In the present-day scenario, cotton-growing farmers are facing several hurdles to improve cotton production, this may be due to unaware of the recent technologies. there have been a number of major changes in crop production technology in India during the last 10 years and this necessitated writing this book. Cotton a high price fetching crop is growing with age-old practices, but growing hybrids and high yielding cotton varieties require the proper application of fertilizers. To sustain the benefits of Bt cotton and prevent a decline in fertility of soils supporting Bt cotton, a sound...