Results 21 to 30 of about 4,667 (179)

The nectar secretion of some cultivated and spontaneous plant species

open access: yesNotulae Botanicae Horti Agrobotanici Cluj-Napoca, 1967
The work presents the results of our researches on the nectar secretion of the following species: Fagopyrum esculentum Mnch., Phacelia tanacetifolia Benth., Salvia verticillata L., Trifolium hybridum L.
Florica JULA, Gh. ILLYES
doaj   +1 more source

COMPARATIVE STUDY OF THE AMINOACID’S TRUE DIGESTIBILITY OF DIFFERENT CLOVER (TRIFOLIUM) VARIETIES IN EXPERIMENTS WITH GANDERS [PDF]

open access: yesJournal of Central European Agriculture, 2003
The true digestibility of amino acids of 5 groups of different Trifolium varieties and hybrids was established by using the balance method adapted for geese.
D PENKOV, D PAVLOV, T MIHOVSKY
doaj  

Soil-conservation effect of intercrops in silage maize

open access: yesSoil and Water Research, 2022
More than 50% of agricultural land is threatened by water erosion in the Czech Republic. With respect to soil erosion, maize (Zea mays L.) belongs to the most problematic crops; one of the possibilities to increase protection against erosion is ...
David Kincl   +5 more
doaj   +1 more source

Cyanogenesis in Lotus and Trifolium species

open access: yesActa Agrobotanica, 2015
The occurrence of cyanogenic plants was determined in 48 Trifolium species, 12 Lotus species, in wild population as well as in varieties of T. repens L. and Loins corniculatus L. species. In the genus Trifolium only T. nigrescens Viv.
Halina Blaim, Edmunt Nowacki
doaj   +1 more source

Utilização de cama sobreposta de suínos e sobressemeadura de leguminosas para aumento da produção e qualidade de pastagem natural Swine deep bedding amendment and legume sod-seeding to increase production and quality of natural pasture

open access: yesRevista Brasileira de Zootecnia, 2008
Este trabalho foi conduzido com o objetivo de verificar o efeito da fertilização com dois tipos de camas sobrepostas de suínos (CSS), à base de casca de arroz (CA) e maravalha (MA), sobre a produção de uma pastagem natural, com predomínio de Axonopus sp.
Paulo Hentz   +3 more
doaj   +1 more source

Trifolium pratense and T. repens (Leguminosae): Edible Flower Extracts as Functional Ingredients

open access: yesFoods, 2015
Trifolium pratense (red clover) and T. repens (white clover) edible flowers were investigated for their chemical profile and health properties. The total phenols and flavonoids contents were evaluated.
Rosa Tundis   +6 more
doaj   +1 more source

Trifolium repens L.

open access: yes, 2018
Trifolium repens L. Artbeschreibung: Stängel kriechend und an den Knoten wurzelnd, oft verzweigt. Blätter 3 zählig. Teilblätter breit verkehrt-eiförmig, bis 4 cm lang, fein gezähnt, oft ausgerandet, meist mit heller Zeichnung, kahl. Nebenblätter trockenhäutig.
Konrad Lauber   +2 more
openaire   +2 more sources

Kin discrimination in plants: overview and implications for population and community ecology

open access: yesBiological Reviews, EarlyView.
ABSTRACT Following the discovery of identity discrimination, particularly self and kin discrimination amongst plant competitors, research on interplant interactions has advanced significantly within plant physiology and evolutionary ecology. This review synthesizes current knowledge on how both self and kin discrimination influence plant growth ...
Akira Yamawo
wiley   +1 more source

Ecological and economical aspects of phytocenosis formation at the fallowing areas

open access: yesActa Agrobotanica, 2013
In the third year after sowing the great elimination of dangerous weeds, as Agropyron repens and Cirsium arvense, was confirmed on plots where the mixtures with grass and clover had been sown; in the control object (O - without sowing), Agropyron repens ...
Wojciech Jabłoński, Maria Widera
doaj   +1 more source

Maximising trait evenness promotes the recovery of plant species richness in managed grasslands

open access: yesEcography, EarlyView.
Land‐use intensification threatens biodiversity, and restoring degraded ecosystems remains challenging due to the difficulty of identifying the rules governing community assembly and dynamics. Investigating the temporal dynamics of trait‐abundance distributions (TADs) along long‐term time series offers a promising approach to disentangle the influence ...
Nathan Rondeau   +7 more
wiley   +1 more source

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