Results 21 to 30 of about 130,249 (264)

Vegetative propagation of insulin (Cissus verticillata (L.) Nicolson & C.E. Jarvis) by cutting

open access: yesRevista Brasileira de Plantas Medicinais, 2015
Propagation techniques may support handling, this way providing an alternative for producers of medicinal plants, thus avoiding indiscriminate collection.
C.T.A. CRUZ-SILVA   +2 more
doaj   +1 more source

Cuts leaving components of given minimum order

open access: yesDiscrete Mathematics, 2005
For a connected graph \(G\) the restricted edge-connectiv\-ity \(\lambda_2(G)\) is defined as the minimum cardinality of an edge-cut over all edge-cuts \(S\) such that each component of \(G-S\) contains at least \(p\) vertices. The authors introduce a generalization \(\lambda^q_p(G)\) defined as the minimum cardinality such that one component of \(G-S\)
Hellwig, Angelika (Dr. rer. nat.)   +2 more
openaire   +2 more sources

Leaves Of Cut Rose Flower Convert Exogenously Applied Glucose To Sucrose And Translocate It To Petals

open access: yesJournal of Horticultural Research, 2014
To understand the role that the leaves play in the translocation of soluble carbohydrates in cut rose flowers, we first evaluated the effect of leaf removal on flower quality and the sugar content in petals.
Horibe Takanori   +2 more
doaj   +1 more source

Development of new plants from leaves and roots of Atropa belladonna L. in the in vitro culture

open access: yesActa Societatis Botanicorum Poloniae, 2015
Isolated leaves, leaf fragments and fragmented roots of Atropa balladanna were grown in vitro in order to study their morphogenetic potentials. In the presence of 'kinetin and IAA, a great number of shoot buds arose from the leaves and roots.
M. A. Zenkteler
doaj   +1 more source

Structural and productive features of Panicum cultivars submitted to different rest periods in the irrigated semiarid region of Brazil

open access: yesBioscience Journal, 2019
The objective of this study was to evaluate the structural and productive features of Panicum maximum cultivars (Tanzânia, Mombaça, Massai, and Zuri) in three rest periods (30, 45 and 60 days), in the semiarid region of Brazil. The experiment was carried
Jacqueline dos Santos Oliveira   +8 more
doaj   +3 more sources

The influence of harvest term on the isoflavone content in red clover leaves

open access: yesActa Agrobotanica, 2013
Influence of the harvest term of red clover on content of five isoflavones in leaves was examined in microfields experiment. It was found that the content of these compounds in leaves of red clover collected in flowering stage was the same as in clover ...
Stanisława Burda   +2 more
doaj   +1 more source

THE ROLE OF PACKAGING AND PRE-PACKAGING TREATMENTS ON ORGANOLEPTIC AND QUALITY ATTRIBUTES OF FRESH-CUT CABBAGE LEAVES DURING COLD STORAGE [PDF]

open access: yesJournal of Food and Dairy Sciences, 2009
The demand for fresh cut, ready-to-use fruits and vegetables is increasing worldwide, however, fresh cuts have a short shelf life because of their inherent sensitivity. Fresh cut cabbage leaves can be used for making stuffed cabbage rolls (Mahshi) and or
Asrar Y. I. Mohamed
doaj   +1 more source

BIOKINETIC PARAMETERS OF TRITHIUM FRACTIONATION BY FRESH WILLOW CUTTINGS

open access: yesГеохімія техногенезу, 2022
A model experiment was carried out to study the peculiarities of redistribution of the aqueous form of tritium in a closed ecosystem using freshly cut cuttings of white willow (Salix alba L.). There were neither leaves nor roots in the cuttings.
V. Dolin, V. Bobkov, O. Orlov
doaj   +1 more source

Suitability of Hydroponically-Grown Rumex acetosa L. as Fresh-Cut Produce

open access: yesHorticulturae, 2020
Sorrel (Rumex acetosa L.) is a perennial wild herb appreciated as a folk medicine and for use in folk-traditional cuisines, and its nutraceutical properties are increasingly known and studied.
Costanza Ceccanti   +4 more
doaj   +1 more source

Influence of various chemical compounds on postharvest longevity of cut leaves of Waldsteinia geoides Willd.

open access: yesActa Agrobotanica, 2014
The influence of conditioning and different methods of application of chemical compounds on cut leaves of Waldsteinia geoides was assessed. Gibberellic acid and benzyladenine at a concentration of 50 or 100 mg × dm-3, and 8-hydroxyquinoline sulphate at a
Maria P. Ulczycka-Walorska   +1 more
doaj   +1 more source

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