National Academy of Agricultural Sciences (NAAS)
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PRINT ISSN : 2319-7692
Online ISSN : 2319-7706 Issues : 12 per year Publisher : Excellent Publishers Email : editorijcmas@gmail.com / submit@ijcmas.com Editor-in-chief: Dr.M.Prakash Index Copernicus ICV 2018: 95.39 NAAS RATING 2020: 5.38 |
A field experiment on paddy ( var-BPT-5204) was conducted for eleven years (2005-06 to 2016-17) on a deep black clayey vertisol at Agricultural Research Station, Gangavati, UAS, Raichur to compare the influence of organic and conventional farming systems on productivity and grain quality parameters of rice with the following treatments viz., T1: 100 % N through organics, T2: 75 % N through organics,T3: Integrated N management (50 % N through organics & 50 % N through organics), T4: 100 % N through in-organics along with FYM @ 7 t/ha, T5: 100 % RDF (150: 75:75 kg/ha). The experiment was laid out in a Randomized Block Design and treatments were replicated four times. The observation pertaining to crop performance and quality parameters were recorded. Results revealed that yield attributing characters viz., number of panicle, seed count and 10 panicle weight and grain yield were significantly higher due to application 100 per cent N through organics compared to other treatments. The physical, cooking and nutritional quality of rice was remained to be non -significant among the treatments due to application of organic, in-organic and their integration. But there was significant difference in Head Rice Recovery (Physical quality) due to application of 100% N through organics and also P and K (nutritional quality) compared to application of 100% N through in-organics.
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