://doi.org/10.22034/gjesm.2024.02.08

Abstract
  BACKGROUND AND OBJECTIVES: Integrated farming is an efficient and environmentally friendly agricultural activity that uses low-input resources, including abundant local materials, such as waste. According to previous studies, this program has been adopted by the Indonesian government to facilitate the ...  Read More

Environmental Management
Life cycle assessment of cocoa farming sustainability by implementing compound fertilizer

I. Idawati; N.A. Sasongko; A.D. Santoso; A.W. Sani; H. Apriyanto; A. Boceng

Volume 10, Issue 2 , April 2024, , Pages 837-856

https://doi.org/10.22034/gjesm.2024.02.26

Abstract
  BACKGROUND AND OBJECTIVES: The global competitiveness of the cocoa processing industry is enhanced through the implementation of technical policies as a sustainable economic sector. The effort is motivated by the potential of large cocoa production and the international market demands for the industry ...  Read More

Environmental Science
Cocoa farmers' characteristics on climate variability and its effects on climate change adaptation strategy

I. Idawati; N.A. Sasongko; A.D. Santoso; M. Septiani; T. Handayani; A.Y.N. Sakti; B.D. Purnamasari

Volume 10, Issue 1 , January 2024, , Pages 337-354

https://doi.org/10.22034/gjesm.2024.01.21

Abstract
  BACKGROUND AND OBJECTIVES: Climate change has a greater influence on agriculture through local climate variability than global climate patterns. The impact of climate change on agricultural productivity and shifts in crop patterns varies significantly across regions. Its impact is closely tied to the ...  Read More

Environmental Management
Sustainability index analysis of organic fertilizer production from paunch manure and rice straw waste

A.D. Santoso; F.D. Arianti; E.S. Rohaeni; B. Haryanto; M.D. Pertiwi; L.P. Panggabean; A. Prabowo; S. Sundari; S.P. Wijayanti; I.N. Djarot; F.D. Kurniawati; F.L. Sahwan; T. Prasetyo; A. Barkah; T.A. Adibroto; R. Ridlo; I. Febijanto; A.A. Wasil; S. Lusiana; R. Rosmeika; R.B. Heryanto

Volume 9, Special Issue (Eco-Friendly Sustainable Management) , November 2023, , Pages 193-218

https://doi.org/10.22034/GJESM.2023.09.SI.12

Abstract
  BACKGROUND AND OBJECTIVES: Substantial quantities of livestock waste and organic pollutants, such as nitrogen and phosphate, which pose environmental risks are generated from agriculture activities. A combination of paunch manure and rice straw is used as organic fertilizer. Therefore, this study confirmed ...  Read More

Environmental Management
Sustainability index analysis of the black soldier fly (Hermetia illucens) cultivation from food waste substrate

A.D. Santoso; T. Handayani; R.A. Nugroho; A.I. Yanuar; N. Nadirah; E.S. Rohaeni; E. Widjaja; M.A.M. Oktaufik; U. Ayuningtyas; Y.P. Erlambang; R. Herdioso; M.N. Rofiq; R. Hutapea; A.L. Sihombing; B. Rustianto; I.M.A.D Susila; D. Irawan; D. Iskandar; S. Indrijarso; G.D. Widiarta

Volume 9, Issue 4 , October 2023, , Pages 851-870

https://doi.org/10.22034/gjesm.2023.04.13

Abstract
  BACKGROUND AND OBJECTIVES: Most food waste is dominated by domestic activities consisting of large numbers of organic pollutants, such as nitrogen and phosphate potentially hazardous to the environment. Domestic waste can be used as a feed source in black soldier fly cultivation with utility in pollutant ...  Read More

Environmental Engineering
Sustainability index analysis of microalgae cultivated in biorefinery palm oil mill effluent

A. D. Santoso; T. Handayani; D. Pinardi; K. Kusrestuwardani; N. Widyastuti; I. N. Djarot; J. Haryanti; A. I. Sitomurni; H. Apriyanto

Volume 9, Issue 3 , July 2023, , Pages 559-576

https://doi.org/10.22034/gjesm.2023.03.13

Abstract
  BACKGROUND AND OBJECTIVES: Palm oil mill effluent is a liquid waste produced at a palm oil mill industry during the production process containing abundant organic pollutants such as nitrogen and phosphorus that will be harmful to the environment. However, palm oil mill effluent as a nutrient for the ...  Read More