Claim · model-written summary
High-concentration Phytolacca americana extracts inhibited seedling roots more severely in hydroponic than in soil culture
.jpg?width=60){kind=small}
Phytolacca americanaVerbatim
t0“Ecophysiological Trade-Off Strategies of Three Gramineous Crops in Response to Root Extracts of Phytolacca americana”
e0“The germination and seedling growth of three crops were inhibited by extracts differently, with high-concentration extracts causing more severe inhibition on seedling roots in hydroponic (>57%) than soil culture experiments (>18%)”
Title
Xinyu Wang; Yuting Cao; Yefei Jin; et al. Plants 2024. doi:10.3390/plants13213026
Other claims from this paper (8)
- Intervention effect Phytolacca americana root extracts inhibited germination and seedling growth of three gramineous crops
- Intervention effect High-concentration extracts increased soluble sugar, soluble protein and antioxidant enzymes of three gramineous crops despite seedling inhibition
- Intervention effect Under allelopathic stress three species enhanced antioxidant enzyme activities and metabolite contents
- Intervention effect Under allelopathic stress three species reduced shoot biomass, root biomass and root/shoot ratio
- Intervention effect Transgenic rice was more sensitive to allelochemicals than wild-type rice
- Intervention effect Allelochemicals caused more pronounced growth inhibition in transgenic rice than in wild-type rice
- Intervention effect Allelochemicals increased levels of most metabolites and antioxidant enzymes in transgenic rice more than in wild-type rice
- Mechanism Inhibition of the crops may be related to secondary metabolites such as fatty acyls, alkaloids and phenols of Phytolacca americana
Phytolacca acinosa