Zobrazeno 1 - 10
of 24
pro vyhledávání: '"N. Gnanavelrajah"'
Publikováno v:
Tropical Agricultural Research, Vol 30, Iss 3, Pp 81-88 (2019)
A greenhouse study was conducted during the dry (March to April) season of 2018 at the District Agriculture Training Center (DATC), Thirunelvely, Jaffna, Sri Lanka to study the effect of seaweed (Kappaphycus alvarezii) extracts (SWE) as foliar spray
Externí odkaz:
https://doaj.org/article/f1ad83b6b25c4d02a5f8efa241fb179e
Autor:
S. Kalaivani, N. Gnanavelrajah
Publikováno v:
Journal of Dry Zone Agriculture. 7:77-96
The present study was aimed to formulate organic liquid fertilizers using banana pseudostem and to assess their potential use in the germination of selected seeds (i.e., chilli, curry chilli, lettuce, and water spinach), and growth and yield of chill
Publikováno v:
Eurasian Soil Science. 52:1542-1554
Tropical agricultural soils have been claimed as a source of carbon. As agricultural systems in the tropics are highly diverse, it is useful to study soil organic C (SOC) of different agricultural systems. We quantified the SOC fractions, available n
Publikováno v:
Journal of the National Science Foundation of Sri Lanka. 50:639
Akademický článek
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Autor:
R.P.S.K. Rajapaksha, N. Gnanavelrajah, R.R. Ratnayake, N. Yogenthiran, J. S. Lessels, Senani Karunaratne
Publikováno v:
Geoderma Regional. 7:167-176
In this study we explore the environmental covariates that are useful in mapping SOC contents in tropical paddy growing soils in Northern Sri Lanka. We carried out digital mapping of SOC contents across the study area using a spatial soil prediction
Publikováno v:
Journal of Yeast and Fungal Research. 5:31-38
This study intended to compare the efficiency of fungal monocultures and co-cultures in the simultaneous delignification and saccharification of kitchen waste and Eichhornia crassipes in order to subject the hydrolysate into biofuel production. Three
Publikováno v:
Tropical Agricultural Research. 30:81
A greenhouse study was conducted during the dry (March to April) season of 2018 at the District Agriculture Training Center (DATC), Thirunelvely, Jaffna, Sri Lanka to study the effect of seaweed (Kappaphycus alvarezii) extracts (SWE) as foliar spray
Autor:
N. Gnanavelrajah, T. Sundaralingam
Publikováno v:
International Journal of Phytoremediation. 16:275-284
The phytoremediation potential of three aquatic plants namely, water lettuce (Pistia stratioes), water hyacinth (Eichhornia crassipes), and water spinach (Ipomoea aquatica) for nitrate N and phosphorus from nutrient treated ground water was assessed.
Publikováno v:
Applied Geography. 30:606-617
Plant diversity can affect ecological processes through effects on biomass and soil condition. A study was carried out in an agricultural watershed of Thailand to document plant species richness of different agricultural land uses and to assess its r