What is the chromosome number of Saccharum officinarum?
2n = 80
Modern sugarcane cultivars have from 110-120 chromosomes and are in general interspecific hybrids between two species with different basic chromosome numbers: Saccharum officinarum (2n = 80) with a basic chromosome number of 10 and S.
How many chromosomes does sugarcane have?
Modern sugarcane cultivars have complex and unique genome structures and variable chromosome numbers. S. officinarum, which includes Badila, Black Cheribon, Crystallina, and Otaheite, has 2n = 80 chromosomes [24]; those with more than 80 chromosomes are likely to be hybrids [13, 24].
How are Saccharum Barberi and Saccharum officinarum different?
Solution : Saccharum barberi has poor sugar content and yield, whereas, Saccharum officinarum has thicker stem and higher sugar content. The former was originally grown in north India and the latter in South India.
What is the family name of Saccharum officinarum?
GrassesSaccharum officinarum / FamilyPoaceae or Gramineae is a large and nearly ubiquitous family of monocotyledonous flowering plants commonly known as grasses. It includes the cereal grasses, bamboos and the grasses of natural grassland and species cultivated in lawns and pasture. The latter are commonly referred to collectively as grass. Wikipedia
How many chromosomes does a tomato have?
12 chromosomes
Tomato (Solanum lycopersicum L.) is the most intensively investigated Solanaceous species both in genetic and genomics studies. It is a diploid species with a haploid set of 12 chromosomes and a small genome (950 Mb).
What is the chromosome number of rice?
The rice genome (Oryza sativa; AA genome) is composed of 12 chromosomes (2n = 24) and has a total length of 430 Mb (megabase, a nucleotide length of 1000 000 base pairs) corresponding to about 1500 cM (centiMorgan, a genetic unit of length measured by the crossingâover frequency in genetic recombinations at meiosis) ( …
How many chromosomes does a mango have?
40 chromosomes
Mango has a total of 40 chromosomes, which suggests a haploid number of chromosomes as 20 and similarly 20 linkage groups. The haploid genome size is estimated at ~439 Mb (Arumuganathan and Earle, 1991).
What is correct about saccharum Barberi?
The correct answer is Sugarcane.
How are the two following varieties of sugarcane different from each other saccharum Barberi Saccharum officinarum?
1 Answer. Saccharum barberi has poor sugar content and yield, while Saccharum officinarum has higher sugar content and a thicker stem.
What is the English name of Saccharum officinarum?
Sugarcane
Sugarcane (Saccharum officinarum L.) is world’s largest crop with respect to total production and one of the important cash crops of Pakistan (Khan et al., 2018).
What is use Saccharum officinarum?
[Others]: Saccharum officinarum have many uses. The culms are used for food, medicine, alcohol production, biofuel, wax, hair removal and more. The reeds are used to make mats and thatch. Sugar is extracted from the soft tissue of the culms.
How many chromosomes are in a pineapple?
List of organisms by chromosome count
| Organism (Scientific name) | Chromosome number |
|---|---|
| Pineapple (Ananas comosus) | 50 |
| Kit fox (Vulpes macrotis) | 50 |
| Spectacled bear (Tremarctos ornatus) | 52 |
| Platypus (Ornithorhynchus anatinus) | 52 |
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