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Research Article

volume 37 issue 4 (december 2017) : 320-323,   Doi: 10.18805/ag.A-4691

Response of new groundnut entry K 1641 to Spacing and nutrients in vertisol during rainy season under rainfed farming

B
B.S. Yenagi
H
H. L. Nadaf
M
M.G. Hegde
I
I. V. Goudar
1All India Coordinated Research Project on Groundnut, Main Agricultural Research Station, UAS, Dharwad-580 005, Karnataka, India
Cite article:- Yenagi B.S., Nadaf L. H., Hegde M.G., Goudar V. I. (2017). Response of new groundnut entry K 1641 to Spacing and nutrients in vertisol during rainy season under rainfed farming. Agricultural Science Digest. 37(4): 320-323. doi: 10.18805/ag.A-4691.

ABSTRACT

A field experiment was conducted during rainy season of 2014 under All India Coordinated Research Project on Groundnut at University of Agricultural Sciences, Dharwad, Karnataka to find out the effect of spacing and nutrient on AVT groundnut cultivar K 1641 in black soils under rainfed condition. The highest pod yield (3578 kg/ha) was found in the K 1641 as compared to check variety TGLPS 3(3194 Kg/ha). A plant spacing of 30 cm x 10 cm gave the highest pod (3845 Kg/ha) as compared to wider intra row spacing (30 cm x 20cm) (2927 kg/ha). Among the nutrient management practices, recommended dose (100%) of NPK resulted in significantly higher pod yield (3488 kg/ha) as compared to 50% recommended dose of NPK (3120 kg/ha) and failed to respond to higher level (150%) of recommended dose of NPK (3549 kg/ha). Whereas, Cultivar K 1641 responded to higher dose of nutrient application i.e. Application of FYM @ 7.5 t ha-1 + 150 % RDNPK (37.5 kg N, 112.5 kg P2O5 and 37.5 kg K2O ha-1) and registered higher net monetary returns(Rs.103013 ha-1) and B:C ratio (2.88).     

REFERENCES

  1. Anonymous, (2014). Status paper on oilseeds. Oilseeds division, Department of Agriculture and Cooperation, Ministry of Agriculture, GOI, Krishi Bhawan, New Delhi(www.nmoop.gov.in). PP: 196.
  2. Chandrika, V., Parameswari, P. and Dreenivas, G., (2008), Effect of sowing time and rainfall distribution on yield of rainfed groundnut (Arachis hypogaea) in southern agro-climatic zone of Andhra Pradesh. Legume Research, 31(1): 54-56. 
  3. Hosamani, M. H. and Janawade, A. D., (2006). Effect of irrigation and nutrient management on oil yield of groundnut and characteristics of soil. Karnataka Journal of Agricultural Sciences, 19(2): 247-252.
  4. Konlan, S., Sarkodies-Addo, T., Asare, E., Adu-Dapaah, H. and Kombiok, M. J., (2013). Groundnut (Arachis hypogaea L.) varietal response to spacing in the humid forest zone of Ghana. APRN Journal of Agricultural and Biological Science, 8(9): 642-651.
  5. Sandhya Kiranmai, M. and Venkataramana, P. and Pushpa A. D., (2016). Correlation and path analysis studies in groundnut under different environment. Legume Research, 39(6): 1048-1050. 
  6. Singh, G. P., Singh, P. L. and Panwar, A. S., (2011). Response of groundnut (Arachis hypogaea) to biofertilizer, organic and inorganic sources of nutrients in north east India. Legume Research, 34(3): 196-201. 
  7. Yenagi, B. S., R. Gurumurthy, R. and Belli, R. B., (2015). Effect of borosan on growth and yield of groundnut (Arachis hypogea L.). Agriculture Science Digest, 35(3): 221-223. 
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    Research Article

    volume 37 issue 4 (december 2017) : 320-323,   Doi: 10.18805/ag.A-4691

    Response of new groundnut entry K 1641 to Spacing and nutrients in vertisol during rainy season under rainfed farming

    B
    B.S. Yenagi
    H
    H. L. Nadaf
    M
    M.G. Hegde
    I
    I. V. Goudar
    1All India Coordinated Research Project on Groundnut, Main Agricultural Research Station, UAS, Dharwad-580 005, Karnataka, India
    Cite article:- Yenagi B.S., Nadaf L. H., Hegde M.G., Goudar V. I. (2017). Response of new groundnut entry K 1641 to Spacing and nutrients in vertisol during rainy season under rainfed farming. Agricultural Science Digest. 37(4): 320-323. doi: 10.18805/ag.A-4691.

    ABSTRACT

    A field experiment was conducted during rainy season of 2014 under All India Coordinated Research Project on Groundnut at University of Agricultural Sciences, Dharwad, Karnataka to find out the effect of spacing and nutrient on AVT groundnut cultivar K 1641 in black soils under rainfed condition. The highest pod yield (3578 kg/ha) was found in the K 1641 as compared to check variety TGLPS 3(3194 Kg/ha). A plant spacing of 30 cm x 10 cm gave the highest pod (3845 Kg/ha) as compared to wider intra row spacing (30 cm x 20cm) (2927 kg/ha). Among the nutrient management practices, recommended dose (100%) of NPK resulted in significantly higher pod yield (3488 kg/ha) as compared to 50% recommended dose of NPK (3120 kg/ha) and failed to respond to higher level (150%) of recommended dose of NPK (3549 kg/ha). Whereas, Cultivar K 1641 responded to higher dose of nutrient application i.e. Application of FYM @ 7.5 t ha-1 + 150 % RDNPK (37.5 kg N, 112.5 kg P2O5 and 37.5 kg K2O ha-1) and registered higher net monetary returns(Rs.103013 ha-1) and B:C ratio (2.88).     

    REFERENCES

    1. Anonymous, (2014). Status paper on oilseeds. Oilseeds division, Department of Agriculture and Cooperation, Ministry of Agriculture, GOI, Krishi Bhawan, New Delhi(www.nmoop.gov.in). PP: 196.
    2. Chandrika, V., Parameswari, P. and Dreenivas, G., (2008), Effect of sowing time and rainfall distribution on yield of rainfed groundnut (Arachis hypogaea) in southern agro-climatic zone of Andhra Pradesh. Legume Research, 31(1): 54-56. 
    3. Hosamani, M. H. and Janawade, A. D., (2006). Effect of irrigation and nutrient management on oil yield of groundnut and characteristics of soil. Karnataka Journal of Agricultural Sciences, 19(2): 247-252.
    4. Konlan, S., Sarkodies-Addo, T., Asare, E., Adu-Dapaah, H. and Kombiok, M. J., (2013). Groundnut (Arachis hypogaea L.) varietal response to spacing in the humid forest zone of Ghana. APRN Journal of Agricultural and Biological Science, 8(9): 642-651.
    5. Sandhya Kiranmai, M. and Venkataramana, P. and Pushpa A. D., (2016). Correlation and path analysis studies in groundnut under different environment. Legume Research, 39(6): 1048-1050. 
    6. Singh, G. P., Singh, P. L. and Panwar, A. S., (2011). Response of groundnut (Arachis hypogaea) to biofertilizer, organic and inorganic sources of nutrients in north east India. Legume Research, 34(3): 196-201. 
    7. Yenagi, B. S., R. Gurumurthy, R. and Belli, R. B., (2015). Effect of borosan on growth and yield of groundnut (Arachis hypogea L.). Agriculture Science Digest, 35(3): 221-223. 
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