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Influence of Nano Nitrogen and Phosphorus Fertilizer on Yield and Nutrient Content of Maize

The study labeled, “Influence of nano nitrogen and phosphorus manure on yield and mineral content of maize (Zea mays L.)” was undertaken by attending a laboratory experiment of combining and description of nitrogen and phosphorus nano-manure and a field experiment at Regional Research Station, Anand Agricultural University, Anand (Gujarat) during vacation and kharif seasons of the old age 2021. The field experiment was laid out in Randomized Block Design including fourteen situations of T1[Control(No NPK)], T2[100% RDF (150 N-60 P-0 K kg ha-1)], T3[75% RDF + Nano N and P through foliar application (1000 ppm)], T4[75% RDF + Nano N and P through foliar use (2000 ppm)], T5[75% RDF + Nano N and P through foliar application (3000 ppm)], T6[50% RDF + Nano N and P through foliar use (1000 ppm)], T7[50% RDF + Nano N and P through foliar request (2000 ppm)], T8[50 % RDF + Nano N and P through foliar application (3000 ppm)], T9 [25% RDF + Nano N and P through foliar request (1000 ppm)] and T10[25% RDF.+ Nano N and P through foliar application (2000 ppm)], T11[25% RDF + Nano N and P through foliar request (3000 ppm)], T12[ Seed situation Nano N and P + Nano N and P through foliar application (1000 ppm)], T13[ Seed situation Nano N and P + Nano N and P through foliar application (2000 ppm)], T14[ Seed situation Nano N and P + Nano N and P through foliar use (3000 ppm)]. In case of seed situation with nitrogen and planet seen at dawn NPs, children were soaked in nitrogen and planet seen at dawn NPs suspension of 1000 ppm for 2 hours. The foliar use was fashioned during crop development ending with three sprays at 15, 30 and 60 DAS of the crop. The situations were tested against the control. Signficantly taller piece yield, straw yield, nitrogen and planet seen at dawn content in maize was recorded was reached under request of T4- 75% RDF + Nano N and P through foliar application (2000 ppm) all the while both seasons.


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