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cyclotriazadisulfonamides), viral envelope gp120-binding agents such as plant lectins and glycopeptide antibiotics, HIV integrase inhibitors such as the pyranodipyrimidine V-165, and two new classes of compounds (i.e.
      
The last one is being reported for the first time from this plant.
      
Aqueous extract of the medicinal plant Mentha crispa alters the biodistribution of the radiopharmaceutical sodium pertechnetate
      
The result is significant because the previous conclusions are only applied to open-loop stable plant (or model).
      
In this article, a method for quantitative determination of phytochelatins (PCn being the classic example) and other thiol-containing compounds in mixed standard solution and plant tissues is presented.
      
It was found that no PCn was detected in any tissue at any Cd treatment, suggesting that Cd hyperaccumulation and detoxification in this plant is not based on PC synthesis.
      
Bioassay showed that some of the title compounds had high plant-growth regulatory activity.
      
Activated carbon was prepared from the sewage sludge of municipal wastewater treatment plant by chemical activation (activation reagent is ZnCl2) and was used for the adsorption of dye (reactive brilliant red K-2BP).
      
Root biomass, length, and the number of roots in every diameter class, for each soil layer and for each plant species, are regarded as observation variables.
      
The results show that most of the vertical distributions of plant roots belong to the type wherein the roots are concentrated in the topsoil layer (0-20 cm), far more than those in the lower soil layers.
      
RENI is positively correlated with the wet biomass of aboveground level stems, branches, and plant leaves, and with the species richness of phytocommunities.
      
The implementation of the CCFG project is important for the increase in RENI and the multiple functions of plant roots.
      
Comparative Analysis of Plant Diversity of Pinus tabulaeformis Forests in Ten Regions of Beijing Mountainous Areas
      
The percentages of common species in each of these three paired regions are above 50%, while many peculiar plant species that could not be found in the other nine regions exist in Labagoumen.
      
The effects of Glomus mosseae colonization on the plant growth and drought tolerance of 1-year-old trifoliate Poncirus trifoliata seedlings in potted culture were studied in natural water stress and rewatering conditions.
      
Influence of host plant species on the development and reproduction of hawthorn spider mites
      
This was done by determining the duration of each life stage of the mites, the intrinsic rate of population increase (rm), mean generation time (T) and net reproductive rate (R0) of the spider mites on each of the host plant species.
      
distichum takes on the features of a water-tolerant and hydrophilic plant, which can be considered as one of the species for the building of a forest protection system for the hydro-fluctuation belt in the Three Gorges Reservoir area.
      
Field investigation on Salix psammophila plant morphology and airflow structure
      
The field investigation was undertaken to determin the characteristics of Salix psammophila plant morphdogy and airflow structure of single-line S.
      
 

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