The fertilization of potato with catch crops and straw
2007
Plaza, A.,Akademia Podlaska, Siedlce (Poland). Katedra Szczegolowej Uprawy Roslin
The aim of the study was estimation of influence of catch crop over-ploughed in autumn, or left till spring in form or mulch and straw of spring barley on yielding and chosen quality characters of table potato tubers. In experiment two factors were studied: I-organic fertilization: control, farmyard manure, fodder radish, fodder radish-mulch. II-fertilization with straw: without straw, straw. The results of investigations showed, that the highest total and commercial yield produced potatoes fertilized with fodder radish and fodder radish with straw, which substitute the farmyard manure fully. The content of starch and vitamine C, wasn't significantly different from potato tubers fertilized with farmyard manure
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