Nowadays, the yellowing tree is flooded, abounding, I believe that many people have a headache for this, and the green leaf new land has developed a plan for the restoration of the yellowing tree, so as to share the worries of farmers.
As shown in Fig. 
The basic cause of yellowing of fruit trees is caused by root problems, which is based on rooting and rooting, water and fertilizer should be sufficient, diseases and pests should be prevented, combined with nutrient supplementation, yellowing restoration trees turn green.
Looking at the degree of yellowing of fruit trees, the pruning and retraction of serious yellowing should correspond to the use of the green leaf new yellowing restoration program, and it is recommended that everyone start to use the program in the spring of the next year, and the effect is obvious. Drenching green leaf sprouting roots and root sprouting 2, if you want to turn green faster, you can also add a blue leaf to use, blue leaves have a significant effect on strengthening seedlings, rooting, promoting growth and other links. Or you can use "green leaf sprout root" + "Fuhe 1" + "green leaf root sprout 2" to apply the root to quickly supplement root nutrition, adjust soil balance, improve root disease resistance, and spray "blue leaf" + "brassin" on the foliar surface to promote photosynthesis and regulate tree nutrition, so as to achieve rapid leaf greening and root whitening.
If you also have yellowing problems with your citrus and don't know how to improve it, please contact Luye SHKP technician for consultation.