Temat: Morus alba - Katalog OPAC zbiorów

Skocz do pozycji: 1.

Tytuł:: Utilization of mulberry leaves treated with seed powder cowpea, Vigna unguiculata (L) for feeding the fifth instar larvae of silkworm, Bombyx mori (L) (Race: PM x CSR2)
Autorzy:: Khyade, Vitthalrao B.
Gosavi, Atharv Atul
Powiązania:: https://bibliotekanauki.pl/articles/1191456.pdf
Data publikacji:: 2016
Wydawca:: Przedsiębiorstwo Wydawnictw Naukowych Darwin / Scientific Publishing House DARWIN
Tematy:: Bombyx mori L.
Morus alba L.
Vigna unguiculata
digestive enzymes
midgut
Opis:: The present attempt was to screen the changes in the cocoon parameters; silk filament parameters and activities of biochemical reactions catalyzed by the midgut enzymes fifth instsr larvae of silkworm fed with mulberry leaves treated with aqueous solution of seed powder of Cowpeas (Vigna unguiculata). The cowpea seed powder was dissolved in distilled water and diluted to 2.5%, 5%, 7.5%, and 10% concentrations. Fresh mulberry leaves were dipped in each concentration of aqueous solution of cowpea seed powder for half an hour. 1000 ml solution was used for 100 grams of mulberry leaves. Treated mulberry leaves were drained off completely and then used for feeding. The mulberry leaves were fed five times per day at the rate of 100 grams per 100 larvae for each time. Untreated group of larvae were feed with untreated mulberry leaves. Water treated group of larvae were feed with water treated mulberry leaves. The experimental groups of larvae were feed with feed separately with 2.5 percent cowpea treated; 5.00 percent cowpea treated; 7.5 percent cowpea treated and 10.00 percent cowpea treated mulberry leaves. Treating the mulberry leaves with various concentrations of aqueous solutions of cowpea seed powder and feeding to the fifth instar larvae of multivoltine cross breed race of silkworm, Bombyx mori (L) was found reflected into significant improvement in the weight of cocoon (31.862 Percentages); cocoon shell weight (52.336 percentages); pupal weight (26.336 percentages) and shell ratio. There was significant improvement in the silk filament length ( 00.323 percentages); silk filament weight ( 21.317 percentages) and denier scale of silk filament. Midgut enzymes (Protease, Amylase, Trehalase, Sucrase and Urease) were found influenced through treating mulberry leaves with cowpea seed powder and feeding to the fifth instar larvae of multivoltine cross breed race of silkworm, Bombyx mori (L) (Race: PM x CSR2). The contents of cowpea seeds may be associated with improvement in the growth and development through increased pattern of protein turn over and overall metabolism.
Źródło:: World Scientific News; 2016, 40; 147-162
2392-2192
Pojawia się w:: World Scientific News
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 2.

Tytuł:: Micromorphology and anatomy of leaves of Morus alba L. (Moraceae) cultivars from Poland
Autorzy:: Klimko, M.
Powiązania:: https://bibliotekanauki.pl/articles/790651.pdf
Data publikacji:: 2016
Wydawca:: Uniwersytet Przyrodniczy w Poznaniu
Tematy:: micromorphology
plant anatomy
leaf
white mulberry
lamina
Morus alba
Moraceae
plant cultivar
Polska
Opis:: The article presents results of research on the micromorphology and anatomy of leaves of Morus alba cultivars. Mature leaves from generative shoots were collected in the Cytadela Park in Poznań and from trees planted along streets in different towns in the Wielkopolska region. A light microscope and a scanning electron microscope were used for observations. There were significant differences between the adaxial and abaxial epidermis. The idioblasts are found on the adaxial surface and stomata on the abaxial surface. Stomata can be classified into two types small and large. Several types of trichomes were recognized on the leaves: straight or hooked, unicellular, glandular capitate, spherical to elliptic stalked. Anatomical investigations revealed that leaves of M. alba cultivars were bifacial and the multi-layered mesophyll was diversified into palisade parenchyma and spongy palisade-like parenchyma. The research findings may be used for the identification of M. alba cultivars, while the epicuticular traits may be useful for the identification and classification of fragments of fossil leaves. The article includes descriptions and illustrations of several new quantitative and qualitative characters of the petiole and lamina, which have not been published previously and are described for the first time from Poland.
Źródło:: Steciana; 2016, 20, 2
1689-653X
Pojawia się w:: Steciana
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 3.

Tytuł:: Influences of pre-sowing treatments on the germination and emergence of different mulberry species seeds
Autorzy:: Gündüz, K.
Karaat, F.E.
Uzunoğlu, F.
Mavi, K.
Powiązania:: https://bibliotekanauki.pl/articles/12298209.pdf
Data publikacji:: 2019
Wydawca:: Uniwersytet Przyrodniczy w Lublinie. Wydawnictwo Uniwersytetu Przyrodniczego w Lublinie
Tematy:: plant cultivation
mulberry
mulberry plant
Morus
Morus alba
Morus laevigata
Morus rubra
plant seed
germination
plant emergence
pre-sowing treatment
Opis:: Morus genus includes more than 20 species, some of which are commercially important mulberries with different fruit color and shape. Even though the trees of those species are propagated by rooting of cuttings in practice, mulberry seeds are of importance for breeding studies and rootstock seedling propagation. For that reason, this study was conducted to improve the seed performance of four mulberry species by different pre-sowing treatments including; 3% KNO3, GA3 at 500 ppm, organic priming with herbal tea brewed from marigold flowers petals and hydro priming. Results of the parameters of emergence characteristics and seedling vigor were evaluated. According to the results that varied between different species and pre-treatments, since emergence percentage and time, and seedling vigor were improved by the treatments, it was concluded that pre-sowing applications, especially GA3 and hydro priming, were beneficial in improving the seed performance of mulberry species included in the study.
Źródło:: Acta Scientiarum Polonorum. Hortorum Cultus; 2019, 18, 2; 97-104
1644-0692
Pojawia się w:: Acta Scientiarum Polonorum. Hortorum Cultus
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 4.

Tytuł:: Treating the 7,12-dimethylbenz(a)anthracene (DMBA) induced buccal pouch carcinoma in Syrian hamster, Mesocricetus auratus (L) with ethanolic extractives of leaves of mulberry, Morus alba (L).
Autorzy:: Khyade, Vitthalrao B.
Sancer, Aziz
Powiązania:: https://bibliotekanauki.pl/articles/1192700.pdf
Data publikacji:: 2016
Wydawca:: Przedsiębiorstwo Wydawnictw Naukowych Darwin / Scientific Publishing House DARWIN
Tematy:: 7-12-dimethylbenz(a)anthracene
Buccal pouch carcinoma
Mesocricetus auratus
Morus alba
Mulberry
Syrian hamster
Opis:: The leaf extract of mulberry, Morus alba (L) in ethanol was used to treat the 7,12-dimethylbenz-anthracene (DMBA) - induced carcinoma in the buccal pouch of Syrian hamster, Mesocricetus auratus (L). The 0.5 percent DMBA in liquid paraffin was used for painting the buccal pouch. The DMBA treatment was carried thrice a week for 14 weeks. This was resulted into squamous cell carcinoma. The parameters analyzed include: The tumor incidence, volume and burden. It was followed by oral treatment with ethanolic extractives of mulberry leaves (TpEt) at a dosage of 300 mg/kg, body weight, to DMBA (on alternate days for 14 weeks)- painted animals. Administration of ethanolic extractive of mulberry leaves was found preventing significantly the incidence, volume and burden of the buccal pouch carcinoma. The ethanolic extractive of mulberry leaves exhibited significant effect, especially, the antilipidperoxidation and antioxidative enhancement in DMBA individuals of Syrian hamsters. The results are demonstrating the potency of ethanolic extractive of mulberry leaves for chemoprevention and significant antilipidperoxidative influence in 7,12-dimethylbenz-anthracene (DMBA)- induced carcinoma in the buccal pouch of Syrian hamster, Mesocricetus auratus (L). The activation of caspase through release of cytochrome C through disruption of mitochondrial membrane potential may be the sequence of action of the active principles of mulberry leaf extractives. With it’s bioactive compounds, mulberry, Morus alba (L) may open a new avenue in the cancer prevention and treatment. Taken together, the present attempt provide experimental evidence that leaves of mulberry may have chemopreventive effects on cancerous growth. Mulberry, Morus alba (L) may provide a therapeutic option for controlling the growth of cancer cells.
Źródło:: World Scientific News; 2016, 30; 1-13
2392-2192
Pojawia się w:: World Scientific News
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 5.

Tytuł:: The variability of Morus alba L. (Moraceae) leaves in the green areas of Poznan
Autorzy:: Kachel, M.
Nowinska, R.
Klimko, M.
Powiązania:: https://bibliotekanauki.pl/articles/790603.pdf
Data publikacji:: 2017
Wydawca:: Uniwersytet Przyrodniczy w Poznaniu
Tematy:: variability
Morus alba
Moraceae
leaf
morphology
white mulberry
petiole
blade
fruit
taxonomy
green area
Poznan city
Opis:: The paper presents the results of a biometrical study on the leaves of vegetative and generative shoots of Morus alba. Mature leaves were collected from the green areas of Poznań (Poland) city. Leaves from vegetative shoots were collected from 34 sites. Leaves from generative shoots were collected from specimens with blackish purple or purple fruit (13 trees) and with pale yellow to creamy fruit (21 trees). Eleven morphological traits were analysed in the leaves from vegetative and generative shoots, including the petiole and blade. The seven examined features were characterised by low or moderate variability and four features were characterised by high or very high variability. The research revealed slight differences between trees with blackish purple or pale yellow fruit and significant morphological differences between the leaves of vegetative and generative shoots. The article includes descriptions of quantitative features have not been published in Poland. White mulberry leaves (Morus alba) with white and dark fruit did not make clearly separated groups. Therefore, they should be treated as morphotype of cultivars rather than a distinct taxonomic rank.
Źródło:: Steciana; 2017, 21, 1
1689-653X
Pojawia się w:: Steciana
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 6.

Tytuł:: Wpływ stopnia rozdrobnienia liści morwy białej (Morus alba L.) na aktywność przeciwutleniającą półproduktów
The effect of the shredding degree of white mulberry leaves (Morus alba L.) On the antioxidant activity of intermediates
Autorzy:: Przeor, Monika
Powiązania:: https://bibliotekanauki.pl/articles/1931355.pdf
Data publikacji:: 2021-12-21
Wydawca:: Sieć Badawcza Łukasiewicz - Przemysłowy Instytut Maszyn Rolniczych
Tematy:: orwa biała (Morus alba L
surowce roślinne
liście
aktywność przeciwutleniająca
suszenie
leżakowanie
rozdrabnianie
przetwarzanie liści
cukrzyca
white mulberry (Morus alba L
plant material
leaves
antioxidant activity
air-drying
aging
shredding
preparation process
diabetes mellitus
Opis:: Liście morwy białej mają wysoki potencjał prozdrowotny, zwłaszcza dla diabetyków. Zabiegi przetwarzania tego surowca nie są jednak ujednolicone, co skutkuje dużym zróżnicowaniem jakościowym pomiędzy preparatami dostępnymi na rynku. Dokonano wyboru najlepszej formy liści morwy Morus alba odmiany Żółwińska Wielkolistna, pozwalającej na utrzymanie właściwości funkcjonalnych preparatów końcowych, na podstawie analizy ich aktywności przeciwutleniającej. Testom poddano liście ‘całe’, ‘grube’ (rozdrobnienie 50-70 mm x 10-20 mm) i ‘drobne’ (rozdrobnione 30-40 mm x 5-10 mm), które leżakowano (przez 1 lub 4 godziny) i suszono w temperaturze 30, 60 lub 90˚C. Jako najlepsze wskazano preparaty otrzy-mane z liści ‘grubo’ rozdrobnionych.
White mulberry leaves have high pro-healthy potential, especially for diabetics. However, processing procedures of this plant are not standardized. It results in high differentiation between quality of products available on the market. In this paper the selection of the best form of Morus alba cv. Zolwinska Wielkolistna was made. Basing on the antioxidant tests, the health-promoting values of the final preparations, was made. Whole leaves, 'coarse' (50-70 mm x 10-20 mm crushed) leaves and 'fine' (30-40 mm x 5-10 mm crushed) leaves were tested, after further aging (for 1 or 4 hours) and drying (at 30˚C, 60˚C or 90˚C) processes. The preparations obtained from 'coarsely' shredded Morus alba leaves were indicated as the best.
Źródło:: Technika Rolnicza Ogrodnicza Leśna; 2021, 2; 24-26
1732-1719
2719-4221
Pojawia się w:: Technika Rolnicza Ogrodnicza Leśna
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 7.

Tytuł:: The optimization of extraction process of white mulberry leaves and the characteristic bioactive properties its powder extract
Autorzy:: Przygonski, K.
Wojtowicz, E.
Powiązania:: https://bibliotekanauki.pl/articles/71471.pdf
Data publikacji:: 2019
Wydawca:: Instytut Włókien Naturalnych i Roślin Zielarskich
Tematy:: extraction
optimization
white mulberry
Morus alba
leaf
bioactive property
powder extract
antioxidant activity
flavonoids
1-deoxynojirimycin
1-DNJ zob.1-deoxynojirimycin
Opis:: ntroduction: Powder extracts from white mulberry leaves (Morus alba L.) are desirable due to their simplicity of use. Powders intended for use in food and dietary supplements can be obtained by various methods, including water extraction and spray drying. Objective: The aim of the work was to optimize the aqueous process of extraction of white mulberry leaves and characterization of bioactive properties of the obtained extract powder. Methods: The DNJ and flavonoids (quercetin, kaempferol) contents and were analysed by high performance liquid chromatography (HPLC). Total phenolic contents were determined using the Folin-Ciocalteu phenol reagent and antioxidant activity by ABTS and DPPH assays. Results: The mulberry leaf extraction process has been optimized. The obtained powdered mulberry leaf extract proved to be a good source of bioactive compounds. Characteristic phenolic compounds detected in mulberry leaves and their powder extract were quercetin and kaempferol. The sum of polyphenols was 10.9 mg GAE/g dry matter in the raw material, whereas in the powder extract 42.6 mg GAE/g dry matter. In addition, it was found that the obtained powdered extract is characterized by a five-fold higher, in comparison to the raw material, the content of antioxidant activity measured by ABTS and DPPH tests. The content of 1-deoxynojirimycin (DNJ) in the powder extract was nearly four times higher than in dry mulberry leaves. Conclusion: The optimized process of water extraction of white mulberry leaves allows to keep valuable bioactive components and to obtain their high concentration.
Źródło:: Herba Polonica; 2019, 65, 1
0018-0599
Pojawia się w:: Herba Polonica
Dostawca treści:: Biblioteka Nauki