Veselovsky V.A., Veselova T.V. (1990) Luminescence of plants. – Moscow. Nauka. – p. 176. 2. Kimsanbaev Kh.Kh., Zakhidov FM, Kadyrov A. (1997) Whiteflies and their entomophages. Tashkent: Ministry of Agriculture and Water Resources. – p. 43. 3. Korne; Azamat Moydinjanovich Ismatov. Photosynthetic Apparatus Of Cotton Leaf: Activity Under Harmful Factors And Inductors. tajiir 2020, 2, 45-54.