Results 21 to 30 of about 6,144 (221)

Sequence Diversity and Identification of Novel Puroindoline and Grain Softness Protein Alleles in Elymus, Agropyron and Related Species

Diversity, 2018
The puroindoline proteins, PINA and PINB, which are encoded by the Pina and Pinb genes located at the Ha locus on chromosome 5D of bread wheat, are considered to be the most important determinants of grain hardness.
Mark D. Wilkinson, Robert King, Roberta Grimaldi   +2 more
doaj   +1 more source

Rare and new for Poland species of Uredinales and Ustilaginales collected in the area of the Pieniny Mountains (Western Carpathians)

Acta Mycologica, 2014
The author has found Puccinia asteris-olpini on Aster alpinus - a species new to Poland, and five species of fungi on host new to Poland: Anthracoidea caricis on Carer pallescens, Entyloma doctylidis on Dactylis glomerata, Schizonella melanogramma on ...
Jan Kućmierz
doaj   +1 more source

Ecological significance of assimilate distribution in Agropyron repens clones under influence of the copper smelter Legnica

Acta Societatis Botanicorum Poloniae, 2014
The studies on couch grass (Agropyron repens (L.) P. Beauv.) populations growing in stress conditions in close vicinity of a copper smelter concern the integrity of clonal structure. The connections of tillers within a clone and the interclonal integrity
Teresa Brej
doaj   +1 more source

A Review of Non-Chemical Management of Couch Grass (Elymus repens)

Agronomy, 2020
Couch grass (Elymus repens) is a morphologically diverse, rhizomatous, perennial grass that is a problematic weed in a wide range of crops. It is generally controlled by glyphosate or intensive tillage in the intercrop period, or selective herbicides in ...
Björn Ringselle, Benny De Cauwer, Jukka Salonen, Josef Soukup   +3 more
doaj   +1 more source

Teratological cases found on angiospermous

Notulae Botanicae Horti Agrobotanici Cluj-Napoca, 1970
In der vorliegenden Arbeit warden folgende Erscheinungen beschrieben: eine bisher in der Literatur nicht angefuhrte, Abflachung des Stengels und Blutenstandes bie Tragopogon orientalis L. (Abb. 1/A) und bei Erysimum pannonicum Cr.var.
Florica JULA, Eugenia CHIRCA
doaj   +1 more source

LEAVES AREA AND PHOTOSYNTHETIC PIGMENTS OF DOMINANT PLANTS OF RURAL PASTURES IN THE STEPPE BELT OF MOUNT ARAGATS IN ARMENIA [PDF]

Volga Region Farmland, 2020
The article summarizes the scientific results on the assimilation surface and the content of pho-tosynthetic pigments in the leaves of plants in the main meadow groups of the southwestern slope of Mount Aragats (1300-1900 m above sea level).
T.A. Sargsyan, M.A. Navasardyan, B.K. Mezhunts   +2 more
doaj   +1 more source

Complete genome sequence of a Brome Mosaic Virus isolate from the Czech Republic

Czech Journal of Genetics and Plant Breeding, 2010
An isolate of Brome mosaic virus (BMV) was originally isolated from Agropyron repens and maintained in Hordeum vulgare. The full-length genome of this isolate (BMV-CZ) was sequenced.
Sebastien Gadiou, Jiban Kumar Kundu
doaj   +1 more source

Recession of Tussilago farfara (L.) population from the agro coenose as a result of cultivation abandonment. I The effect of fallowing on population dynamics

Acta Societatis Botanicorum Poloniae, 2014
The paper evaluates the effect of fallowing on seasonal and multiyear dynamics, as well as on the spatial structure of Tussilago farfara population. In four years turfing and rapid increase in the size of grass populations - those of Agropyron repens (L.)
Anna Namura-Ochalska
doaj   +1 more source

Inventaire des mauvaises herbes dans les pépinières ornementales du Québec [PDF]

, 1991
Un inventaire des mauvaises herbes réalisé au cours de l'été 1986 a permis de visiter 53% des superficies en production ornementale au Québec. Les infestations de mauvaises herbes étaient maintenues à de faibles niveaux dans les pépinières visitées grâce
Cloutier, D.C., Leblanc, M.L., Marcotte, R.   +2 more
core   +1 more source

The floristic changes in the second year after sowing of different grasses and clovers on excluded from intensive agricultural production field

Acta Agrobotanica, 2013
The floristic changes on excluded from intensive agricultural production field, after sowing of different clover-grass mixtures, was investigated. On the second year of the experiment, it has been found the great elimination of different species of weeds,
Wojciech Jabłoński, Maria Widera
doaj   +1 more source