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Períodes de controle de Brachiaria sp e seus reflexos na produtividade de Eucalyptus grandis
(2003-06-01)
A field trial was conduced in Piratininga, São Paulo State, Brazil, from August to 1991 to May 1999, aiming to study the effects of weed interference on the productivity of Eucalyptus grandis W. Hill Ex Maiden. The ...
Períodes de controle de Brachiaria sp e seus reflexos na produtividade de Eucalyptus grandis
(2003-06-01)
A field trial was conduced in Piratininga, São Paulo State, Brazil, from August to 1991 to May 1999, aiming to study the effects of weed interference on the productivity of Eucalyptus grandis W. Hill Ex Maiden. The ...
CHEMICAL CONTROL OF ECHINOCHLOA COLONUM IN SWEET CORNCHEMICAL CONTROL OF ECHINOCHLOA COLONUM IN SWEET CORN
(University of Puerto Rico Mayagüez Campus Agricultural Experiment Station, 1986)
CONTROL OF HARSH GRASSES IN PASTURELANDSCONTROL OF HARSH GRASSES IN PASTURELANDS
(University of Puerto Rico Mayagüez Campus Agricultural Experiment Station, 1962)
Weed interference on coffee fruit production during a four-year investigation after planting
(Academic Journals, 2010-05-18)
Aiming to investigate the effects of crescent weedy periods on the extension of the period before weed interference on coffee fruit production under two kinds of weed control, field trials were conducted in Arceburgo-MG, ...
Weed interference on coffee fruit production during a four-year investigation after planting
(Academic Journals, 2010-05-18)
Aiming to investigate the effects of crescent weedy periods on the extension of the period before weed interference on coffee fruit production under two kinds of weed control, field trials were conducted in Arceburgo-MG, ...
Weed interference on coffee fruit production during a four-year investigation after planting
(2010-05-18)
Aiming to investigate the effects of crescent weedy periods on the extension of the period before weed interference on coffee fruit production under two kinds of weed control, field trials were conducted in Arceburgo-MG, ...
Weed interference in the initial growth of meristem-grown sugarcane plantlets
(Univ Federal Campina Grande, 2018-09-01)
The use of new systems of sugarcane planting such as Plene (TM), Plene Evolve (TM), Plene PB (TM) and AgMusa (TM) requires specific studies on the initial interference of weed in the sugarcane crop. Me objective of this ...
Towards an integrated weed management decision support system: A simulation model for weed-crop competition and control
(Elsevier, 2020-08)
A mathematical simulation model for the multi-annual assessment of Integrated Weed Management strategies is presented. The model allows the simulation of the competitive interaction between annual weeds and crops. For weed ...
Períodos de interferência de erva-quente (Spermacoce atifolia) no crescimento inicial de eucalipto (Eucalyptus grandis)
(2002-06-01)
The buttonweed (Spermacoce latifolia) is becoming a plant among the most current infesting eucalypts plantation in State of São Paulo due to the continual use of same herbicides and control methods. Owing this, this work ...