Sweet lemon variety susceptible to granulation is

Answer: Option B

The sweet lemon variety susceptible to granulation is Sathgudi.
Granulation is a serious pre-harvest disorder of juice sacs of citrus fruit which drastically affect citrus production.
Satgudi oranges are early to mid-season varieties highly favoured for their sweet flavour, high yields and adaptability. The oranges are also known as Sathgudi in local markets and are the most cultivated variety in Andhra Pradesh for commercial use.