نتایج جستجو برای: نیشکر(saccharum officinarum)

تعداد نتایج: 853  

2013
Marislane Carvalho Paz de Souza Jéssica Naiana Silva Cícero Almeida

Cultivars of sugarcane (Saccharum) are hybrids between species S. officinarum (x = 10, 2n = 8x = 80) and S. spontaneum (x = 8, 2n = 5 - 16x = 40 - 128). These accessions have 100 to 130 chromosomes, 80-85% of which are derived from S. officinarum, 10-15% from S. spontaneum, and 5-10% are possible recombinants between the two genomes. The aim of this study was to analyze the repetition of DNA se...

Journal: :Proceedings of the National Academy of Sciences of the United States of America 1997
C T Guimarães G R Sills B W Sobral

Comparative genetic maps of Papuan Saccharum officinarum L. (2n = 80) and S. robustum (2n = 80) were constructed by using single-dose DNA markers (SDMs). SDM-framework maps of S. officinarum and S. robustum were compared with genetic maps of sorghum and maize by way of anchor restriction fragment length polymorphism probes. The resulting comparisons showed striking colinearity between the sorgh...

2015
Jianhua Lü Dan Ma Claudio R. Lazzari

The repellent and contact toxicities of Alpinia officinarum rhizome extract on Lasioderma serricorne adults, and its ability to protect stored wheat flour from L. serricorne adults infestation were investigated. The A. officinarum extract exhibited strong repellent and contact toxicities against L. serricorne adults. The toxicities enhanced significantly with the increasing treatment time and t...

2016
Jeremy R. Shearman Chutima Sonthirod Chaiwat Naktang Wirulda Pootakham Thippawan Yoocha Duangjai Sangsrakru Nukoon Jomchai Somvong Tragoonrung Sithichoke Tangphatsornruang

Sugarcane accounts for a large portion of the worlds sugar production. Modern commercial cultivars are complex hybrids of S. officinarum and several other Saccharum species. Historical records identify New Guinea as the origin of S. officinarum and that a small number of plants originating from there were used to generate all modern commercial cultivars. The mitochondrial genome can be a useful...

2017
Shaghayegh Rezvani Nejad Manijeh Motevalian Iman Fatemi Asie Shojaii

BACKGROUND AND PURPOSE Epilepsy is one of the most common serious neurological conditions. The current therapeutic treatment of epilepsy with modern antiepileptic drugs is associated with side effects, dose-related and chronic toxicity, and teratogenic effects and in approximately 30% of the patients is ineffective. Alpinia officinarum is used in Iranian traditional medicine for treatment of di...

Journal: :Genetics 1998
R Ming S C Liu Y R Lin J da Silva W Wilson D Braga A van Deynze T F Wenslaff K K Wu P H Moore W Burnquist M E Sorrells J E Irvine A H Paterson

The complex polyploid genomes of three Saccharum species have been aligned with the compact diploid genome of Sorghum (2n = 2x = 20). A set of 428 DNA probes from different Poaceae (grasses) detected 2460 loci in F1 progeny of the crosses Saccharum officinarum Green German x S. spontaneum IND 81-146, and S. spontaneum PIN 84-1 x S. officinarum Muntok Java. Thirty-one DNA probes detected 226 loc...

2015
Vijaykumar M. Kale Ajay G. Namdeo

The aim of the work is to develop a simple, rapid, selective and cost effective HPTLC method for the determination of galangin in Alpinia galanga & Alpinia officinarum. The HPTLC densitometric technique was therefore, selected for the quantitative and qualitative determination of galangin in Alpinia galanga and Alpinia officinarum respectively. There are different analytical methods were used t...

2015
Asghar ABBAS Zafar IQBAL Zahid ABBAS Muhammad Kasib KHAN Junaid Ali KHAN

Present study was conducted to evaluate the effect of aqueous methanolic extract from Saccharum officinarum on the sporulation and morphology of oocysts of four Eimeria species (Eimeria tenella, E. necatrix, E. mitis, E. brunetti) of poultry. Sporulation inhibition bioassay was used to evaluate the activity of Saccharum officinarum extract (SOE) on the sporulation of coccidian oocysts. In this ...

2017
Aida Maryam Basri Hussein Taha Norhayati Ahmad

The rhizomes of Alpinia officinarum Hance have been used conventionally for the treatment of various ailments, triggering a wide interest from the scientific research community on this ethnomedicinal plant. This review summarizes the phytochemical and pharmacological properties of the extracts and fractions from A. officinarum, a plant species of the Zingiberaceae family. Different parts of the...

Background: Alpinia officinarum is an aromatic plant that show some neuroprotective functions in animal models. Objective: This study aimed to evaluate the antidepressant effects of hydroalcoholic extract of A. officinarum rhizome using two behavioral models. Methods: Forty male BALB/c mice were randomized to four groups. All studygroups underwent three weeks of daily chronic unpredictable str...

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