in
Title : |
Response of Nitrogen and Potassium Fertilizer on the Potato Production in Mid Hill Conditions of Nepal |
Material Type: |
printed text |
Authors: |
,Shakya, P.R., Author ; S.B. Bishokarma, Author ; Upreti, R.P., Author ; B. N. Adhikari, Author ; S Thapa, Author ; S. K. Budhathoki, Author |
Pagination: |
211-216 p. |
Languages : |
English (eng) |
Keywords: |
nitrogen, phosphorous, potash, potato |
Abstract: |
The effect of different combinations of nitrogen and potassium on potato cultivar 'Jiri Local' was studied at Hill Crop Research Program Kahre. Dolakha (1740 mas 1.) during 200012001-200112002. The experiment was conducted in RCB design with 16 treatments replicated at three times in 7.2 nl plots. Four levels of Nitrogen (0, 50, 100 and 150 kg/Ita) and 4 level of potassfum (0, 30, 60 and 90 kg/Ita) with constant level of phosphorous (1 00 kg /Ita.) and FYM (20t/lta.) was provided· to all the treatments. Fifty percent of total nitrogen and all compost, phosphorus and potash were applied as a basal dose. Remaining 50% nitrogen was applied as side dressing at 2"'1 earthling up. Trial u·as planted in four rows of 3.0 111 long plots by maintaining 60 em row to row and 25 em plant to plant distance . The results was significant on effect of 100 kg/ha N and 60 kg/Ira K in potato tuber yield. The highest mean potato yield i.e. 15.9 t/ha was produced from 100:100:60 kg NPK /ha followed by 1 3.8t!ha from 150:/00:60 kg NPK/ha fertilizer dose. The lowest potato yield (8. /Ot/ha) was obtained from the plots where only phosphorus and compost was applied as basal dose. |
Link for e-copy: |
http://elibrary.narc.gov.np/?r=496 |
in
Response of Nitrogen and Potassium Fertilizer on the Potato Production in Mid Hill Conditions of Nepal [printed text] / ,Shakya, P.R., Author ; S.B. Bishokarma, Author ; Upreti, R.P., Author ; B. N. Adhikari, Author ; S Thapa, Author ; S. K. Budhathoki, Author . - [s.d.] . - 211-216 p. Languages : English ( eng) Keywords: |
nitrogen, phosphorous, potash, potato |
Abstract: |
The effect of different combinations of nitrogen and potassium on potato cultivar 'Jiri Local' was studied at Hill Crop Research Program Kahre. Dolakha (1740 mas 1.) during 200012001-200112002. The experiment was conducted in RCB design with 16 treatments replicated at three times in 7.2 nl plots. Four levels of Nitrogen (0, 50, 100 and 150 kg/Ita) and 4 level of potassfum (0, 30, 60 and 90 kg/Ita) with constant level of phosphorous (1 00 kg /Ita.) and FYM (20t/lta.) was provided· to all the treatments. Fifty percent of total nitrogen and all compost, phosphorus and potash were applied as a basal dose. Remaining 50% nitrogen was applied as side dressing at 2"'1 earthling up. Trial u·as planted in four rows of 3.0 111 long plots by maintaining 60 em row to row and 25 em plant to plant distance . The results was significant on effect of 100 kg/ha N and 60 kg/Ira K in potato tuber yield. The highest mean potato yield i.e. 15.9 t/ha was produced from 100:100:60 kg NPK /ha followed by 1 3.8t!ha from 150:/00:60 kg NPK/ha fertilizer dose. The lowest potato yield (8. /Ot/ha) was obtained from the plots where only phosphorus and compost was applied as basal dose. |
Link for e-copy: |
http://elibrary.narc.gov.np/?r=496 |
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