Advertisements
Advertisements
प्रश्न
Given statement are true? If false, correct them: - Nitrogen as a nutrient element, is highly immobile in the plants.
Advertisements
उत्तर
Nitrogen as a nutrient element is highly mobile in plants. It can be mobilised from the old and mature parts of a plant to its younger parts.
APPEARS IN
संबंधित प्रश्न
following statement are true? If false, correct them: Boron deficiency leads to stout axis.
Given statement are true? If false, correct them - Every mineral element that is present in a cell is needed by the cell.
Why Chl-a (Chlorophyll-a) is Called Essential Pigment?
Function of Zinc is ______.
Short Answer Question:
Enlist the role and deficiency symptoms of Phosphorus.
The disease related with deficiency of Molybdenum is ____________.
Cell walls become brittle due to lack of ____________ elements.
Which one of the following elements is an important binding agent in ribosomes during protein synthesis?
The dieback of Citrus and reclamation disease of cereals and leguminuous plants is due to the deficiency of ______.
Name an insectivorous angiosperm.
Complete the following box with reference to symptoms of mineral deficiency:
| Abscission | Pre-mature fall of flowers, fruits and leaves |
| ______ | Appearance of green and non-green patches on leaves |
Enlist role and deficiency symptoms of Zinc.
Give the name of the deficiency caused due to sulphur in stem and root.
Give observed symptom when the following mineral are deficient.
Deficiency of Cu
Give observed symptom when the following mineral are deficient.
Deficiency of Zn
Match the following:
| Column 'A' | Column 'B' (Symptoms observed) |
||
| (1) | Deficiency of Cu | (a) | Malformed leaves |
| (2) | Deficiency of B | (b) | Leaves with yellow edges |
| (3) | Deficiency of Zn | (c) | Brown heart disease |
| (4) | Deficiency of K | (d) | Die back of shoot |
