7 result(s) search for keyword(s) 'nutrients,'    

Study of Effective Micro-Organisms (Em) and Other Nutrients on Tomato and Potato Under Field Condition at Khumaltar / Sherchan, K. ; G. Malia ; A. Sharma    

Public ISBD in Fourth national workshop on horticulture , March 2-4, 2004 ; Abstracts     Title : Study of Effective Micro-Organisms (Em) and Other Nutrients on Tomato and Potato Under Field Condition at Khumaltar Material Type: printed text Authors: Sherchan, K., Author ; G. Malia, Author ; A. Sharma, Author Pagination: 386-390 p. Languages : English (eng) Keywords: effective  microorganisms,  nutrients,  potato,  tomato, Abstract: The use of Effective Microorganisms (EM) and other nutrient sources were studied in tomato and potato under field condition at Khumaltar. The objective of this study was to assess the effectiveness of EM and other nutriellt sources including chemical fertilizer on tomato and potato. The treatmelll combinations were control, N: P: K, EM alone, EM + N: P: K, EM + Half N: P: K, Compost, EM + Compost and Bokashi. The results indicated that the EM alone does not seem to improve the crop yield. However, EM together with organic sources has the highest effect to improve the potato and tomato yields. Highest tomato yield was obtained from treatment with Compost with EM to an increment of 172% over the control. The Colllrol gave the lowest yield. Similarly in potato, EM with compost gave 134% advantage over the colltrol. Highest potato tuber yield was obtained by the treatmellt of EM with ~ NPK and~ Compost {17,153 Kg/ha) in the year 200012001 and by EM with ~ NPK and~ Compost (18,250 kglha) during 200112002. While comparing each treatment with and without EM, Half NPK + Compost and Compost treatmellts showed positive response to increase tuber yield. The study suggests that the EM clearly helps to decompose compost bases faster than the traditional sources and makes nutrients available when sprayed or incorporated illfo the soil. The beneficial effect of EM on improving yield is visible if it is supplemented with other organic sources. Link for e-copy: http://elibrary.narc.gov.np/?r=581 in Fourth national workshop on horticulture , March 2-4, 2004 ; Abstracts     Study of Effective Micro-Organisms (Em) and Other Nutrients on Tomato and Potato Under Field Condition at Khumaltar [printed text] / Sherchan, K., Author ; G. Malia, Author ; A. Sharma, Author . - [s.d.] . - 386-390 p. Languages : English (eng) Keywords: effective  microorganisms,  nutrients,  potato,  tomato, Abstract: The use of Effective Microorganisms (EM) and other nutrient sources were studied in tomato and potato under field condition at Khumaltar. The objective of this study was to assess the effectiveness of EM and other nutriellt sources including chemical fertilizer on tomato and potato. The treatmelll combinations were control, N: P: K, EM alone, EM + N: P: K, EM + Half N: P: K, Compost, EM + Compost and Bokashi. The results indicated that the EM alone does not seem to improve the crop yield. However, EM together with organic sources has the highest effect to improve the potato and tomato yields. Highest tomato yield was obtained from treatment with Compost with EM to an increment of 172% over the control. The Colllrol gave the lowest yield. Similarly in potato, EM with compost gave 134% advantage over the colltrol. Highest potato tuber yield was obtained by the treatmellt of EM with ~ NPK and~ Compost {17,153 Kg/ha) in the year 200012001 and by EM with ~ NPK and~ Compost (18,250 kglha) during 200112002. While comparing each treatment with and without EM, Half NPK + Compost and Compost treatmellts showed positive response to increase tuber yield. The study suggests that the EM clearly helps to decompose compost bases faster than the traditional sources and makes nutrients available when sprayed or incorporated illfo the soil. The beneficial effect of EM on improving yield is visible if it is supplemented with other organic sources. Link for e-copy: http://elibrary.narc.gov.np/?r=581

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Use of Chemical Fertilizers on Potatoes in Sandy Loam Soil under Humid Sub-Tropical Condition of Chitwan / Adhikari, R.C. in Nepal Agriculture Research Journal, Vol. 5 (2004)  

Public ISBD [article]  inNepal Agriculture Research Journal > Vol. 5 (2004) . - 23-26 p Title : Use of Chemical Fertilizers on Potatoes in Sandy Loam Soil under Humid Sub-Tropical Condition of Chitwan Material Type: printed text Authors: Adhikari, R.C., Author ; Sharma, Mohadatta, Author Publication Date: 2004 Article on page: 23-26 p Languages : English (eng) Keywords: Desiree,  Kufri  Sinduri,  nutrients,  potato,  tuber  yield Abstract: An experiment was conducted at Rampur, Chitwan to study the effects of N, P2O5 and K2O on tuber yield, quality and leaf nutrient status of potato cv. Kufri Sinduri and Desiree. The highest potato tuber yields (35.7 and 21.1 t ha -1) were obtained with 150:100:100 and 100:100:100 of N:P2O5:K2O kg ha-1 respectively of Kufri Sinduri and Desiree. The optimum dose of N, P2O5 and K2O was 100:50:50 kg ha-1 for both cultivars. Regression of N, P2O5 and K2O doses on Kufri Sinduri and Desiree explained 78 and 31% variation, respectively, in the tuber yield. Leaf N alone accounted for maximum variation (76% and 43% by linear in Kufri Sinduri and Desiree, respectively). Leaf N, P and K, respectively 5.04, 0.29 and 3.97% dry matter was critical for potato production under humid sub-tropical condition of Chitwan. Present findings suggest that Nitrogen, Phosphorous and Potassium fertilizers management should be based on leaf analysis for balanced application of mineral nutrients in potato crops. Link for e-copy: http://elibrary.narc.gov.np/?r=74 [article] Use of Chemical Fertilizers on Potatoes in Sandy Loam Soil under Humid Sub-Tropical Condition of Chitwan [printed text] / Adhikari, R.C., Author ; Sharma, Mohadatta, Author . - 2004 . - 23-26 p. Languages : English (eng) in Nepal Agriculture Research Journal > Vol. 5 (2004) . - 23-26 p Keywords: Desiree,  Kufri  Sinduri,  nutrients,  potato,  tuber  yield Abstract: An experiment was conducted at Rampur, Chitwan to study the effects of N, P2O5 and K2O on tuber yield, quality and leaf nutrient status of potato cv. Kufri Sinduri and Desiree. The highest potato tuber yields (35.7 and 21.1 t ha -1) were obtained with 150:100:100 and 100:100:100 of N:P2O5:K2O kg ha-1 respectively of Kufri Sinduri and Desiree. The optimum dose of N, P2O5 and K2O was 100:50:50 kg ha-1 for both cultivars. Regression of N, P2O5 and K2O doses on Kufri Sinduri and Desiree explained 78 and 31% variation, respectively, in the tuber yield. Leaf N alone accounted for maximum variation (76% and 43% by linear in Kufri Sinduri and Desiree, respectively). Leaf N, P and K, respectively 5.04, 0.29 and 3.97% dry matter was critical for potato production under humid sub-tropical condition of Chitwan. Present findings suggest that Nitrogen, Phosphorous and Potassium fertilizers management should be based on leaf analysis for balanced application of mineral nutrients in potato crops. Link for e-copy: http://elibrary.narc.gov.np/?r=74

City Waste Compost and Sustainability of Rice-Wheat Cropping System / Krishna B. Karki in Nepal Agriculture Research Journal, Vol. 7 (2006)  

Public ISBD [article]  inNepal Agriculture Research Journal > Vol. 7 (2006) . - 49-53 p Title : City Waste Compost and Sustainability of Rice-Wheat Cropping System Material Type: printed text Authors: Krishna B. Karki, Author Publication Date: 2006 Article on page: 49-53 p Languages : English (eng) Keywords: Organic  manure,  plant  nutrients,  sustainability Abstract: An experiment was conducted on Rhodic Ustochrept soil in Central Hill of Nepal growing wheat-mungbean-rice in rotation. Grain yields as affected by 28 t ha-1 a of town compost were compared with the same amount of farmyard manure and N:P:K (120:60:40). NPK produced significantly higher wheat grain (3897 t ha-1). Other yield results were at par with one another. NPK produced lowest mungbean yield. After growing second crop fertility seems to be exhausted thus rice yield indicated no notable residual fertilising effect. FYM and town compost left noteworthy amounts of P, Ca, Mg and K even after rice harvest. Link for e-copy: http://elibrary.narc.gov.np/?r=46 [article] City Waste Compost and Sustainability of Rice-Wheat Cropping System [printed text] / Krishna B. Karki, Author . - 2006 . - 49-53 p. Languages : English (eng) in Nepal Agriculture Research Journal > Vol. 7 (2006) . - 49-53 p Keywords: Organic  manure,  plant  nutrients,  sustainability Abstract: An experiment was conducted on Rhodic Ustochrept soil in Central Hill of Nepal growing wheat-mungbean-rice in rotation. Grain yields as affected by 28 t ha-1 a of town compost were compared with the same amount of farmyard manure and N:P:K (120:60:40). NPK produced significantly higher wheat grain (3897 t ha-1). Other yield results were at par with one another. NPK produced lowest mungbean yield. After growing second crop fertility seems to be exhausted thus rice yield indicated no notable residual fertilising effect. FYM and town compost left noteworthy amounts of P, Ca, Mg and K even after rice harvest. Link for e-copy: http://elibrary.narc.gov.np/?r=46

Effect of human urine as fertilizer on crop production / Upreti, H.K. in Agronomy Journal of Nepal, Vol.2 (2011)  

Public ISBD [article]  inAgronomy Journal of Nepal > Vol.2 (2011) . - 168-172p. Title : Effect of human urine as fertilizer on crop production Material Type: printed text Authors: Upreti, H.K., Author ; P. Shrestha, Author ; P. Paudel, Author Publication Date: 2011 Article on page: 168-172p. Languages : English (eng) Keywords: Crop,  Plants  nutrients,  Urine,  Yield Link for e-copy: http://elibrary.narc.gov.np/?r=1283 [article] Effect of human urine as fertilizer on crop production [printed text] / Upreti, H.K., Author ; P. Shrestha, Author ; P. Paudel, Author . - 2011 . - 168-172p. Languages : English (eng) in Agronomy Journal of Nepal > Vol.2 (2011) . - 168-172p. Keywords: Crop,  Plants  nutrients,  Urine,  Yield Link for e-copy: http://elibrary.narc.gov.np/?r=1283

Effect of NPK on Vegetative Growth and Yield of Desiree and Kufri Sindhuri Potato / Adhikari, R.C. in Nepal Agriculture Research Journal, Vol. 9 (2009)  

Public ISBD [article]  inNepal Agriculture Research Journal > Vol. 9 (2009) . - 61-68 p Title : Effect of NPK on Vegetative Growth and Yield of Desiree and Kufri Sindhuri Potato Material Type: printed text Authors: Adhikari, R.C., Author Publication Date: 2009 Article on page: 61-68 p Languages : English (eng) Keywords: Desiree,  fresh  weight,  Kufri  Sindhuri,  nutrients,  tuber  yield Abstract: A field experiment was carried out to assess the effect of NPK on vegetative growth and yield of potato cultivars; Kufri Sindhuri and Desiree at different nutrient levels (0:0:0, 50:50:50, 100:50:50, 100:75:50, 100:75:100, 100:100:100 and 150:100:100 N, P205 and k20 kg ha-1) in sandy loam soils at Rampur, Chitwan, Nepal during 1999/2000. The experiment was laid out in a split plot design with 4 replications. Plant height, number of stems, fresh weight of stem and leaves were recorded at 15 days interval during crop growth period and tuber yield at maturity stage. Kufri Sindhuri was taller than Desiree at all the stages of plant growth. Increasing levels of NPK increased the plant height by 15-42 percent. The levels of NPK imparted to a significant effect on fresh weight of leaves and stems at each successive stages of crop growth. Kufri Sindhuri responded nitrogen up to 150 kg ha-1 while Desiree yielded higher at 100:100:100 kg NPK ha-1. The yield increase of potato tuber was associated with increase in the plant Link for e-copy: http://elibrary.narc.gov.np/?r=9 [article] Effect of NPK on Vegetative Growth and Yield of Desiree and Kufri Sindhuri Potato [printed text] / Adhikari, R.C., Author . - 2009 . - 61-68 p. Languages : English (eng) in Nepal Agriculture Research Journal > Vol. 9 (2009) . - 61-68 p Keywords: Desiree,  fresh  weight,  Kufri  Sindhuri,  nutrients,  tuber  yield Abstract: A field experiment was carried out to assess the effect of NPK on vegetative growth and yield of potato cultivars; Kufri Sindhuri and Desiree at different nutrient levels (0:0:0, 50:50:50, 100:50:50, 100:75:50, 100:75:100, 100:100:100 and 150:100:100 N, P205 and k20 kg ha-1) in sandy loam soils at Rampur, Chitwan, Nepal during 1999/2000. The experiment was laid out in a split plot design with 4 replications. Plant height, number of stems, fresh weight of stem and leaves were recorded at 15 days interval during crop growth period and tuber yield at maturity stage. Kufri Sindhuri was taller than Desiree at all the stages of plant growth. Increasing levels of NPK increased the plant height by 15-42 percent. The levels of NPK imparted to a significant effect on fresh weight of leaves and stems at each successive stages of crop growth. Kufri Sindhuri responded nitrogen up to 150 kg ha-1 while Desiree yielded higher at 100:100:100 kg NPK ha-1. The yield increase of potato tuber was associated with increase in the plant Link for e-copy: http://elibrary.narc.gov.np/?r=9

Fruit Drop Control Studies on Coconut at Eastern Terai Conditions of Nepal / Chaudhary, D.K. ; Karki, P. ; P. Bhattarai    

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Soil Fertility Status of Bari and Khet Land in a Small Watershed of Middle Hill Region of Nepal / Regmi, Basudev in Nepal Agriculture Research Journal, Vol. 5 (2004)  

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