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Grasses and grazers in arid rangelands: Impact of sheep management on forage and non-forage grass populations
(Academic Press Ltd - Elsevier Science Ltd, 2019-04-01)
Ecological modeling that includes plant population processes as a critical determinant of vegetation dynamics is useful for sustainable rangeland management. However, we know little about how long-term sheep grazing pressure ...
Características de pastos de milheto ou capim sudão sobressemeados na cultura da soja
(Universidade Tecnológica Federal do ParanáPato BrancoBrasilPrograma de Pós-Graduação em AgronomiaUTFPR, 2021-05-20)
The objective was to evaluate pearl millet and sudangrass, single or mixed with ryegrass, implanted by overseeding in the soybean crop or by no-tillage after harvesting the grains. The experiment took place in 2019 and ...
Growth of populations and the fungus garden of Atta sexdens rubropilosa (Hymenoptera, Formicidae) response to foraged substrates
(California State University, 2008-01-01)
The leaf-cutting ants forage diverse plants for cultivation of symbiotic fungus, which is a primary food source for larvae in the colony. Previous studies have suggested that continuous offering of a single vegetal species ...
Growth of populations and the fungus garden of Atta sexdens rubropilosa (Hymenoptera, Formicidae) response to foraged substrates
(California State University, 2008-01-01)
The leaf-cutting ants forage diverse plants for cultivation of symbiotic fungus, which is a primary food source for larvae in the colony. Previous studies have suggested that continuous offering of a single vegetal species ...
Growth of populations and the fungus garden of Atta sexdens rubropilosa (Hymenoptera, Formicidae) response to foraged substrates
(2008-11-19)
The leaf-cutting ants forage diverse plants for cultivation of symbiotic fungus, which is a primary food source for larvae in the colony. Previous studies have suggested that continuous offering of a single vegetal species ...
Short-term plant community response to grassland management intended to improve forage quality for the endangered Pampas deer
(Elsevier, 2019-08)
The Pampas deer is a medium-sized neotropical cervid whose population has been affected by the advancement of the agricultural frontier, poaching and depredation by introduced species. As a consequence, the population of ...
Intercropping time of corn and palisadegrass or guineagrass affecting grain yield and forage production
(2013-03-01)
Intercropping corn (Zea mays L.) with forages, such as palisadegrass {Urochloa brizantha (Hochst. ex A. rich.) r. D. Webster [syn. Brachiaria brizantha (Hochst. ex A. rich.) Stapf]} or guineagrass [Megathyrsus maximus ...
Intercropping time of corn and palisadegrass or guineagrass affecting grain yield and forage production
(2013-03-01)
Intercropping corn (Zea mays L.) with forages, such as palisadegrass {Urochloa brizantha (Hochst. ex A. rich.) r. D. Webster [syn. Brachiaria brizantha (Hochst. ex A. rich.) Stapf]} or guineagrass [Megathyrsus maximus ...
Dinâmica de produção de forrageiras anuais de inverno semeadas em diferentes épocas
(Universidade Tecnológica Federal do ParanáPato BrancoPrograma de Pós-Graduação em Agronomia, 2011)
Forage production seasonality is a great concern in southwestern Brazil. It occurs
mainly due to the low temperatures and frost that occur during the winter. Those
characteristics prevent forage plants growth, causing ...
Breeding strategies in Melilotus albus Desr., a salt-tolerant forage legume
(Springer, 2018-02)
Melilotus albus Desr. is recognized as one of the species with greatest potential as a forage source for ruminants in saline rangelands. The objectives of the current research were threefold: (1) to estimate heritability ...