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Helictotrichon pubescens

Taxonomy
The status of the taxon:
checked
Department: Magnoliophyta
Class Liliopsida
Subclass: Liliidae
Superorder: Poanae
Order: Poales
Family: Poaceae
Genus: Helictotrichon
The specific epithet: pubescens
Author: (Huds.) Pilg.
Names, synonyms, alternative name of this plant in different countries
Name Status
Avenastrum pubescens (Hudson) Opiz synonym
Avenochloa pubescens (Hudson) Holub synonym
Avenula pubescens (Huds.) Dumort. synonym
Helictotrichon pubescens (Huds.) Pilg. main title

Data on environmental scales:

Scale Landolt

Attitude to moisture:
on soils from medium dry to moist
Source: Common. (See Sources tab)
The acidity of the soil:
on alkaline soils (pH 3.5 to 5.6)
Source: Common. (See Sources tab)
The richness of the soil mineral nutrition, especially nitrogen compounds:
on soils from srednebelaya to srednebelaya
Source: Common. (See Sources tab)
The content of humus:
on soils with medium humus content
Source: Common. (See Sources tab)
Mechanical composition and soil structure:
on fine sand, fairly well-aerated soils (particle size of 0.002-0.05 mm)
Source: Common. (See Sources tab)
Illumination:
prosvetova plant (often in full light, but sometimes with some shading)
Source: Common. (See Sources tab)
Temperature:
3
Source: Common. (See Sources tab)
Continenatlity:
3
Source: Common. (See Sources tab)

The Scale Of Tsyganov

Termokhimicheskie scale, from:
boreal (20-30 kcal/cm*cm*year)
Source: Common. (See Sources tab)
Termokhimicheskie scale, to:
Submediterranean/Mediterranean
Source: Common. (See Sources tab)
Continentality of climate, from:
ocean
Source: Common. (See Sources tab)
Continentality of climate, to:
ultracontinental
Source: Common. (See Sources tab)
Apolitically aridity-Guidetti, from:
maturity (R-E -400 - 800 mm/year)
Source: Common. (See Sources tab)
Apolitically aridity-Guidetti to:
humid (P-E = 400-800 mm/year)
Source: Common. (See Sources tab)
Creolisation, from:
harsh winters (mean t of the coldest month from -24 to -32)
Source: Common. (See Sources tab)
Karolinamisia to:
warm winters to very warm winters
Source: Common. (See Sources tab)
Soil moisture, from:
semi-desert
Source: Common. (See Sources tab)
Soil moisture, to:
damp-forest-meadow
Source: Common. (See Sources tab)
Salt regime of soils, from:
poor soils
Source: Common. (See Sources tab)
Salt regime of soils, to:
rich soil
Source: Common. (See Sources tab)
The wealth of soil nitrogen from:
very poor nitrogen soils
Source: Common. (See Sources tab)
The wealth of the soil nitrogen, to:
nitrogen-rich soil
Source: Common. (See Sources tab)
The acidity of the soil, from:
acidic soils/acidic soils
Source: Common. (See Sources tab)
The acidity of the soil, to:
slightly alkaline soils/alkaline soils
Source: Common. (See Sources tab)
Light-shading from:
open spaces
Source: Common. (See Sources tab)
Light-shading, to:
semi-open spaces/light woods
Source: Common. (See Sources tab)
Variability of moisture, from:
weak alternating moisture
Source: Common. (See Sources tab)
Variability of moisture, to:
moderately alternating moisture/peremennogo much moisture
Source: Common. (See Sources tab)

Botany:

Type of fruit:
Зерновка
Source: Common. (See Sources tab)
The type of fruit according to the method of development of the fruitlets:
Cookery
Source: Common. (See Sources tab)
The list of sources:
1. Черепанов, 1995