1. Invertase
2. Protease
3. α-amylase
4. lipase
α-amylase
1. Orange
2. Litchi
3. Pomegranate
4. Custard apple
Litchi
1. Chelation
2. Stratification
3. Scarification
4. Vernalization
Vernalization
1. Raising the plants from vernalized seeds
2. Treating the plants with phenylmercuric acetate
3. Removing androecium of flowers before pollen grains are released
4. Treating the plants with low concentrations of gibberellic acid and auxins
Treating the plants with low concentrations of gibberellic acid and auxins
1. The apical shoot grows faster after pruning
2. It releases wound hormones
3. It indicates the differentiation of new shoots from the rootstock
4. It frees axillary buds from apical dominance
It frees axillary buds from apical dominance
1. Gibberellic Acid- Leaf fall
2. Cytokinin – Cell division
3. IAA – Cell wall elongation
4. Abscisic Acid- Stomatal closure
Gibberellic Acid- Leaf fall
1. 680 nm
2. 720 nm
3. 620 nm
4. 640 nm
680 nm
1. ABA
2. 2, 4-D
3. IAA
4. GA
GA
1. Abscisic acid and auxin
2. Ethylene and abscisic acid
3. Abscisic acid and ethylene
4. Ethylene and gibberellic acid
5. Gibberellic acid and sbscisic acid
Ethylene and abscisic acid
1. (a) and (c) only
2. (a) and (d) only
3. (b) and (c) only
4. (a) and (b) only
5. (b) and (d) only
(a) and (b) only