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Crop management is one of the most important factors in modern agricultural activity. Studying the balance of growth stages and supplying optimal quantities of mineral nutrients and hormones to growing plants is essential to improve yield in short duration cotton varieties. In recent years, several approaches have been tried to break this yield plateau. The present investigation was intended to study and improve the yield of newly released variety Co 17 (compact cotton) by foliar application of nutrients, growth hormones, growth retardants and nutrient consortium. The treatments are mepiquat chloride (0.015%), potassium silicate (0.5%), Potassium schoenite (0.5%), borax (0.3%), salicylic acid (0.01%), calcium silicate (0.5%) and TNAU cotton plus (1.25%). Foliar application of different treatments at peak vegetative and flowering stage significantly influenced the leaf traits, root traits, and yield. Nutrient consortium (TNAU cotton plus – 53% over control) and growth retardant (mepiquat chloride- 42% over control) increased the seed cotton yield.

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Among the legumes, pulses are the most important component in India as they have very high protein resources. Green gram (Vigna radiata) is the most essential one when compared to other pulses regarding high nutritional value, enriching soil fertility and being a short duration crop. In India, pulses cultivation faces salinity stress which is a most constraint factor on its production. Hence, an experiment was performed with the purpose of analyzing morpho- physiological differences in high difference green gram varieties, which are MH 421,VBN 2,VBN 4,CO 8 and CO(Gg) 912 under salinity stress condition. This experiment was done at laboratory condition under various concentration level of Sodium Chloride (NaCl). These levels create different levels of salinity stress, the above five green gram varieties where screened for identifying their salinity stress and the important parameters which include radicle length, shoot length, plant height, germination percentage and seed Vigor were recorded.