শস্যাৱৰ্তনশহ

শস্যাৱৰ্ত্তন (Assamese) [ Roman: xo.sya.wor.ton]
Contributed by: Priyankoo (প্ৰিয়ংকু) on 2007-09-07
1. (Verbal Noun) the practice of growing a series of dissimilar types of crops in the same space in sequential seasons for various benefits such as to avoid the build up of pathogens and pests that often occurs when one species is continuously cropped. Crop rotation also seeks to balance the fertility demands of various crops to avoid excessive depletion of soil nutrients. একেখন পথাৰতে বিভিন্ন ঋতুত ক্ৰমান্বয়ে ভিন-ভিন শস্যৰ খেতি কৰা প্ৰণালী।