3 of 17 checkable references need attention · checked 2026-07-22
At the dated check, the references listed below either did not resolve in
Crossref or DataCite, or carried a retraction notice. Each one is shown with the
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References needing attention
does not resolve to a known work10.5400/jts.2017.22.1.15
does not resolve to a known work10.21082/btsm.v11n2.2019.58−64
does not resolve to a known work10.5923/j.env.20180801.03
Nitrous oxide emission derived from soil organic matter decomposition from tropical agricultural peat soil in central Kalimantan, Indonesia
The 15 references without a DOI — listed, not checked
no DOI — not checkedKarakteristik dan potensi lahan sub optimal untuk pengembangan pertanian di Indonesia
no DOI — not checkedSoil amendments for immobilization of potentially toxic elements in contaminated soils: A critical review
no DOI — not checkedEES_648_1_012183bib5
no DOI — not checkedPertanian lahan rawa pasang surut dan strategi pengembangannya dalam era otonomi daerah (in Bahasa)
no DOI — not checkedAmelioran organik dan mikoriza meningkatkan status fosfat tanah dan hasil jagung pada tanah Andisol (in Bahasa)
no DOI — not checkedPengaruh dosis urea, arang aktif, dan zeolit terhadap pertumbuhan dan hasil padi sawah (Oryza sativa L.) (in Bahasa)
no DOI — not checkedEES_648_1_012183bib12
no DOI — not checkedChicken manure-enhanced soil fertility and productivity: Effects of application rates
no DOI — not checkedEfforts to increase production sweet potato as raw materials Kaya Beta Karoten flour by using compost baglog mushroom waste
no DOI — not checkedEES_648_1_012183bib22
no DOI — not checkedPemanfaatan abu sekam padi sebagai pengganti semen pada metoda stabilisasi tanah semen (in Bahasa)
no DOI — not checkedEfektivitas amelioran pada lahan gambut terdegradasi untuk meningkatkan pertumbuhan dan serapan NPK tanaman jagung manis (Zea mays L. var. saccharata) (In Bahasa)
no DOI — not checkedThe effect of biochar, lime, and compost on the properties of acid sulphate soil
no DOI — not checkedEES_648_1_012183bib29
no DOI — not checkedTeknologi inovatif pengelolaan lahan subotimal gambut dan sulfat masam untuk peningkatan tanaman pangan
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