نتایج جستجو برای: silk cocoon
تعداد نتایج: 9850 فیلتر نتایج به سال:
In the current era of highly developed science, technology and technology, demand for natural fabrics is increasing year by in world market, silk industry science are led to cultivation mulberry varieties with high nutritional value creation breeds hybrids suitable different seasons changing external environment. recent years, Republic Uzbekistan, practice rearing silkworms several times a has ...
objective: the study was conducted to evaluate cardioprotective effect of silk cocoon (abresham) bombyx mori (b. mori) on isoprenaline-induced myocardial infarction. this study deals with the cocoons, which is called abresham in the unani system of medicine. it is one of the 64 drugs which avicenna has mentioned in avicenna’s tract on cardiac drugs and used in the treatment of cardiovascular di...
In order to investigate the effects of mineral compounds as complementary nutrients for silkworm, Bombyx mori, an experiment was performed in CRD with five treatments including: 1%, 5% and10% concentrations of multi-mineral mixtures (nitrogen, phosphorus and potassium) with normal and distilled water treatments as controls. The larvae were fed by mulberry leaves from Shien Ichenoise variety up ...
The Samarinda silk sarong is a typical made using imported yarn raw materials from China. Quality mulberry plants are needed to support silkworm cultivation (sericulture). obtained by in vitro propagation techniques. purpose of this study was determine the differences quality cocoons and threads feeding cuttings. research stages consisted rearing silkworms, handling spinning. results showed tha...
The silkworm is the larva or caterpillar of the domesticated silkmoth, Bombyx mori and being a primary producer of silk is an economically important insect. These days the silk is emerging as a resource for solving a broad range of biological problems. The silk (Abresham) is popularly known as Abresham muqriz (muqriz means cut) in Unani medicine. Its cocoons are extensively used as an ingredien...
The study aimed to revive the Sericulture in our area after three decades of absence and investigate role supplemental feeding on silk glands, larval growth, some economic traits cocoons mulberry silkworms (Bombyx mori). Larvae 5th instar fed vitamin C during their 4th instars showed a significant increase length (6.953 ± 0.248 mm). Mature larvae weight (3.690±0.129 g). Vitamin was most effecti...
Studies reveal that during processing of cocoons, natural polymers in the cocoon become sufficiently swollen under water, and depending on external ambience, climatic temperature, humidity, sericin contained does not evaporate, suffocate well water. As a result, moisture content decreases there are many breaks yarn due to poor spinning, which increases fiber waste. In order prevent these proces...
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