Effect of Allwin Top and Allwin Wonder on Growth, Yield and Quality of Cardamom (Elettaria cardamomum Maton)

Effect of Allwin Top and Allwin Wonder along with different levels of recommended dose of fertilizers (75:75:150 kg/ha) on growth, yield and quality of Njallini Green Gold Cardamom variety was studied at GRT farm, Sembirankulam, Dindugal district of Lower Pulney hills during the year 2010–2011. The initial observations were made before imposing the treatments. The plants were observed at constant intervals to study the effect of different treatments. The results showed that the application of Allwin Top as foliar spray 2g/litre + Allwin Wonder as soil application @2.5 kg/ha + 75% RDF + FYM resulted in the high dry capsule yield of 944 kg/ha and the control recorded a yield of 306 kg/ha of dry capsules of cardamom.