Results 61 to 70 of about 1,321,554 (176)
Biomass flows and defoliation pattern of ryegrass grazed by supplemented heifers
Semina: Ciências Agrárias, 2017 To strategically define the best stocking rate management strategy for ryegrass, it is important to know the growth process of forage plants in detail. The study was conducted to analyze the leaf biomass flows and the defoliation intensity and frequency ...
Sheila Cristina Bosco Stivanin +7 more
doaj +3 more sources
Interval and intensity of defoliation on the growth, senescence and defoliation fluxes and equilibrium of associated grasses [PDF]
, 2002 O experimento foi realizado no INRA (Institut National de la Recherche Agronomique) em Theix, França. Duas gramíneas (azevém perene e festuca)foram semeadas em caixas (0,13 m²) e submetidas a três intervalos (3,5, 7 e 14 dias) e três intensidades (160 ...
Carvalho, Paulo César de Faccio +4 more
core +1 more source
eaf tissue flows in ryegrass managed under different stocking rates
Acta Scientiarum: Animal Sciences, 2015 Morphogenetic, structural variables and leaf biomass flows of Italian ryegrass (Lolium multiflorum Lam.) were evaluated under two stocking rates: ‘Low’ and ‘High’.
Mônique Foggiato da Silva +5 more
doaj +1 more source
New Phytologist, EarlyView.Climate‐of‐origin of Themeda triandra populations used in this study. Summary Hydraulic, stomatal, and anatomical traits strongly influence plant performance under drought, but the extent to which these trait‐types are coordinated and relate to climate‐of‐origin remains vastly underexplored in herbaceous species relative to woody plants.
Vinod Jacob +8 more
wiley +1 more source
The classification of machines for vineyard defoliation in relation to production quality
Acta Universitatis Agriculturae et Silviculturae Mendelianae Brunensis, 2008 Defoliation fulfilment in correct terms, range and intensity effects highly on conditions of bunches and quantity of their contentual matters. Due care reduction of foliar surface together with sunshine allows better access of air to the proximity of ...
Patrik Burg
doaj +1 more source
New Phytologist, EarlyView.Conceptual synthesis of drought‐induced mortality in European beech. Summary Severe and recurrent droughts have caused widespread canopy decline and mortality in European forests. Drought‐induced mortality occurs when structural damage and physiological dysfunction impair a tree's ability to recover, yet it remains unclear when trees transition from ...
Gerhard Schmied +10 more
wiley +1 more source
Plant Breeding, EarlyView.ABSTRACT Fall armyworm (FAW) (Spodoptera frugiperda J. E. Smith) has emerged as a serious pest since 2016 in Africa, affecting the food security and livelihoods of millions of smallholder farmers, especially those growing maize. Native genetic resistance to FAW is essential for reducing yield loss.
Adamu Masari Abubakar +6 more
wiley +1 more source
European Journal of EntomologyIn the context of ongoing threats to forest ecosystems, this study investigates the temporal and spatial dynamics of Lymantria dispar defoliation intensity over a period of three years.
Flavius BĂLĂCENOIU +2 more
doaj +1 more source
Revista Brasileira de Zootecnia, 2006 This study was carried out to evaluate the productivity, utilization and sward structure of a mixed massaigrass (Panicum maximum x P. infestum, cv. Massai) and forage peanut (Arachis pintoi Ac 01) pasture, intermittently stocked at three daily herbage ...
Carlos Mauricio Soares de Andrade +3 more
doaj +1 more source
Acta Agriculturae Scandinavica. Section B, Soil and Plant Science, 2020 The aim of this study was to evaluate the defoliation patterns of individual tillers, efficiency of herbage utilisation, and forage production in continuously stocked Brachiaria humidicola cv. Comum swards during periods of the year of restricted pasture
Tiago Miqueloto +5 more
doaj +1 more source