Legume Research

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Legume Research, volume 37 issue 5 (october 2014) : 520-526

GROWTH, NET PHOTOSYNTHESIS AND SEED YIELD OF GROUNDNUT (Arachis hypogeae L.) AS INFLUENCED BY ORGANIC SOURCES OF NUTRIENT

Partha Sarathi Patra*, Ashim Chandra Sinha
1Uttar Banga Krishi Viswavidyalaya, Department of Agronomy, Pundibari, Cooch Behar-736 165, India
Cite article:- Patra* Sarathi Partha, Sinha Chandra Ashim (2024). GROWTH, NET PHOTOSYNTHESIS AND SEED YIELD OF GROUNDNUT (Arachis hypogeae L.) AS INFLUENCED BY ORGANIC SOURCES OF NUTRIENT. Legume Research. 37(5): 520-526. doi: 10.5958/0976-0571.2014.00669.9.

ABSTRACT

Present research was conducted at the instructional farm of Uttar Banga Krishi Viswavidyalaya, Pundibari, Cooch Behar, West Bengal during summer season of 2008 and 2009 to study the response of organic sources of nutrients on growth, net photosynthesis and seed yield of groundnut. Results showed that combine application of poultry manures @ 2.5 t ha-1 + neem cake@ 2.5 t ha-1 + vermicompost @ 2.5 t ha-1 + phosphocompost @ 2.5 t ha-1 significantly improved dry matter, crop growth rate, LAI and net photosynthesis at all the growth stages of observations which ultimately helped in producing 28.54 and 11.65 % more seed yield as compared to 100 % RDF during 2008 and 2009, respectively. Among the yield attributes, the highest correlation coefficient existed between seed yield and LAI (0.986) followed by fertility coefficient (0.966) and followed by total number of flowers plant-1 (0.929). Seed yield of groundnut was highly (95.7 %) influenced by net photosynthesis rate at 60 DAS. Sole application of the organics recorded lower growth attributes, net photosynthesis and seed yield as compared to100 % RDF.

REFERENCES

  1. Basu, M., Datta, A. and Basu, T. K. (2005). Effect of cobalt, Rhizobium and phosphobacterium inoculations on growth attributes, yield, quality and nutrient uptake of summer groundnut (Arachis hypogaea Linn). Ann. Agric. Res. 26: 209-213.
  2. Buung, Han Choi and Kyu, Yong Chang, (1997). Effect of polythene film mulching on flowering and yield of groundnut in Korea. Int. Arac. Newslett. 17:49-51.
  3. Chandrasekaran, R., Somasundaram, E., Mohamed A.M., Nalini, K., Thirukkumaran, K. and Sathyamoorthi, K. (2007). Response of confectionery groundnut (Arachis hypogaea L.) varieties to Farm Yard Manure. J. Appl. Sci. Res. 3: 1097-1099.
  4. Dean, B. B. (1994). Managing the potato production system. Food Products press, U.S.A., P. 59-61.
  5. Dwelle, R. B. (1985). Photosynthesis and Photosynthate Partitioning. In: Li, P. H. (Ed.), Potato physiology academic press Inc, Orlando, P. 35-38.
  6. Elayaraja, D. and Singaravel, R. (2007). Study on the use of organic wastes in coastal sandy soil for groundnut production. Plant Arch. 7: 545-548.
  7. Sastry, K. S. K., Sashidhar, V. R., Mekhri, A. A. and Parameswara, G. (1980). Final report of the scheme for drought tolerance studies on groundnut, castor & safflower, 1974-79. Univ. Agric. Sci., Bangalore, Karnataka.
  8. Singaravel, R., Parasath, V. and Elayaraja, D. (2006). Effect of organics and micronutrients on the growth, yield of groundnut in coastal soil. Int. J. Agric. Sci. 2: 401-402.
  9. Ladole, M.Y., Watode, M.M., and Deshmukh, S.N. (2009).Genetic variability and character association studies for yield and yield contributing traits in groundnut, Arachis hypogaea L. J. Oilseeds Res. 26: 123-125.
  10. Panwar, A. S. and Munda, G. C.(2007). Response of groundnut (Arachis hypogaea) to organic and inorganic sources of nutrient supply under mid-hill altitude conditions. Indian J. Agric. Sci. 77:814-818.
  11. Watson, D.J (1952). The physiological basis of variation in yield. Advces Argon. 4: 101-145.
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