Drought triggers a wide variety of plant responses, ranging from cellular metabolism to changes in growth rates and crop. water loss control and a protection mechanism to tissue dehydration in plants is also useful.

By inducing the expression of defense related genes through applications different plant activators /plant extracts which proved effective to control particular disease

THanks a lot dear Ehsan Haider for your notable point.

Hi,

in addition to what dr. Ehsan Haider said, it is possible to combine different resistance (pyramiding) and avoid at the same time different pests and pathoges in the field. Genetic resistance will also decrease the overall phytochemical use and costs.

Article Pyramiding for Resistance Durability: Theory and Practice

Best regards

Thanks a lot dear Francesco Desiderio for your wonderful answer.and article.

Dear Pankaj Yadav thanks for your comment, I hope it will help you in your research.

Best regards

Drought triggers a wide variety of plant responses, ranging from cellular metabolism to changes in growth rates and crop. water loss control and a protection mechanism to tissue dehydration in plants is also useful.

Thanks a lot Dear Zahid Fazal for your wonderful answer .

https://link.springer.com/content/pdf/10.1007/978-3-642-30645-7.pdf

I do agree with @Md Sarowar Alam. He gave an excellent answer.