What are the three classifications of vegetables according to chemical composition?

Vegetables can generally be grouped into three categories:
  • Bulbs, roots and tubers.
  • Flowers, buds, stems and leaves.
  • Fruit, seeds and pods.

What are the chemical composition of vegetables?

Vegetables contain minerals, mainly K, Ca, Mg, P, and Fe. They also contain traces of oligoelements (Cr, Cu, I, F, Zn, Mg, Mo, and Se), which are absorbed from the soil together with water; therefore, their proportions vary.

What are classifications of vegetables?

There are root vegetables, stem vegetables, edible tubers (underground stems), leaf and leafstalk vegetables, bulb vegetables, head or flower vegetables, fruits commonly considered vegetables by virtue of their use (cucumbers, eggplants, sweet corn), and seed vegetables (peas, beans).

What are the classification of vegetables according to parts of plants?

Vegetables are usually grouped according to the portion of the plant that is eaten such as leaves (lettuce), stem (celery), roots (carrot), tubers (potato), bulbs (onion) and flowers (broccoli). A fruit is the mature ovary of a plant.

What are the chemical composition of fruits and vegetables?

Vegetables contain generally 90-96% water while for fruit normal water content is between 80 and 90%. Mineral substances are present as salts of organic or inorganic acids or as complex organic combinations (chlorophyll, lecithin, etc.); they are in many cases dissolved in cellular juice.

What is the chemical composition of carrot?

Gopalan et al. (1991) have reported the chemical constituents of carrot as moisture (86%), protein (0.9%), fat (0.2%), carbohydrate (10.6%), crude fiber (1.2%), total ash (1.1%), Ca (80 mg/100 g), Fe (2.2 mg/100 g) and p (53 mg/100 g) whereas, the values reported by Holland et al.

What are the 9 Classification of vegetables?

Classification of Veggies
  • Bulbs. Onion, Garlic, Leek. …
  • Root and Tubers. Carrot, Radish, Turnip, Beets, Potato, Sweet potato. …
  • Stem. Asparagus, Kohlrabi, Rhubarb. …
  • Leaf. Cabbage, Kale, Lettuce, Spinach. …
  • Fruits. Egg plant, Capsicum, Tomato, Pumpkin, Cucumber, Fuzzy melon, Muskmelon. …
  • Flower. Cauliflower, Broccoli, Broccoflower. …
  • Seeds.

How many classifications of vegetables are there?

Vegetables are organized into 5 subgroups based on their nutrient content: dark-green vegetables, beans and peas, starchy vegetables, red and orange vegetables, and other vegetables. Visit the Vegetables Group page for examples of specific vegetables within each of the subgroups.

What are the 12 categories of vegetables?

Types of vegetables
  • leafy green – lettuce, spinach and silverbeet.
  • cruciferous – cabbage, cauliflower, Brussels sprouts and broccoli.
  • marrow – pumpkin, cucumber and zucchini.
  • root – potato, sweet potato and yam.
  • edible plant stem – celery and asparagus.
  • allium – onion, garlic and shallot.

How many chemicals are in vegetables?

In the latest report about pesticide residues, the Environmental Working Group says that 70% of conventionally grown fruits and vegetables contain up to 230 different pesticides or their breakdown products.

What is the chemical composition of cabbage?

Nutrients and phytochemicals. Raw cabbage is 92% water, 6% carbohydrates, 1% protein, and contains negligible fat (table). In a 100 gram reference amount, raw cabbage is a rich source of vitamin C and vitamin K, containing 44% and 72%, respectively, of the Daily Value (DV).

What is the chemical composition of a potato?

However, its main importance is food. The varied uses of potatoes are due to their valuable chemical composition. Tubers contain about 25% dry matter, including 10 to 23% starch, 1.4-3.0% high quality proteins, vitamins C, B1, B2, B6, PP and K, which makes it an extremely important product human nutrition.

What is chemical composition of broccoli?

Further chemical and mineral composition was reported and results showed that moisture content found to be 86.36 %, carbohydrate 5.59 %, protein 4.89 %, Fat 0.37%. The mineral composition of broccoli showed iron 0.7 mg, zinc 0.4mg, calcium 47 mg and phosphorous 66 mg/100g respectively.

What is classification of cabbage?

Brassica oleracea var. capitata
Cabbage / Scientific name

Are potatoes a vegetable?

In a nutshell, there is no doubt that a potato is botanically a vegetable. Although not your usual leafy green, it’s still packed with vital nutrients that are necessities for a balanced diet. Check out some of our potato based recipes for some meal inspiration or our potato waffles range for an extra treat!

Is Onion a vegetable?

Onions belong to the Allium family of plants, which also includes chives, garlic, and leeks. These vegetables have characteristic pungent flavors and some medicinal properties. Onions vary in size, shape, color, and flavor. The most common types are red, yellow, and white onions.

What is classification of spinach?

Spinach (Spinacia oleracea) is a leafy green flowering plant native to central and western Asia. It is of the order Caryophyllales, family Amaranthaceae, subfamily Chenopodioideae.

What are the 9 Classification of vegetables?

Classification of Veggies
  • Bulbs. Onion, Garlic, Leek. …
  • Root and Tubers. Carrot, Radish, Turnip, Beets, Potato, Sweet potato. …
  • Stem. Asparagus, Kohlrabi, Rhubarb. …
  • Leaf. Cabbage, Kale, Lettuce, Spinach. …
  • Fruits. Egg plant, Capsicum, Tomato, Pumpkin, Cucumber, Fuzzy melon, Muskmelon. …
  • Flower. Cauliflower, Broccoli, Broccoflower. …
  • Seeds.