Some plants of citrus about 25% of my field are showing stunt growth while the other 75% are 3 times more in size in the same field. The color is light yellow .

Hi Dr.Aadil Maan , I'm agree with the above suggestion of ،حذامي Hadhami. S . It seems due to nutrational deficiency.

Dr.Aadil Maan Can you give us a brief about fertilization practices that you are following for these trees?

Yes please share fertilizer information Try to apply 18:18:18 fertilizer 5 gram per liter water And one mixed micronutrient

I have supplied Phosphorus 50% 50 kg + Amonium Sulphate 50 kg for 200 plants age 2 yrs. Antifungal spray have been applied + Izabian 2 times I think there is a problem in roots

Dr.Aadil Maan Phosphorus fertilization is ok, but concerning nitrogen it is not ok as one dose. You need to add two doses during the rest of the season but do not do that if water is not given in proper amount. You have to make a basin arround the tree to hold enough water. Also you need to control pests, especially insects.

Amarelão dos Citros ou HLB Mal seco