Abstract
The present experiment entitled, “Studies on Effect of Foliar Application Fertilizers on Growth and Yield of Upland Paddy (Oryza sativa L.)”, was conducted at Irrigation Water Management Farm, VNMKV, Parbhani during Kharif-2023. The experiment was laid out in randomized block design comprising of eight treatments, replicated thrice. The treatments of the experiment were T1: RDF (80:50:50 NPK Kg ha-1), T2: RDF + 2% Urea spray at maximum tillering and panicle initiation, T3: RDF + 2% DAP spray at maximum tillering and panicle initiation, T4: RDF + 1% Urea + 1% DAP spray at maximum tillering and panicle initiation, T5: RDF + 2% KNO3 spray at maximum tillering and panicle initiation., T6: RDF + 1% 19:19:19 spray at maximum tillering and panicle initiation, T7: RDF + 0.5% Grade-II Micronutrient spray at maximum tillering and panicle initiation, T8: Absolute Control (no RDF and foliar nutrient application). All the treatments were applied through foliar application twice at maximum tillering and panicle initiation stage of paddy crop. The size of the experimental plot was 5.4 m x 4.8 m (gross plot) and 4.8 m x 4.8 m (net plot). The rice crop was drilled by maintaining 30 cm spacing between rows. The recommended dose of fertilizer (80: 50: 50 kg N; P2O5 and K2O ha-1) and other package of practices for upland paddy were imposed uniformly for all the treatments including control. Among all the treatments, application of treatment RDF + 1% 19:19:19 spray at maximum tillering and panicle initiation showed higher values of all growth and yield attributing characters except plant height in which application of RDF + 2% Urea spray was significant. The lowest values of of above-mentioned yield and yield attributes of upland paddy was recorded in T8 (control).
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Claims 3
Claim · model-written summary
RDF with 1% 19:19:19 spray at tillering and panicle initiation had higher growth and yield attributes except height.
- Taxon
- upland paddyt0
- Treatment
- RDF + 1% 19:19:19 spray at maximum tillering and panicle initiatione0
- Outcome
- growth and yield attributing characterse0
- Direction
- highere0
Not reportedComparator
Verbatim
e0“application of treatment RDF + 1% 19:19:19 spray at maximum tillering and panicle initiation showed higher values of all growth and yield attributing characters except plant height”
t0“upland paddy (Oryza sativa L.)”
Claim · model-written summary
RDF with 2% urea spray gave significantly higher plant height.
Not reportedComparatorDirection
Verbatim
e0“plant height in which application of RDF + 2% Urea spray was significant”
t0“upland paddy (Oryza sativa L.)”
Claim · model-written summary
Control had the lowest yield and yield attributes.
Not reportedComparator
Verbatim
e0“The lowest values of of above-mentioned yield and yield attributes of upland paddy was recorded in T8 (control).”
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