Effects of mineral fertilizers and growth regulators on the growth dynamics and aboveground part biomass of pea
2006
Zuk-Golaszewska, K.,University of Warmia and Mazury, Olsztyn (Poland). Dept. of Plant Production | Wierzbowska, J.,University of Warmia and Mazury, Olsztyn (Poland). Dept. of Agricultural Chemistry and Environmental Protection
The fertilizers applied in the experiment had a significant effect on the height of pea plants, the number of pods per plant and the number of seeds per pod. NPK fertilization (simple fertilizers - ammonium nitrate, triple superphosphate, potassium salt) and Polifoska 6 were found to be most efficient. Fertilization with Polifoska 6 considerably differentiated plant height, regardless of pea form. Plants of cv. Poker and cv. Venus set the greatest number of pods when fertilized with Amofoska 3 + triacontanol and Polifoska 6 respectively. The pea cultivars tested in the study yielded at a similar level, irrespective of fertilization variant. The dry matter of particular plant parts was at a level comparable with the control treatment, or slighly higher. Pea fertilization with Amofoska 3 and growth regulators reduced the proportion of seed biomass
اظهر المزيد [+] اقل [-]الكلمات المفتاحية الخاصة بالمكنز الزراعي (أجروفوك)
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