This article presents the results of determining the content of mobile forms of heavy metals Pb, Hg, Cd, Ni, Cu, Zn, Co, Cr, and macro-microelements in the leaves of two species of the Magnoliaceae family (Magnoliaceae) by the ISP-MS method. Growing in the Botanical Garden of the Academy of Sciences of Uzbekistan, introduced into Uzbekistan. Biochemical analyzes recorded the presence of 44 macro and microelements in the leaves, such as Ca, Mg, K, Fe, Na, F and the accumulation of heavy metals. Woody plants with a high metal accumulating capacity can be useful for phytoremediation of polluted urban areas.

The review designated on a cost connection breakdown fit towards particular the various, cycles, sources of info and key part inside the mango worth link framework. information was gathered from the most entertainers inside the mango worth connection at very surprising fragments along with input providers, makers, dealers and clients utilizing an organized structure. The testing strategy used encased definition of respondents on the possibility of valuable jobs of the varying entertainers followed by a progressive irregular example of the essential scope of respondents per segment. information and information gathered were spotless and coded for electronic passage and investigation. The applied Numerical Bundle for Sociologies  and Microsoft outperform were used returned up with} fundamental spellbinding measurements along with frequencies, rates, z-scores, chi-squares, ordinary deviations and least and most levels likewise in light of the fact that the truly intends that. These were acclimated sort out the data for exhaustive breakdown and show. Results showed that indispensable business consolation of the valuable jobs of entertainers inside the various mango link sections encased monetary profit, schooling, age, orientation, ranch size or size of business activity. These factors impact the processing plant ranch take-up pathways approached in mango worth connection thus their significance in strategy definition and innovation suggestion areas.