Advertisements
Advertisements
प्रश्न
To get a carpet like grass lawns are mowed regularly. Is there any scientific explanation for this?
Advertisements
उत्तर
The process of decapitation of plants leads to the inactivation of axillary buds and promotes the growth of lateral buds giving a carpet-like appearance.
APPEARS IN
संबंधित प्रश्न
Ethylene was discovered by
Coconut water contains ______.
The affect of apical dominance can be overcome by which of the following hormone ______.
Apples are generally wrapped in waxed paper to ______.
Plant growth substances (PGS) have innumerable practical applications. Name the PGS you should use to
Inhibit seed germination
Gibberellins promote the formation of ______ flowers on genetically _____ plants in Cannabis whereas ethylene promotes formation of _______ flowers on genetically ______ plants.
Auxins are growth hormones capable of promoting cell elongation. They have been used in horticulture to promote growth, flowering and rooting. Explain the meaning of the following terms related to auxins.
Anti-auxins
Auxins are growth hormones capable of promoting cell elongation. They have been used in horticulture to promote growth, flowering and rooting. Explain the meaning of the following terms related to auxins.
Synthetic auxins
While experimentation, why do you think it is difficult to assign any affect seen to any single hormone?
Define parthenocarpy. Name the plant hormone used to induce parthenocarpy.
A gardener finds some broad-leaved dicot weeds growing in his lawns. What can be done to get rid of the weeds efficiently?
Fill in the blanks:
Apical dominance is due to ______.
Name a hormone which induces flowering in long day plants
Spraying sugarcane crop with which of the following plant growth regulators, increases the length of stem, thus, increasing the yield?
