Citation:

PANGAEA.923248

Name: Field experiment of nitrogen and soil moisture analysisfor enhanced maize production from April 2019 - March 2020
Published: 2020-09-29
License: https://creativecommons.org/licenses/by/4.0/
Keywords: Frass fertilizer; Hermertia illucens; maize; Nitrogen fertilizer replacement value; Nitrogen mineralization; Nitrogen synchrony

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Published: 2020-09-29 • DOI registered: 2020-11-10

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Keyword(s):

Frass fertilizer; Hermertia illucens; maize; Nitrogen fertilizer replacement value; Nitrogen mineralization; Nitrogen synchrony

Related to:

Beesigamukama, Dennis; Mochoge, Benson; Korir, Nicholas Kibet; Musyoka, Martha W; Fiaboe, Komi K M; Nakimbugwe, Dorothy; Khamis, Fathiya Mbarak; Subramanian, Sevgan; Dubois, Thomas; Ekesi, Sunday; Tanga, Chrysantus M (2020): Nitrogen Fertilizer Equivalence of Black Soldier Fly Frass Fertilizer and Synchrony of Nitrogen Mineralization for Maize Production. Agronomy, 10(9), 1395, https://doi.org/10.3390/agronomy10091395

Further details:

Jackson, M L (1973): Soil Chemical Analysis. Prentice Hall of India Pvt. Ltd.: New Delhi, India, 498p

Okalebo, J R; Gathua, K W; Woomer, P L (2002): Laboratory Methods of Soil and Plant Analysis: A Working Manual (2nd Edition). Sacred African Publishers, Nairobi, Kenya

Coverage:

Latitude: -1.180568 * Longitude: 36.928042

Minimum Elevation: 1580.0 m * Maximum Elevation: 1580.0 m

Event(s):

Nairobi_Farm * Latitude: -1.180568 * Longitude: 36.928042 * Elevation: 1580.0 m * Location: Africa, Kenya * Method/Device: Field experiment * Comment: Kenyatta University teaching and demonstration farm, Nairobi, Kenya (April 2019 – March 2020).

Parameter(s):

#	Name	Short Name	Unit	Principal Investigator	Method/Device	Comment
1	Experiment day	Exp day	day	Beesigamukama, Dennis		Days after planting
2	Treatment	Treat		Beesigamukama, Dennis
3	Season	Season		Beesigamukama, Dennis
4	Replicates	Repl	#	Beesigamukama, Dennis
5	Nitrogen, organic, particulate	PON	kg/ha	Beesigamukama, Dennis	Kjeldahl distillation method (Jackson, 1973)	In amended soil
6	Nitrogen, organic, particulate, flux per day	PON flux	kg/ha/day	Beesigamukama, Dennis	Kjeldahl distillation method (Jackson, 1973)
7	Nitrogen, organic, particulate release rate per day	PON rel	kg/ha/day	Beesigamukama, Dennis	Kjeldahl distillation method (Jackson, 1973)
8	Nitrogen uptake	N upt	kg/ha	Beesigamukama, Dennis	Kjeldahl distillation method (Jackson, 1973)
9	Nitrogen uptake rate per day	N upt	kg/ha/day	Beesigamukama, Dennis	Kjeldahl distillation method (Jackson, 1973)
10	Nitrogen, organic, particulate	PON	kg/ha	Beesigamukama, Dennis	Kjeldahl distillation method (Jackson, 1973)	0-20 cm
11	Nitrogen, organic, particulate	PON	kg/ha	Beesigamukama, Dennis	Kjeldahl distillation method (Jackson, 1973)	20-40 cm
12	Soil moisture	Soil moisture	g/kg	Beesigamukama, Dennis	Gravimetric method (Okalebo et al., 2002)	0-20 cm
13	Soil moisture	Soil moisture	g/kg	Beesigamukama, Dennis	Gravimetric method (Okalebo et al., 2002)	20-40 cm

License:

Creative Commons Attribution 4.0 International (CC-BY-4.0)

Size:

624 data points

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