The influence of crop production system on the soil seed bank
2004
Feledyn-Szewczyk, B. | Duer, I. (Instytut Uprawy Nawozenia i Gleboznawstwa, Pulawy (Poland). Zaklad Systemow i Ekonomiki Produkcji Roslinnej)
The aim of the study was to assess the effect of organic, conventional and integrated crop production systems on soil seed bank. The field study was conducted in the long-term trial at the Experimental Station of IUNG - Osiny, where these crop production systems are compared. The object of the study was the field of winter wheat cultivated in compared crop production systems. The soil seed bank was analysed in terms of the share of active (germinated seeds) and dormant (non germinated). The results showed higher similarity between soil seed banks in compared systems in terms of weed species than in number of seeds. The total number of seeds in the soil depth 0-20 cm was the largest in organic system
اظهر المزيد [+] اقل [-]الكلمات المفتاحية الخاصة بالمكنز الزراعي (أجروفوك)
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