equisetum scirpoides/カリウム

Concentrations of (137)Cs and (40)K in different tissues of edible wild herbaceous plants, that is, leaf blade and petiole for giant butterbur (Petasites japonicas (Siebold et Zucc.) Maxim.), and leaf, stem and strobilus for fertile shoot of field horsetail (Equisetum arvense L.) were measured in

The vasorelaxant activities of chicoric acid (Compound 1) from Cichorium intybus and dicaffeoyl-meso-tartaric acid (Compound 2) from Equisetum arvense L. in isolated rat aorta strips were studied. Compound 1 is a diester composed of (S,S)-tartaric acid and caffeic acid, and 2 is composed of its meso

Chloroform extracts of Equisetum fluviatile, E. hiemale var. affine, E. giganteum and E. myriochaetum were studied to determine diuretic activity in CD1 strain mice using hydrochlorothiazide, spironolactone and furosemide as standard drugs for comparison. It was found that the most active plant was

Monitoring of bacterial diseases of wheat was conducted allowing for different doses of mineral fertilizers and crops predecessors. It is shown that symptoms of development of the basic disease of wheat, which is caused by Pseudomonas syringae pv. atrofaciens, varied depending on agrotechnical

The effectiveness of several natural products in field trials were tested against powdery mildew on courgette. Sulphur, sodium bicarbonate (alone or in mixture with pinolene, mineral oil or sulphur), sodium silicate in mixture with mineral oil, potassium permanganate, lecithin, Equisetum arvense in

The nutrient content and balance of the horsetail Equisetum fluviatile was measured in samples taken from southern James Bay during early spring, summer and fall, and related to the nutrient requirements of geese at these times. Young emergent stems contained in excess of 20% protein of well