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This study investigated the effect of plants inoculation with Azospirillum spp. and Pseudomonas stutzeri in soils freshly contaminated with PAH's on enzymatic activities. During the 30-days experiment a relatively higher dehydrogenase, acid and alcaline phosphatases activities were detected in chernozem and rendzina after grown of maize and meadow feascue inoculated with Azospirillum spp. and Pseudomonas...
The research aimed at analysis of the number of plants infected with fungi bringing about culm base disease as depending on the mode of tillage; and term of sowing. In conditions of ploughless and conventional tillage there were analysed three terms of winter wheat cultivars sowing: a) 13-16 September, b) 1-4 October, c) 15-18 October, Sown were the following winter wheat cultivars: Finezja, Rywalka,...
The investigations were conducted on the green sward of the golf-links in Paczoltowice. General aspect, the sward coverage, wintering, colour, the degree of leaf perfection and susceptibility to diseases were estimated on the basis of 9° scale. It was found that plants derived from the field fertilized twice during the vegetation period with ureaform were characterized with the highest utilization...