Question
Cut or excised leaves remain green for long if induced
to root or dipped in_____Solution
Cytokinin are plant growth hormones which are basic in nature cytokinins induce formation of new leaves chloroplasts in heaves, which inturn keeps the leaves green for a longer duration of time. Cytokinins applied to marketed vegetables can keep them fresh for several days. Shelf life of cut shoots and flowers is krolonged by employing the hormones.
What is the purpose of callus initiation in plant tissue culture?
National Institute of Biotic Stress Management was established at which place and in which year?
Watershed is a –
By radioactive carbon method the age of the fossil can be determined upto:
Causal agent of Bacterial spot in citrus?
It is a pest when it is a larva, feeding on crops as it grows in size till it pupates and remains dormant from August till end of May.
What is the function of piston rings in an internal combustion engine?
Electron transport inhibition in PS-II (Photosystem II) for herbicidal action is observed in
Which is the trade name of flufenoxuron insecticide?
Chemical used to control the population of insects is calledÂ
