40 / 45
Page 126
conferenceseries
.com
Volume 6, Issue 4 (Suppl)
Agrotechnology, an open access journal
ISSN: 2168-9881
Agri 2017
October 02-04, 2017
allied
academies
10
th
International Conference on
AGRICULTURE & HORTICULTURE
October 02-04, 2017 London, UK
Effect of differential nutrient doses and scheduling on growth yield attributes yield and nutrient
efficiency in hybrid rice (
Oryza sativa
L.)
N K Tiwari
1
, Priyanka Sharma
1
and
S F A Zaidi
2
1
SGT University, Haryana, India
2
Narendra Deva University of Agriculture and Technology, India
Statement of the Problem:
An experiment was conducted during Kharif seasons of 2011-12 and 2012-13 to study the effect of
split application of NPK fertilizer growth yield parameters and yield of hybrid rice at Student Instructional Farm of Narendra
Deva University of Agriculture and Technology, Kumarganj, Faizabad U.P. The experiment was laid out in RBD comprising
of ten treatments with three replication and ten practices. The split timing with doses of NPK fertilizer (100% RDF) N
1/3(7DAT+MT+PI) P and K 1/3 (B + MT+PI) growth, yield (7.25-7.45 t ha-1) and availability of N (174.10- 175.55), P (17.75-
17.93) and K (246.15- 248.61) kg ha-1 was significantly superior over the rest treatments. Significantly at par, yield attributes
growth and yield parameters recorded by T10 NPK (75% RDF) N1/3 (7DAT+ MT+PI) P and K 1/3 (B+ MT+ PI) and T2 NPK
(100% RDF) as Recommended practices (RP). This way 25% NPK could be saved by splitting NPK without losing yield.
nktiwarissnd@gmail.comAgrotechnology 2017, 6:4(Suppl)
DOI: 10.4172/2168-9881-C1-028