Results 11 to 20 of about 649,082 (312)
Source Partitioning Using Stable Isotopes: Coping with Too Much Variation
PLoS ONE, 2010 Background Stable isotope analysis is increasingly being utilised across broad areas of ecology and biology. Key to much of this work is the use of mixing models to estimate the proportion of sources contributing to a mixture such as in diet estimation ...
Andrew Lloyd Jackson +2 more
exaly +2 more sources
Preparation of 134Cs sealed source based on WO3 adsorbent for radiometric calibration purposes [PDF]
Egyptian Journal of Pure and Applied Science, 2021 Cesium-134 artylon sealed source based on inorganic adsorbent (as a core) was easily prepared. The sealed source was in the form of a disk constituted of two halves; base and top.
Ahmed El-Gharbawy +3 more
doaj +1 more source
Cahiers Agricultures, 2023 La dégradation de la fertilité des sols est un problème majeur en Afrique subsaharienne. La forte croissance démographique, la demande locale de nourriture et la réduction des terres arables disponibles risquent d’accroître ce phénomène.
Ramarovahoaka Noelly +9 more
doaj +1 more source
Marker Assisted Selection for Bacterial Leaf Blight Rice Mutant Lines Resistant
Indonesian Journal of Biotechnology, 2015 Induction of mutation using gamma rays for improving of Mira-1 rice variety has been conducted. Rice mutant lines M2 generation have been obtained from mutation by the doses of 25, 50, 75, 100, 150 and 200 Gy of gamma rays.
A. Aryanti +3 more
doaj +1 more source
Plant Production Science, 2021 Phosphorus (P) deficiency is a major yield constraint for lowland rice production in the tropics. As P-fertilizer resources are finite, alternative fertilizer management is needed for sustainable rice production. We examined whether farmyard manure (FYM),
Hidetoshi Asai +8 more
doaj +1 more source
Radium isotopes as submarine groundwater discharge (SGD) tracers: Review and recommendations
, 2021 Submarine groundwater discharge (SGD) is now recognized as an important process of the hydrological cycle worldwide and plays a major role as a conveyor of dissolved compounds to the ocean.
J. García-Orellana +10 more
semanticscholar +1 more source
Scientific Data, 2023 After the Fukushima nuclear accident, the Japanese government implemented extensive decontamination work in 137Cs contaminated catchments for residents’ health and local revitalization.
Bin Feng +5 more
doaj +1 more source
Identification of Heading Date Six (Hd6) Gene Derived from Rice Mutant Varieties
Biosaintifika: Journal of Biology & Biology Education, 2017 Genes which were associated with flowering time to indicate the early maturity is known as heading date (Hd). Heading date six (Hd6) gene was identified from rice mutant varieties were Atomita 2, Atomita 3, Atomita 4, Bestari, Cilosari, Diah Suci ...
Aryanti Aryanti +2 more
doaj +1 more source
Journal of Agriculture and Rural Development in the Tropics and Subtropics, 2020 Sequestration of soil organic carbon (SOC) in agricultural systems is a key indicator of soil fertility improvement and climate change mitigation at the global scale.
Narindra Harisoa Rakotovao +5 more
doaj +1 more source
From stable isotope ecology to forensic isotope ecology — Isotopes’ tales [PDF]
Forensic Science International, 2019 Stable isotope ecology and forensic isotope ecology are not only linked by name. More often than not, knowledge and insights gained through the former serve as a springboard for application focused work of the latter. This review aims to offer a glimpse into the fascinating world of both though with more emphasis on forensic isotope ecology.
openaire +3 more sources