Results 31 to 40 of about 5,825 (157)
Grassland Research, Volume 4, Issue 4, Page 341-351, December 2025.Particulate organic carbon and nitrogen are sensitive indicators of long‐term management influence on soil organic matter. A unique calculation method separated pedogenic from management contributions by establishing a baseline at 30‐cm depth in each soil profile.
Alan J. Franzluebbers
wiley +1 more source
Development, Efficiency, and Impact Factors of Phosphorus Nanofertilizers in Agriculture: A Review
Journal of Plant Nutrition and Soil Science, Volume 188, Issue 6, Page 894-912, December 2025.Overview of the potential benefits of phosphorus nanofertilizers in agriculture. ABSTRACT Modern intensive agriculture to feed the growing population of the world has been practiced in view of the limitations of arable land and water resources. However, overapplication of chemical fertilizers may pose severe environmental impacts, including soil ...
Houssameddine Mansouri +6 more
wiley +1 more source
Sifat-sifat Kimia dan Mineralogi Tanah Serta Kaitannya dengan Kebutuhan Pupuk untuk Padi (Oryza Sativa), Jagung (Zea Mays), dan Kedelai (Glycine Max) [PDF]
, 2005 Laboratory experiment was conducted to identify soil chemical and mineralogical characteristics from topsoil (0-20 cm) of Inceptisols, Oxisols, Vertisols, and Andisols, as well as its relationship with the requirement of NPK, lime, and organic matter ...
Nursyamsi, D. (Dedi) +1 more
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New Zealand Journal of Agricultural Research, Volume 68, Issue 6, Page 1481-1501, December 2025.ABSTRACT Full inversion tillage (FIT) at pasture renewal is a management option aiming to increase carbon stocks in long‐term pasture, to achieve carbon neutrality. This study investigated the effects of FIT on carbon and nutrient distribution in the soil profile (0–7.5, 7.5–15, 15–22.5 and 22.5–30 cm depths) as well as nutrient uptake, and subsequent ...
Yahaya Jebril Amanor +3 more
wiley +1 more source
New Zealand Journal of Agricultural Research, Volume 68, Issue 6, Page 1381-1400, December 2025.ABSTRACT The safe application of farm dairy effluent (FDE) to land has proven to be a challenge for dairy farmers and regulatory authorities throughout New Zealand. Poorly performing FDE systems can have deleterious effects on water quality because contaminants such as phosphorus, nitrogen and faecal microbes enter receiving waters with minimal ...
David J. Houlbrooke +4 more
wiley +1 more source
Pemetaan Tingkat Bahaya Erosi Sub DAS Petani Sumatera Utara [PDF]
, 2017 Penelitian ini bertujuan untuk mengetahui besarnya erosi pada sub daerah aliran sungai Petani. Penelitian ini dilakukan di Sub Daerah Aliran Sungai Petani Sumatera Utara dan Laboratorium Sistem Informasi Geografis Fakultas Pertanian Universitas Sumatera
RAZALI, R. R. (RAZALI) +2 more
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New Zealand Journal of Geology and Geophysics, Volume 68, Issue 5, Page 1049-1063, December 2025.ABSTRACT We describe engineering geological characteristics and failure mechanisms of shallow soil landslides activated on Maungakiekie/One Tree Hill in central Auckland, New Zealand on 27 January 2023. The hill is a scoria cone in the young Auckland Volcanic Field (AVF), and formed ∼60 ka BP.
Gabriel Abazu +4 more
wiley +1 more source
Eksplorasi Dan Potensi Jamur Pelarut Fosfat Pada Andisol Terkena Dampak Erupsi Gunung Sinabung Dengan Beberapa Ketebalan Abu Di Kecamatan Naman Teran Kabupaten Karo [PDF]
, 2015 This research was conducted to determine the type of Phosphate Solubilizing Fungi (PSF) as a result from isolated Andisol in Naman Teran district Karo sub district that affected by the eruption of mount Sinabung with some ash thickness around 0 cm (not ...
Fatmala, V. (Viky) +2 more
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Relationships between land use, fertility and andisol behaviour : examples from volcanic islands [PDF]
, 1999 Soils developed on voIcanic parent materials have many intrinsic qualities favourable to cropping. Howerer, fertility decreases dramatically when they are badly managed.
Dorel, Marc, Perret, Sylvain
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Storage Potential of Soil Functional Carbon Fractions in the World's Largest Plantations
Advanced Science, Volume 12, Issue 41, November 6, 2025.Climate warming and drying increase the loss of mineral‐associated and particulate organic carbon during the conversion of natural forests to plantations. Based on a survey of the world's largest plantations, the study quantifies the soil carbon deficit in plantations and assesses benchmarks and targets for functional soil organic carbon, highlighting ...
Siyu Ren +5 more
wiley +1 more source