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Can seed-eating birds exert top-down effects on grasses of the Monte desert?
(Wiley Blackwell Publishing, Inc, 2008-04)
Granivorous animals can exert major effects on the abundance and diversity of plants when they are selective as well as efficient consumers. However, even under such conditions granivore impact will ultimately depend on ...
Nutritional evaluation of marula (Sclerocarya birrea) seed cake as a protein supplement for goats fed grass hay
(Trop Agric. (Trinidad), 2011)
Processing on the physical and physiological quality of seeds of Guinea grass
(Univ Federal Ceara, Dept Geol, 2016-10-01)
Seeds received by forage-grass companies after harvesting contain impurities which are removed by processing machines. This procedure is necessary to obtain seeds which are within the standards of quality for marketing and ...
Post-dispersal fate of seeds in the Monte desert of Argentina: patterns of germination in successive wet and dry years
(Wiley Blackwell Publishing, Inc, 2000-12)
1 Patterns of seed germination of grass and forb species were studied in open Prosopis woodland of the central Monte desert (Argentina) during several years, to test the hypotheses that (i) seed germination is positively ...
Diet switching of seed-eating birds wintering in grazed habitats of the central Monte Desert, ArgentinaModificación de la dieta invernal de las aves granívoras en hábitats sujetos a pastoreo de la porción central del Desierto del Monte, Argentina
(Cooper Ornithological Society, 2017-08)
Although bird population declines associated with land degradation are common, the initial response of organisms to rapid human-induced environmental change is usually behavioral. Reductions in seed availability due to ...
Inheritance of Seed Weight in Large-Seed Grass Pea Lathyrus sativus L
(Instituto de Investigaciones Agropecuarias, INIA, 2010)
Analogous reserve distribution and tissue characteristics in quinoa and grass seeds suggest convergent evolution
(Frontiers, 2014-10)
Quinoa seeds are highly nutritious due to the quality of their proteins and lipids and the wide range of minerals and vitamins they store. Three compartments can be distinguished within the mature seed: embryo, endosperm, ...
Enhancement of palatable perennial grasses by disturbance and seed addition in degraded native grasslands of the dry pampas in Central Argentina
(Taylor & Francis, 2020-05-07)
Land use has changed the original composition of the natural grasslands in the dry pampas of central Argentina, in detriment of palatable perennial grasses (PPG). Long-term elimination of anthropogenic disturbances has not ...