Informacja

Drogi użytkowniku, aplikacja do prawidłowego działania wymaga obsługi JavaScript. Proszę włącz obsługę JavaScript w Twojej przeglądarce.

Wyszukujesz frazę "turf" wg kryterium: Temat


Wyświetlanie 1-6 z 6
Tytuł:
Estimation of root and shoot growth of selected grass species on the basis of seedling characterization
Autorzy:
Dziamski, Andrzej
Stypczyńska, Zofia
Żurek, Grzegorz
Powiązania:
https://bibliotekanauki.pl/articles/2199629.pdf
Data publikacji:
2012-04-19
Wydawca:
Instytut Hodowli i Aklimatyzacji Roślin
Tematy:
turf grass
root system
aboveground biomass
Opis:
Our study was designed to describe possibilities to estimate above- and below ground biomass of selected grass species by means of seedling development. Festuca  arundinacea Schreb., Festuca  rubra L.,  Lolium perenne L., Poa pratensis L., Koeleria macrantha  (Ledeb.) Schultes, Deschampsia  caespitosa  (L.) P.B. were used in our experiment. On the basis of observations and measurements, differences between species, cultivars and ecotypes were described. Significant and positive correlation was found between root: shoot ratio at seedling phase and at mature plants.
Źródło:
Plant Breeding and Seed Science; 2012, 65; 3-14
1429-3862
2083-599X
Pojawia się w:
Plant Breeding and Seed Science
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Relationship between seed yield and turf quality in Poa pratensis L.
Autorzy:
Żurek, Grzegorz
Prończuk, Sławomir
Powiązania:
https://bibliotekanauki.pl/articles/2199166.pdf
Data publikacji:
2008-12-21
Wydawca:
Instytut Hodowli i Aklimatyzacji Roślin
Tematy:
seed productivity
smooth-stalked meadowgrass
turf quality
Opis:
Twenty seven entries (10 cultivars and 17 breeding strains) of smooth-stalked meadowgrass (Poa pratensis L.) were tested during 2002 – 2004 for seed yield and turf quality. Seed yield potential was estimated on the basis of: seed yield per plot, seed yield per panicle, seed heads per 1 m2, panicle length, 1000 seed weight, plant height, leaf width and heading time. Turf quality was estimated on the basis of: visual merit, shoot density, leaf fineness and colour. Tested entries were significantly different for all traits measured. No significant correlations were calculated for seed yield and any from turf quality traits. None of top quality turf varieties (BARCELONA, LIMUSINE and CONNI) yielded as high as the highest yielding entries (BALIN, BARON etc.)...
Źródło:
Plant Breeding and Seed Science; 2008, 58; 23-30
1429-3862
2083-599X
Pojawia się w:
Plant Breeding and Seed Science
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Observations of root system development and dynamics of root : shoot ratio of selected turf grass varieties and breeding lines grown in different soil conditions.
Autorzy:
Dziamski, A.
Stypczyńska, Z.
Żurek, G.
Łabędzki, L.
Długosz, J.
Powiązania:
https://bibliotekanauki.pl/articles/2199117.pdf
Data publikacji:
2007-06-20
Wydawca:
Instytut Hodowli i Aklimatyzacji Roślin
Tematy:
Festuca rubra
Lolium perenne
Poa pratensis
turf
root
root:shoot ratio
Opis:
Twelve varieties and breeding lines from three turf grass species, grown in pots in three different soil mixtures were first tested in glasshouse for drought resistance. Further, turf in pots was allowed to regenerate and root and shoot dry weight was measured after one (in April) and two (in May, August and October) years from seed sowing. Turf grass regeneration after simulated drought was different accordingly to soil mixtures used...
Źródło:
Plant Breeding and Seed Science; 2007, 55; 73-87
1429-3862
2083-599X
Pojawia się w:
Plant Breeding and Seed Science
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Effect of Drought on the Performance of Threeturf Grass Species
Autorzy:
Żurek, Grzegorz
Prokopiuk, Kamil
Rachwalska, Agnieszka
Powiązania:
https://bibliotekanauki.pl/articles/2199706.pdf
Data publikacji:
2018-12-20
Wydawca:
Instytut Hodowli i Aklimatyzacji Roślin
Tematy:
drought,
grasses,
turf,
cell membrane stability,
Lolium perenne,
Festuca rubra,
Poa pratensis.
Opis:
Drought is the main environmental factor hampering world agriculture production. In the face of warmingclimate and reduced fresh water resources it become obvious that search for any factors decreasing water useis strongly recommended. Turf grasses able to withstand drought period longer could be recommended for turfareas as parks, lawns, home gardens etc. and relatively lower amounts of water should ensure satisfactory turfquality. Therefore, twelve turf varieties from three major cool-season turf grass species: perennial ryegrass(Lolium perenne L.), Kentucky bluegrass (Poa pratensis L.) and red fescue (Festuca rubra L.) were tested inglasshouse pot experiment and in the laboratory for determination of their relative ability to withstand greenlonger in the face of water deficit.The different response of the examined forms to drought was noted. Conditions that favor fast water depletionwere the most suitable for the expression of water deficit-related traits. Therefore, sandy mixture of 16%volumetric moisture content at field water capacity was mostly suitable for observation of the variation oftested forms. Turf condition of Kentucky bluegrass, as contrary to red fescue, was strongly connected with thesoil moisture. Different manifestation of drought resistance was observed in tested species. Kentucky bluegrass,as rather no resistant to drought, exposed low level of drought avoidance. Red fescue was able to survivedrought mainly due to leaf blades resistant to desiccation. In perennial ryegrass some other mechanismsevolved to survive drought. Early leaf wilting and senescence contributes to nutrient remobilization duringdrought and avoids large water loses during the transpiration. Therefore, perennial ryegrass turf was able toregenerate better after drought, as compared to the other tested grass species.Search for new turf forms should focus on searching for ability to maintain acceptable conditions longer ina presence of increasing water deficit. It will then reduce the duration of period of poor turf conditions andfurther, turf water demands.
Źródło:
Plant Breeding and Seed Science; 2018, 78; 3-22
1429-3862
2083-599X
Pojawia się w:
Plant Breeding and Seed Science
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
The effect of different environmental conditions on visual merit of turf grasses.
Autorzy:
Prończuk, Sławomir
Żurek, Grzegorz
Powiązania:
https://bibliotekanauki.pl/articles/2199158.pdf
Data publikacji:
2008-06-22
Wydawca:
Instytut Hodowli i Aklimatyzacji Roślin
Tematy:
Deschamspia cespitosa
Festuca arundinacea
Poa pratensis
Poa supina
Lolium perenne
Festuca rubra
turf maintenance
shade
Opis:
Three different types of environmental conditions were used in five years of turf grass evaluation: no.1 – in sun, moderately intensive management with irrigation; no.2 – in park shade, extensively managed but irrigated when necessary; no.3 – in park shade, extensively managed and not irrigated. Visual merit (VM) of following cultivars was scored in 1 – 9 scale: perennial ryegrass Stadion, red fescue Nimba, smooth-stalked meadow grass Conni, tall fescue Asterix, prostrate meadow grass Supranova and tufted hairgrass Brok...
Źródło:
Plant Breeding and Seed Science; 2008, 57; 35-44
1429-3862
2083-599X
Pojawia się w:
Plant Breeding and Seed Science
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Effect of summer drought in 1999 on turf grass species.
Autorzy:
Żurek, Grzegorz
Powiązania:
https://bibliotekanauki.pl/articles/2198788.pdf
Data publikacji:
2000-12-20
Wydawca:
Instytut Hodowli i Aklimatyzacji Roślin
Tematy:
drought
turf grasses
Deschamspia caespitosa
Festuca arundinacea
Festuca rubra
Festuca nigrescens
Festuca ovina
Koeleria piramidata
Koeleria macrantha
Lolium perenne
Poa pratensi
Opis:
Basing on the response to drought in 1999 of 27 turfgrass cultivars and ecotypes of 9 species made possible ranking of turf grasses in the decreasing order of drought resistance.
Źródło:
Plant Breeding and Seed Science; 2000, 44; 73-83
1429-3862
2083-599X
Pojawia się w:
Plant Breeding and Seed Science
Dostawca treści:
Biblioteka Nauki
Artykuł
    Wyświetlanie 1-6 z 6

    Ta witryna wykorzystuje pliki cookies do przechowywania informacji na Twoim komputerze. Pliki cookies stosujemy w celu świadczenia usług na najwyższym poziomie, w tym w sposób dostosowany do indywidualnych potrzeb. Korzystanie z witryny bez zmiany ustawień dotyczących cookies oznacza, że będą one zamieszczane w Twoim komputerze. W każdym momencie możesz dokonać zmiany ustawień dotyczących cookies