The productivity of potato under influence of liquid phosphate fertilizers

Anatoliy Bykin, Igor Bordyuzha

Анотація


The effect of the liquid phosphate fertilizers (LCF 11-37) on the background of N120K180 in combination with fertilizers treatment of the tubers by Atonic Plus and Bosfoliare before its planting and in combination with foliar application growth-activate fertilizers (Atonic Plus and BosfoliareKelp) on tuber yield and on yield composition for potato tubers was researched. The best variant was fertilizers application of the LCF 11-37 with phosphorus in rate Р105 on the background of the tubers treatment before its planting and foliar application by Atonic Plus (0.2% fertilizer solution). The tuber yield in this variant was 46.3 t per ha including commercial tubers fraction (tubers size more 50 mm) 80.4%.


Ключові слова


potato, LCF 11-37, tubers treatment before its planting, Atonic Plus, Bosfoliare Kelp, mineral nutrition

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