Grafting is a crucial factor in enhancing citrus productivity. Current research focuses on selecting genetically uniform rootstocks, such as trifoliate orange for its disease resistance.

Shimla, March 19 -- The Himachal Pradesh Government on Tuesday assured strict action against illegal importers of uncertified and non-quarantined apple rootstocks, which pose a serious threat to ...

The government is also taking steps to prepare rootstocks for apple plants within the state although it is not enough considering the huge demand, he said.