Results 111 to 118 of about 297 (118)
Hurricane Sourgrass: Scourge or Blessing!
Journal of Range Management, 1965 A plea is made for research on hurricane sourgrass in the tropics. In spite of its reputation as a troublesome weed under many conditions, it produces feed in time of drought when more palatable species remain dormant.This material was digitized as part ...
Judd, B. Ira
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Efficiency of Isolated and Associated Herbicides to Control Glyphosate-Resistant Sourgrass
Planta Daninha, 2019 : Sourgrass is one of the weeds of great economic importance in Brazil due to its difficulty of control and conditions that allow its emergence and development throughout the year.
Alfredo Junior Paiola Albrecht
exaly +2 more sources
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Digitaria insularis (sourgrass).
2021Abstract D. insularis is an aggressive perennial grass causing major weed problems in its native area, especially in Brazil, Paraquay and Bolivia. It was classed as a principal weed in Venezuela by Holm et al. (1979). It is a major weed where introduced to pastures in Hawaii, USA (Kuswata Kartawinata and Mueller-Dombois, 1972); also ...
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Germination and initial growth of crops and weeds in response to sourgrass aqueous extracts
2020Abstract: The objective of this study was to evaluate the allelopathy of aqueous sourgrass extracts on germination and initial growth of cultivated plants and weeds. Two factorial experiments (3x2x3) were carried out, being the plant species (Glycine max (L.), Zea mays (L.), Phaseolus vulgaris (L.), Digitaria horizontalis (W.), Echinochloa crus-galli ...
Ibanhes Neto, Helio Fernandes +4 more
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Sourgrass phenological stage and efficacy of glufosinate-ammonium
Weed Control Journal, 2021openaire +1 more source