What are the features of Fabaceae?
Characteristics of Fabaceae Family
- Root: Dicotyledons, taproot with root nodules.
- Stem: Erect or climber; Fabaceae includes shrubs, herbs, trees and majorly climbers.
- Leaves: Petiolate, pinnately compound or simple; pulvinus leaf base, stipulate; reticulate venation.
How many characters of the following are belongs to Fabaceae?
Commonly known as the pea family, Fabaceae features about 670 genera and nearly 20,000 species of trees, shrubs, vines, and herbs.
Are all Fabaceae edible?
All members of the Fabaceae have fruits that are legumes! Many legumes are edible (when cooked) – in addition to the ones mentioned above, black beans, pinto beans, lima beans, soybeans, etc. are all legumes!
What is the true of androecium of Fabaceae?
Complete answer: In the family of Fabaceae or Papilionaceae, the androecium is ten and usually diadelphous. It is a condition wherein the stamens are fused by their filaments while the anthers are free. In diadelphous condition, the fusion of filaments produces a group of two.
How many plants belong to Fabaceae?
What are floral characters of Liliaceae?
The floral characters of liliaceae are bisexual, actinomorphic, polyandrous, superior ovary, axile placentation.
Where are Fabaceae located?
Fabaceae is the most common family found in tropical rainforests and in dry forests in the Americas and Africa.
How to identify members of the Fabaceae family?
Fabaceae: Legume or Pea Family. Identify plants, flowers, shrubs and trees. If you have seen a pea or bean blossom in the garden, then you will be able to recognize members of the Pea family. These are irregular flowers, with 5 petals forming a distinctive “banner, wings, and keel”, as shown in the illustration.
How many species of dicotyledonous Fabaceae are there?
There are around 20,000 species of dicotyledonous Fabaceae plants widely distributed all over the world. Listed below are the morphological and floral characteristics of the Fabaceae family. Root: Dicotyledons, taproot with root nodules. Stem: Erect or climber; Fabaceae includes shrubs, herbs, trees and majorly climbers.
What kind of bacteria live in the roots of Fabaceae?
Many Fabaceae host bacteria in their roots within structures called root nodules. These bacteria, known as rhizobia, have the ability to take nitrogen gas (N 2) out of the air and convert it to a form of nitrogen that is usable to the host plant ( NO 3 − or NH 3 ). This process is called nitrogen fixation.
How are the flowers in the Faboideae different?
All of the flowers in an inflorescence open at once. In the Faboideae, the flowers are zygomorphic, and have a specialized structure. The upper petal, called the banner or standard, is large and envelops the rest of the petals in bud, often reflexing when the flower blooms.