Results 61 to 70 of about 4,147,464 (171)

The effect of growth regulators on post-harvest Alchemilla mollis (Bauser) Rothm. leaf longevity

open access: yesFolia Horticulturae, 2016
Leaves of Alchemilla mollis (Bauser) Rothm. were the subject of the study. The leaves were harvested early in the morning from the department’s ornamental plant collection.
Janowska Beata   +5 more
doaj   +1 more source

IN VITRO PROPAGATION OF THREE ALMOND CULTIVARS AND THE ALMOND – PEACH HYBRID ROOT-STOCK“HANSEN” [PDF]

open access: yesArab Universities Journal of Agricultural Sciences, 2005
Stem node explants of three almond (Prunus dulcis Mill) cultivars (Om – Elfahm, M-Dalt and Ne Plus Ultra) and the hybrid rootstock “Hansen” cv. were suc-cessfully established and proliferated on Murashige and Skoog medium (MS) sup-plemented with benzyl ...
A El-Hammady   +3 more
doaj   +1 more source

Multidimensional Baker-Akhiezer functions and Huygens' Principle [PDF]

open access: yes, 1999
A notion of rational Baker-Akhiezer (BA) function related to a configuration of hyperplanes in C^n is introduced. It is proved that BA function exists only for very special configurations (locus configurations), which satisfy certain overdetermined ...
Chalykh, O. A.   +2 more
core   +3 more sources

X-shooter spectroscopy of young stellar objects in Lupus: Lithium, iron, and barium elemental abundances [PDF]

open access: yes, 2017
With the purpose of performing a homogeneous determination of elemental abundances for members of the Lupus T association, we analyzed three chemical elements: lithium, iron, and barium.
Alcalá, J. M.   +11 more
core   +2 more sources

Effect of Benzyl Adenine Concentration on Callus Induction of Geranium Plants (Pelargonium graveolens L'Her) from Petiole and Leaf Explants

open access: yesJournal of Experimental Life Science, 2020
Geranium plant (Pelargonium graveolens L'Her) is one of the geranium oil producing plants that has many benefits. Callus culture is a technique that can be used to plant multiplication and increase production of secondary metabolites.
Moch Faizul Huda   +2 more
doaj   +1 more source

Size dependent magnetic and electrical properties of Ba-doped nanocrystalline BiFeO$_3$

open access: yes, 2016
Improvement in magnetic and electrical properties of multiferroic BiFeO$_3$ in conjunction with their dependence on particle size is crucial due to its potential applications in multifunctional miniaturized devices.
Ahmmad, Bashir   +7 more
core   +2 more sources

Sandpile model on an optimized scale-free network on Euclidean space

open access: yes, 2005
Deterministic sandpile models are studied on a cost optimized Barab\'asi-Albert (BA) scale-free network whose nodes are the sites of a square lattice. For the optimized BA network, the sandpile model has the same critical behaviour as the BTW sandpile ...
Albert R   +19 more
core   +1 more source

The longevity of cut Polygonatum multiflorum (L.) All. shoots depending on postharvest handling

open access: yesActa Agrobotanica
The experiment was carried out to investigate the possibility of extension of the postharvest longevity of cut shoots of Polygonatum multiflorum depending on the type of conditioning.
Agnieszka Krzymińska-Bródka   +3 more
doaj   +1 more source

Thiết lập qui trình vi nhân giống hiệu quả cây dạ yến thảo (Petunia hybrida Hort. ex Vilmor.)

open access: yesTạp chí Khoa học và Công nghệ, 2023
Dạ Yến Thảo là một loài cây cảnh rất được ưa chuộng trong trang trí nhà cửa, sân vườn. Nghiên cứu này được thực hiện để thiết lập một quy trình vi nhân giống hiệu quả cho cây Dạ Yến Thảo. Đế hoa Dạ Yến Thảo được khử trùng bằng ethanol 70% trong 1 phút và
Võ Thanh Phúc   +2 more
doaj  

Influence of growth regulators and nitrogenous compounds on in vitro bulblet formation and growth in oriental lily

open access: yesHorticultural Science, 2007
The influence of growth regulators and nitrogenous compounds on in vitro bulblet formation and growth was studied in two hybrids of Lilium. Bulbscales isolated from pre-cooled bulbs of hybrids Rosato and Marco Polo were used. The basal portion with plate
S. Kumar, V. Awasthi, J. K. Kanwar
doaj   +1 more source

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