[Research concerning fertilisation works with solid and liquid chemical fertilisers concomitantly with weeding in sugar beet crop]
1995
Sarbu, M. | Szekeli, Adriana | Rascanescu, M. (SCPCSZ, Roman (Romania)) | Sarbu, G. | Stefanescu, A. (SCA, Podu-Iloaiei (Romania))
Working qualitative indices concerning plant damage degree, weed control and soil tillage degree are actually isignificantly modified to the units that spread chemical fertilisers in comparison with the simple unit. The phased administration, during the vegetation period, of liquid fertilizers without steam tension, may be done by using the L-445 + CPT-5.4 unit + the AEFL-300 installation. The phased administration, during the vegetation period, of solid chemical fertilisers, may be done by using the L-445 + CPT-4 unit and the F-8 equipment. Both types of fertilisers are spread on the second mechanical hoeing.
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