scholarly journals Effect of graded levels of borax and gypsum on growth and yield attributes of irrigated finger millet (Eleusine Corocana L.) in southern dry zone of Karnataka

2020 ◽  
Vol 8 (4) ◽  
pp. 1194-1197
Author(s):  
Govinda K ◽  
Srinivasa N ◽  
SS Prakash
Author(s):  
Sou mya ◽  
S.M. Prashant ◽  
Sangeeta I. Macha ◽  
Vijay Kumar Kurnalliker ◽  
L.N. Yogeesh ◽  
...  

Author(s):  
Shashidhar M. Dodamani ◽  
N. K. Hegde ◽  
Laxman Kukanoor ◽  
Chaya P. Patil ◽  
T. B. Alloli ◽  
...  

2017 ◽  
Vol 9 (2) ◽  
pp. 680-687
Author(s):  
Pavankumar Goudar ◽  
B. K. Ramachandrappa ◽  
M. N. Thimmegowda ◽  
S. Sahoo

A field experiment was conducted at the All India Co-ordinated Research Project for Dryland Agriculture, UAS, GKVK, Bengaluru during kharif 2013-14. The experiment was laid out with 20 treatment combinations with three factors using factorial RBD with two replications comprised of on a permanent manurial trial with 35th crop cycle. Application of FYM at 10 t ha-1 has recorded significantly higher grain yield (1.76 t ha-1), maximum water holding capacity (MWHC) of 43.85 % and dehydrogenase activity (DHA) of 357.60μg TPF g-1 24 h-1 obtained after harvest of the crop as compared to application of maize residues at 5 t ha-1 (1.37 t ha-1, 42.27 % and 193.0μg TPF g-1 24 h-1 respectively) due to improved growth and yield parameters of finger millet. However, finger millet-groundnut rotation has given significantly higher grain yield (1.78 t ha-1), MWHC (43.66 %) and DHA (298.48μg TPF g-1 24 h-1) after harvest of the crop over mono cropping of finger millet (1.34 t ha-1, 42.46% and 252.12μg TPFg-1 24 h-1respectively ). Among different nutrient sources, application of organic matter with 100 % RDF have given significantly higher grain yield (2.74 t ha-1), MWHC (45.86 %) and DHA (431.13μg TPF g-1 24 h-1) after harvest of the crop compared to absolute control (0.28 t ha-1, 41.76 % and 133.67μg TPFg-1 24 h-1 respectively). The 100 % recommended dose of fertilizer + organic matter significantly increased yield attributes because of improved soil physical and chemical properties and increased microbial activity of the soil with continued application of organic matter.


Author(s):  
Sweta Shikta Mahapatra ◽  
N. Sunitha ◽  
Y. Reddi Ramu ◽  
F. H. Rahman

A field experiment was carried out during kharif, 2016 on sandy loam soils of dry land farm of S.V. Agricultural College, Tirupati, Acharya N.G. Ranga Agricultural University. The experiment was laid out in randomized block design with three replications. There were eight treatments viz., control (T1), 100% RDF (60:30:30 kg ha-1 N:P2O5:K2O) (T2), 100% N through farm yard manure (FYM) (T3), 100% N through FYM + seedling treatment with biofertilizers (Azospirillum+ PSB) (T4), Seedling treatment with beejamruta + soil application of jeevamruta @ 500 l ha-1 just after transplanting and at every 10 days interval upto 15 days before harvest (T5), Seedling treatment with beejamruta + foliar application of panchagavya @ 3% foliar spray at every 10 days interval up to 15 days before harvest (T6), T3 + T5 (T7) and T3+ T6 (T8). The test variety of finger millet was ‘Vakula’. The growth and yield attributing parameters i.e., plant height, leaf area index, number of tillers m-2 and dry matter production at harvest, number of productive tillers m-2 and ear weight, yield and economics of finger millet crop were found to be significantly influenced by various sources of nutrients. In conclusion, the investigation revealed that higher grain yield of finger millet as well as economic returns could be realized with 100% recommended dose of nutrients through fertilizers. Among the various organic sources of nutrients tried, 100% N through FYM + seedling treatment with beejamruta + soil application of jeevamruta @ 500 l ha-1 just after transplanting and at every 10 days interval up to 15 days before harvest (T7) was proved to be the most promising integrated organic nutrient management practice for higher yield, economics of finger millet along with maintenance of soil biological activity as well as fertility for the sustenance of soil ecology in the present domain of study.


Author(s):  
K Vamshi Krishna ◽  
C H Deepthi ◽  
M Devender Reddy ◽  
P S Raju ◽  
Arunabha Pal

A field experiment was conducted to study the effect of nitrogen and phosphorous on growth and yield of finger millet (Eleusine coracana (L.) at Centurion University, Paralakhemundi during summer (February-May), 2018. The combination of four nitrogen levels (0, 30, 60 and 90 kg ha-1) and three levels of phosphorus (0, 20 and 40 kg ha-1) were tested in Split plot design with three replications. There was a significant improvement in plant height and yield attributes with the application of 90 kg N ha-1 as compared to lower levels of N application. With increase in levels of Phosphorus from 20 and 40 kg ha-1 has significantly increased yield. Significantly higher grain (1054kg ha-1) and straw yield (4369kg ha-1) were recorded with the application of 90kg N ha-1 and 40 kg P2O5 ha-1 while, the minimum yield was observed with 0 kg N ha-1 and 0 kg P2O5 ha-1.


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