Nagasaivardhan Naik Ramavath

L'exp rience a t men e au cours de la saison d' t 2023, la ferme de recherche sur les cultures, d partement d'agronomie, Institut agricole de Naini, Universit d'agriculture, de technologie et de science Sam Higginbottom, Prayagraj (U. P.) pour d couvrir l'effet du nanophosphore sur la croissance et le rendement de diff rentes vari t s d'arachide (Arachis hypogaea L.) et la validation du rendement l'aide du mod le SPSS . L'exp rience a t pr sent e selon une conception en blocs randomis s comprenant 9 traitements dont 3 vari t s Kadiri Lepakshi (K1812), Kadiri 6 (K6) et Kadiri 9 (K9) et 3 niveaux diff rents de nano phosphore 2 ml/litre, 4 ml/litre et 6 m/litre. Dont l'effet est observ dans les vari t s d'arachide. Le r sultat a t observ dans K-1812 par l'application de nano phosphore raison de 6 ml/litre a t enregistr la hauteur maximale de la plante (61,39 cm), le poids sec de la plante (42,34 g/plante), le nombre de gousses par plante (32,87), l'indice de graine (42,09 g), le rendement des gousses (2,98 t/ha) et le rendement des fanes (4,46 t/ha) et l'indice de r colte. (40,07 %) ont t enregistr s dans le K-1812 avec application de Nano phosphore raison de 6 ml/lit respectivement.

The experiment was conducted during the Summer season 2023, at the Crop Research Farm, Department of Agronomy, Naini Agricultural Institute, Sam Higginbottom University of Agriculture, Technology and Science, Prayagraj (U. P.) to find out the "Effect of Nano phosphorus on growth and yield of different varieties of groundnut (Arachis hypogaea L.) and Yield validation using SPSS model". The experiment was laid outin Randomized Block Design comprising of 9 treatments which include 3 varieties Kadiri Lepakshi (K1812), Kadiri 6 (K6) and Kadiri 9 (K9) and 3 Different levels of nano phosphorous 2ml/litre, 4ml/litre and 6m/litre. Whose effect is observed in Ground nut varieties The result was observed in K-1812 by the application of nano phosphorus at the rate of 6 ml/lit was recorded maximum plant height(61.39 cm), plant dry weight(42.34 g/plant), number of pods per plant(32.87), seed index (42.09 g), pod yield (2.98 t/ha) and haulm yield (4.46 t/ha) and harvest index (40.07 %) were recorded in K-1812 with application of Nano phosphorus at the rate of 6 ml/lit respectively.

The Experiment was conduct in Crop Research Farm in department of agronomy at SHUATS, Prayagraj during kharif season 2023-2024. The treatment consisted of three level of Nitrogen (10, 15 and 20 kg/ha) Sulphur (20, 25 and 30 kg/ha) and control. The experiment was layout in Randomized Block Design (RBD) with 10 treatment and replicated thrice. Application of Nitrogen 20 kg/ha and Sulphur 30 kg/ha recorded highest plant height, nodules/plant, branches/plant, plant dry weight and higher yield attributes namely more No. of pods/plant, no. of seeds/pod, seed yield and stover yield. Maximum B: C ratio was also recorded in same treatment, treatment No. 9 (Nitrogen 20 kg/ha and Sulphur 30 kg/ha) in cluster bean crop.