Results 81 to 90 of about 135,510 (347)
Overview of Genus Prosopis Toxicity Reports and its Beneficial Biomedical Properties [PDF]
, 2016 Secondary plant metabolites are regarded as promising sources of plant-protecting substances and they are one of the most important lines of plant defense against pests. The range of cellular targets for these substances is very wide and covers metabolic
Gamarra Luques, Carlos Diego +3 more
core +1 more source
People and Nature, EarlyView.Abstract Concern has been raised that in recent decades knowledge of plant species has severely declined in western countries. However, in the absence of regularly repeated and standardized surveys, no reliable statement can be made as to whether plant species knowledge has actually declined in recent decades.
Petra Lindemann‐Matthies +2 more
wiley +1 more source
Plant, Soil and Environment, 2011 This study aims to reveal and to compare effects of two different systems of nitrogen (N) nutrition (sidedress application or injection application) on toxicity of NH4+ and mixed nutrition.
M. Neuberg +4 more
doaj +1 more source
The effect of elevation on species richness in tropical forests depends on the considered lifeform: results from an East African mountain forest [PDF]
, 2019 Elevation gradients in tropical forests have been studied but the analysis of patterns displayed by species richness and elevation have received little attention.
Amani, Christian +3 more
core +1 more source
PLANTS, PEOPLE, PLANET, EarlyView.Recent shifts in flowering times are an index of, and a response to, human driven climate change. However, most information on these flowering changes is heavily skewed to the northern hemisphere. This imbalance limits our understanding of how climate change is affecting ecosystems, including the mismatches of flowering times between species, increased
Ross D. Stewart +3 more
wiley +1 more source
Effects of pre-preceding leguminous crops on yield and chemical composition of winter wheat grain
Plant, Soil and Environment, 2018 The after-effects of pre-preceding crops (second year), i.e. legumes and spring wheat, and nitrogen fertilization rate (0, 60, 120 and 180 kg N/ha) on the yield and chemical composition of winter wheat grain were analysed in a field experiment conducted ...
Agnieszka PSZCZÓŁKOWSKA +5 more
doaj +1 more source
The complete chloroplast genome of Desmodium uncinatum (Fabaceae)
Mitochondrial DNA. Part B. Resources, 2021 Desmodium uncinatum is one of the most important legume forage which distributes in tropical and subtropical regions of the world. In our study, we obtained the complete chloroplast genome of D.
Dengxia Yi +3 more
doaj +1 more source
PLANTS, PEOPLE, PLANET, EarlyView.Brazil's diverse flora is under several threats, with many unique lineages facing extinction, particularly in biodiverse regions like the Cerrado and campo rupestre. This study sheds light on the conservation needs of Cambessedesia (Melastomataceae), an endemic genus with 95% of its species endangered, using an approach to rank and prioritise species ...
Najla Bastos Scheidegger +4 more
wiley +1 more source
Plant, Soil and Environment, 2019 Root diseases of lucerne (Medicago sativa L.) play a significant role in reducing the persistence and productivity of stands; however, the potential of using biological control in lucerne crops has not yet been investigated.
Martin Pisarčik +4 more
doaj +1 more source