Results 31 to 40 of about 1,779 (221)

PENGARUH JENIS MIKORIZA DAN DOSIS KOMPOS TERHADAP PERTUMBUHAN TANAMAN TIN (Ficus carica L.) PADA TANAH ENTISOL ACEH BESAR

, 2023
Tanaman tin (Ficus carica L.) merupakan tumbuhan penghasil buah-buahan yang dapat dimakan dan mempunyai banyak khasiat. Penelitian ini bertujuan untuk mengetahui pada tanah entisol jenis mikoriza dan dosis kompos yang tepat serta interaksinya terhadap ...
Muzaffarsyah, TM Ali, Nurahmi, Erida, Syafruddin, Syafruddin   +2 more
core   +1 more source

Potassium Fertilization of Eucalyptus in an Entisol in Low-Elevation Cerrado [PDF]

Revista Brasileira de Ciência do Solo, 2019
ABSTRACT Potassium (K) is one of the most highly accumulating nutrients in Eucalyptus and, consequently, is heavily exported by the harvesting of wood. Moreover, its availability in the soil in most Brazilian plantation areas is very low, especially in the regions of the Cerrado biome, which has soils with low natural fertility and marked water ...
Rodolfo de Niro Gazola, Salatiér Buzetti, Marcelo Carvalho Minhoto Teixeira Filho, Raíssa Pereira Dinalli Gazola, Thiago de Souza Celestrino, Alexandre Costa da Silva, Paulo Henrique Müller da Silva   +6 more
openaire   +5 more sources

PENGARUH PEMBERIAN PUPUK ORGANIK CAIR LIMBAH UDANG DAN BIOCHAR TEMPURUNG KELAPA TERHADAP KETERSEDIAAN N, P, DAN K TANAH PADA PERTUMBUHAN PAKCOY (Brassica rapa L.)

JTSL (Jurnal Tanah dan Sumberdaya Lahan)
Soil types such as Entisol have low nutrient availability and water-holding capacity. Shrimp waste organic fertilizer and coconut shell biochar can be used to improve the physical and chemical properties of Entisol soil.
Jovanka Fitriani Adinda Putri, Susila Herlambang   +1 more
doaj   +1 more source

Variabilidad de δ13C y δ15N en suelo y hojarasca de cacao en El Oro, Ecuador

Terra Latinoamericana, 2019
El cacao aporta niveles significativos de carbono (C) y nitrógeno(N) por las hojarascas; el cambio de manejo agronómico ocasiona variación en los contenidos de estos elementos en el suelo. El objetivo fue evaluar las variaciones de los isotopos de δ13C y
Salomón Barrezueta Unda, Antonio Paz González, Ángel Eduardo Luna Romero, Edwin Jaramillo Aguilar   +3 more
doaj   +1 more source

Changes in chemical properties of three soil types after application of biochars and organic fertilizers for two years

Journal of Degraded and Mining Lands Management, 2022
This study assessed organic matter,  N, P, and K contents in three soil types after the application of biochars and organic fertilizers for two years. The experiment was arranged in a nested design with two factors.
Frengky Umbu Kolambani, Widowati Widowati   +1 more
doaj   +1 more source

Potential of Species of Green Coverage in Entisol

Journal of Agricultural Science, 2019
The intensive use of the soil, associated with the application of chemical fertilizers, contribute to degradation processes that affect soil quality and crop production. The use of techniques that contribute to soil conservation and reduction of external inputsis important for the success of the agriculture, and hedging is an alternative. The objective
Nubia M. Ferreira, Djail Santos, Antonio M. P. Bertino, Alian C. P. Cavalcante, Walter E. Pereira, Antonio M. P. Bertino, Ademar P. Oliveira   +6 more
openaire   +2 more sources

Entisol Chemical Properties On The System Organic Agriculture

INFLUENCE : International Journal of Science Review, 2021
Agricultural systems based on high input energy materials (fossil materials) such as chemical fertilizers and pesticides can damage soil properties and will ultimately reduce soil productivity in the future.Alternative agricultural systems that use low input energy (low input energy) are believed to be able to maintain soil fertility and environmental ...
openaire   +2 more sources

Improved Cerrado Wetland Mapping Through Seasonal Moisture Metrics, Terrain Information and Semantic Segmentation

Remote Sensing in Ecology and Conservation, EarlyView.
Brazil's Cerrado valley wetlands—swamp savanna and gallery forest—are highly important for the biome's water cycle and carbon storage and are susceptible to degradation from the impacts of land use expansion and the climate crisis. In support of their detailed monitoring and assessment, we developed and tested a transferable mapping approach that ...
Felix Beer, Hugo do Nascimento Bendini, Mateus de Souza Miranda, Vu‐Dong Pham, Leila Maria Garcia Fonseca, Cássia Beatriz Rodrigues Munhoz, Sebastian van der Linden   +6 more
wiley   +1 more source

Net mineralizable soil phosphorus cannot be measured by non‐isotopic approaches

Agricultural &Environmental Letters, Volume 11, Issue 1, June 2026.
Abstract While radioisotopic pool dilution is widely regarded as the most reliable method for estimating soil phosphorus mineralization (Pmin), high costs, low throughput, and safety requirements limit its use. We evaluated the potential of non‐radioisotopic approaches to estimating net Pmin by difference before and after aerobic incubation, analogous ...
Chongyang Li, Andrew J. Margenot
wiley   +1 more source

An energy‐based aggregate stability method is more management‐sensitive than commercial methods in coarse‐textured, subtropical orchard soils

Agricultural &Environmental Letters, Volume 11, Issue 1, June 2026.
Abstract Aggregate stability impacts important soil functions, including carbon/water storage and soil structure. Macroaggregate stability tests, using rainfall simulation or wet sieving, are commonly used, but microaggregate stability tests may be more applicable to subtropical, coarse‐textured soils.
Yaslin N. Gonzalez, Allan R. Bacon, Sarah L. Strauss, Gabriel Maltais‐Landry   +3 more
wiley   +1 more source