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Author N Rawal |
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Refine your searchAssessment of soil fertility management practices of wheat in Western Terai of Nepal / N Rawal ; N. Bhandari ; S Subedi ; D.R Chalise ; D Khadka
in Proceedings of the 11th National Outreach Workshop 9-10 June 2014 (26-27 Jestha 2071), held at Regional Agricultural Research Station, Lumle, Kaski / Deepak Bhandari
Title : Assessment of soil fertility management practices of wheat in Western Terai of Nepal Material Type: printed text Authors: N Rawal, Author ; N. Bhandari, Author ; S Subedi, Author ; D.R Chalise, Author ; D Khadka, Author Pagination: 108-115 p. Languages : English (eng) Link for e-copy: http://elibrary.narc.gov.np/?r=2517 Assessment of soil fertility management practices of wheat in Western Terai of Nepal [printed text] / N Rawal, Author ; N. Bhandari, Author ; S Subedi, Author ; D.R Chalise, Author ; D Khadka, Author . - [s.d.] . - 108-115 p.
in Proceedings of the 11th National Outreach Workshop 9-10 June 2014 (26-27 Jestha 2071), held at Regional Agricultural Research Station, Lumle, Kaski / Deepak Bhandari
Languages : English (eng)
Link for e-copy: http://elibrary.narc.gov.np/?r=2517 E-copies
http://nkcs.org.np/narc/dl/?r=2517URL
in Proceedings of the Second National Soil Fertility Research Workshop, 24-25 March, 2015. Soil Science Division, NARC, Khumaltar, Lalitpur, Nepal / Krishna B. Karki
Title : Assessment of soil fertility status and preparation of their maps of National Wheat Research Program (NWRP), Bhairahawa, Nepal Material Type: printed text Authors: D Khadka, Author ; S Lamichhane, Author ; Thapa, B., Author ; N Rawal, Author ; D.R Chalise, Author ; S.P Vista, Author ; L Lakhe, Author Pagination: 330-344 p. Languages : English (eng) Keywords: Extractable magnesium, global positioning system (GPS), soil fertility maps soilfertility status. Abstract: A study to examine soil fertility status and preparation of their maps of the National Wheat Research Program, Bhairahawa was conducted. The research farm is situated within latitude 27º31’49”N and longitude 83º27’36”E at altitude 82 masl. Fifty eight samples were collected randomly at depth 0-20 cm. The specific locations of various soil sampling points were identified using Global Positioning System (GPS). Soil samples thus collected were analyzed for their texture, pH, OM, N, P, K, Ca, Mg, S, Zn, Fe, Cu, and Mn status following standard methods in the laboratory of SSD, Khumaltar………………
Link for e-copy: http://elibrary.narc.gov.np/?r=2117 Assessment of soil fertility status and preparation of their maps of National Wheat Research Program (NWRP), Bhairahawa, Nepal [printed text] / D Khadka, Author ; S Lamichhane, Author ; Thapa, B., Author ; N Rawal, Author ; D.R Chalise, Author ; S.P Vista, Author ; L Lakhe, Author . - [s.d.] . - 330-344 p.
in Proceedings of the Second National Soil Fertility Research Workshop, 24-25 March, 2015. Soil Science Division, NARC, Khumaltar, Lalitpur, Nepal / Krishna B. Karki
Languages : English (eng)
Keywords: Extractable magnesium, global positioning system (GPS), soil fertility maps soilfertility status. Abstract: A study to examine soil fertility status and preparation of their maps of the National Wheat Research Program, Bhairahawa was conducted. The research farm is situated within latitude 27º31’49”N and longitude 83º27’36”E at altitude 82 masl. Fifty eight samples were collected randomly at depth 0-20 cm. The specific locations of various soil sampling points were identified using Global Positioning System (GPS). Soil samples thus collected were analyzed for their texture, pH, OM, N, P, K, Ca, Mg, S, Zn, Fe, Cu, and Mn status following standard methods in the laboratory of SSD, Khumaltar………………
Link for e-copy: http://elibrary.narc.gov.np/?r=2117 E-copies
http://nkcs.org.np/narc/dl/?r=2117URLE-copies
http://nkcs.org.np/narc/dl/?r=2501URL
in Proceedings of the Second National Soil Fertility Research Workshop, 24-25 March, 2015. Soil Science Division, NARC, Khumaltar, Lalitpur, Nepal / Krishna B. Karki
Title : Preparation of VDC level land use, soil and land capability maps of Chaumala VDC,Kailali Material Type: printed text Authors: D.R Chalise, Author ; A Joshi, Author ; Chet R.B, Author ; B Twanabasu, Author ; N Rawal, Author ; S Amgai, Author Pagination: 345-357 p. Languages : English (eng) Keywords: Available potassium, land capability, use, soil pH and total nitrogen. Abstract: A research was conducted to characterize soils of different land uses to prepare VDC level land use map, soil and land capability maps in August, 2014 in Chaumala VDC of Kailali district. A total of 87 soil pits from different land uses were studied and soil samples from surface soils (0-20 cm soil depth) were analysed for different physico-chemical . Altogether seven land uses were found in the project VDC viz. agriculture, residential, commercial, industrial, forest, public services and others category with forest covering 66.53% and commercial area covering only 0.12% of total land use soil area. pH ranged from 6.2 (slightly acidic) to 7.8 (moderately alkaline). Total nitrogen ranged from 0.02% (very low) to 0.35% (low), whereas available phosphorus from 36 kg ha-1 (medium) to 751 kg ha-1 (very high). Available potassium was low (81 kg ha-1) to medium (349 kg ha-1). A total of thirteen land capability classes were observed in the project area with IAu/1 covering 26% and IIAu/1R covering only 0.07% of the area.
Link for e-copy: http://elibrary.narc.gov.np/?r=2118 Preparation of VDC level land use, soil and land capability maps of Chaumala VDC,Kailali [printed text] / D.R Chalise, Author ; A Joshi, Author ; Chet R.B, Author ; B Twanabasu, Author ; N Rawal, Author ; S Amgai, Author . - [s.d.] . - 345-357 p.
in Proceedings of the Second National Soil Fertility Research Workshop, 24-25 March, 2015. Soil Science Division, NARC, Khumaltar, Lalitpur, Nepal / Krishna B. Karki
Languages : English (eng)
Keywords: Available potassium, land capability, use, soil pH and total nitrogen. Abstract: A research was conducted to characterize soils of different land uses to prepare VDC level land use map, soil and land capability maps in August, 2014 in Chaumala VDC of Kailali district. A total of 87 soil pits from different land uses were studied and soil samples from surface soils (0-20 cm soil depth) were analysed for different physico-chemical . Altogether seven land uses were found in the project VDC viz. agriculture, residential, commercial, industrial, forest, public services and others category with forest covering 66.53% and commercial area covering only 0.12% of total land use soil area. pH ranged from 6.2 (slightly acidic) to 7.8 (moderately alkaline). Total nitrogen ranged from 0.02% (very low) to 0.35% (low), whereas available phosphorus from 36 kg ha-1 (medium) to 751 kg ha-1 (very high). Available potassium was low (81 kg ha-1) to medium (349 kg ha-1). A total of thirteen land capability classes were observed in the project area with IAu/1 covering 26% and IIAu/1R covering only 0.07% of the area.
Link for e-copy: http://elibrary.narc.gov.np/?r=2118 E-copies
http://nkcs.org.np/narc/dl/?r=2118URL
in Proceedings of the Second National Soil Fertility Research Workshop, 24-25 March, 2015. Soil Science Division, NARC, Khumaltar, Lalitpur, Nepal / Krishna B. Karki
Title : Yield trend and soil fertility status after a 36-years rice-rice-wheat experiment Material Type: printed text Authors: N Rawal, Author ; D.R Chalise, Author ; D.K Khadka, Author ; Thapa, K.B., Author Pagination: 233-243 p. Languages : English (eng) Keywords: Early rice, farm yard manure (FYM), long-term soil fertility, fertility wheat yield. Abstract: A long-term soil fertility experiment under rice-rice-wheat system has been conducted by nwrp, bhairahawa to evaluate the long-term effects of inorganic fertilizer and manure applications on soil properties and grain yield of crops since 1978.the experiment was laid out in randomized complete block design (RCBD) with 9 treatments replicated 3 times. From 1990 onwards, periodic modifications have been made in all the treatments splitting the plots in two equal halves of 4m x 3m (12 sq.m.) Leaving one half as original. In the original treatments, the recent data revealed that the use of fym @10 t ha-1 gave significantly higher yield of 3243 kg ha-1 in normal rice and 2091 kg ha-1 in wheat whereas control plot gave the lowest grain yield of 563 and 447 kg ha-1 in rice and wheat respectively…………………….
Link for e-copy: http://elibrary.narc.gov.np/?r=2108 Yield trend and soil fertility status after a 36-years rice-rice-wheat experiment [printed text] / N Rawal, Author ; D.R Chalise, Author ; D.K Khadka, Author ; Thapa, K.B., Author . - [s.d.] . - 233-243 p.
in Proceedings of the Second National Soil Fertility Research Workshop, 24-25 March, 2015. Soil Science Division, NARC, Khumaltar, Lalitpur, Nepal / Krishna B. Karki
Languages : English (eng)
Keywords: Early rice, farm yard manure (FYM), long-term soil fertility, fertility wheat yield. Abstract: A long-term soil fertility experiment under rice-rice-wheat system has been conducted by nwrp, bhairahawa to evaluate the long-term effects of inorganic fertilizer and manure applications on soil properties and grain yield of crops since 1978.the experiment was laid out in randomized complete block design (RCBD) with 9 treatments replicated 3 times. From 1990 onwards, periodic modifications have been made in all the treatments splitting the plots in two equal halves of 4m x 3m (12 sq.m.) Leaving one half as original. In the original treatments, the recent data revealed that the use of fym @10 t ha-1 gave significantly higher yield of 3243 kg ha-1 in normal rice and 2091 kg ha-1 in wheat whereas control plot gave the lowest grain yield of 563 and 447 kg ha-1 in rice and wheat respectively…………………….
Link for e-copy: http://elibrary.narc.gov.np/?r=2108 E-copies
http://nkcs.org.np/narc/dl/?r=2108URL
