Results 91 to 100 of about 3,430 (205)

Andisols Water Retention Under Peasant Oil Palm Plantation

open access: yesInternational Journal on Advanced Science, Engineering and Information Technology, 2018
Available water soil is one of the critical factors that influence oil palm growth and production. This research used field survey method.  Soil samples were taken in the field and then analyzed in the laboratory using the membrane plate apparatus for assessment of the filed capacity and the permanent wilting.
Rusman, Bujang   +3 more
openaire   +2 more sources

Soil health indicators, farmer concepts and carbon market standards in agroforestation of underutilized lands in West Sumatra (Indonesia)

open access: yesSoil Advances
We assessed soil health impacts in an externally supported program of farmer-led grassland agroforestation in the humid tropics of Sumatra (Indonesia). We documented local ecological knowledge and the existing policy environment, and collected data for a
Kurniatun Hairiah   +12 more
doaj   +1 more source

Soil-Landscape Relationship in the Northern Volcanic Mountain of Leyte, Philippines

open access: yesAnnals of Tropical Research, 2017
Studies on soil-landscape relationships are necessary to improve our understanding of the spatial distribution and variation of soils for their sustainable management.
Roland V. Rallos   +2 more
doaj   +1 more source

Properties and Management Implications of Soils Formed From Volcanic Materials in Lembang Area, West Java [PDF]

open access: yes, 2008
Soils formed from volcanic materials have a high potential for agricultural development, especially for horticultural crops, tea, and pine trees. Data on the characteristics of these soils are important for the management planning.
Yatno, E. (Edi), Zauyah, S. (Siti)
core  

ESTIMATING SOIL PROPERTIES WITH MID-INFRARED SPECTROSCOPY

open access: yesRevista U.D.C.A Actualidad & Divulgación Científica, 2016
The mid-infrared technique (MIR) can be used to identify and estimate soil properties with high accuracy. The aim of this study was to evaluate the potential of mid-infrared reflectance spectroscopy (MIR) for the estimation of chemical properties of ...
Johana P. Bonett   +2 more
doaj  

Phosphate-Solubilizing Bacteria with Low-Solubility Fertilizer Improve Soil P Availability and Yield of Kikuyu Grass. [PDF]

open access: yesMicroorganisms, 2023
Torres-Cuesta D   +6 more
europepmc   +1 more source

Mineralogical, Physical, and Chemical Properties of Soils From Andesitic Volcanic Tuff of Mt. Burangrang, West Java [PDF]

open access: yes, 2003
Information of soils on andesitic volcanic tuff in Indonesia is still limited. Three soil pedons, formed in andesitic volcanic tuff situated in the intensively cultivated vegetable growing areas and secondary forest areas around the Mt.
YATNO, E. (EDI), ZAUYAH, S. (S)
core  

The Linkage of Soil pH, Phosphorus Availability, and Exchangeable Aluminum in Andisol and Recommendations for Soil Improvement

open access: yesJurnal Ilmu Pertanian Indonesia
The Indonesian government implemented a program known as the Food Estate in Humbang Hasundutan to enhance food security. This initiative involved cultivating strategic food commodities on large-scale agricultural land.
Erwinda Erwinda   +6 more
doaj   +1 more source

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