02324naa a2200313 a 450000100080000000500110000800800410001902400520006010000180011224501210013026000090025130000060026052014170026665000130168365000150169665000170171165000230172865000190175165000130177065300200178370000220180370000200182570000200184570000230186570000200188870000280190870000230193677300510195921181482024-02-06       2019    bl uuuu     u00u1 u    #d7 ahttps://doi.org/10.1007/s10457-019-00404-52DOI1 aSANTOS, M. V.  aIntegrated crop-forage-forestry for sustainable agricultural systemsbproductive performance.h[electronic resource]  c2019  a.  aThe objective of this study was to evaluate the effects of different crop arrangements and weed management in integrated crop–forage–forestry systems on weed incidence, yield of maize and forage grass, quality of total harvested and tree development. The experiment was analyzed as split-plot and as randomized complete block design. Whole plots were crop arrangements containing maize, Marandu palisadegrass, Basilisk signalgrass, Piatã palisadegrass, eucalyptus and acacia, and subplots were the weed management (1.5 kg ha−1 of atrazine and 1.5 kg ha−1 of atrazine + 0.006 kg ha−1 of nicosulfuron). Planting was done under no-tillage system and herbicides were applied 22 days after maize emergence. The weeds incidence was not affected by treatments. Applying the mixture of atrazine and nicosulfuron reduced the grasses yield. However, the total dry mass harvested was not affected. The average yield of whole-plant corn in the intercropping systems was 12.9 t ha−1 of dry mass. The simultaneous establishment of the integrated crop–forage–forestry systems does not reduce the productivity and quality of whole-plant corn nor the production of the tree component at the first cultivation year. Despite the reduced grasses yield, the application of nicosulfuron and atrazine does not improve the production and quality of whole-plant corn in relation to the application of atrazine alone.  aAtrazine  aEucalyptus  aNicosulfuron  aUrochloa brizantha  aEucalyptus spp  aZea Mays  aWeed management1 aFONSECA, D. M. DA1 aSILVA, L. D. DA1 aSOUZA, W. F. DE1 aOLIVEIRA, T. S. DE1 aFERREIRA, L. R.1 aOLIVEIRA NETO, S. N. DE1 aPACIULLO, D. S. C.  tAgroforestry Systemsgv. 94, p. 417-427, 2020.