Poliz ekinlaridan tarvuz (citrull)ni yetishtirishda mineral va aminokislotali o'g'itlardan foydalanishning samarasi

Abstract

The paper presents analysis of the comparative efficacy of NPK mineral and amino acid fertilizers on growth and improving watermelon plantation. The purpose of the research is to determine comparative efficacy of NPK mineral and amino acid fertilizers on formation of crop yields and the quality of watermelons. It had established that when using amino acid fertilizers promote more efficiency than mineral fertilizers.

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