Plant Tissue Culture Ppt Pdf Free Direct

Culturing haploid male gametophytes to produce haploid plants . Treatment with colchicine later doubles their chromosome number, yielding homozygous double-haploids instantly. This circumvents generations of inbreeding.

Promote cell division and shoot proliferation. The Development Formula: High Auxin : Low Cytokinin →right arrow Root development Low Auxin : High Cytokinin →right arrow Shoot development Balanced Auxin : Cytokinin →right arrow Callus (unorganized mass) proliferation Types of Plant Tissue Culture

The entire practice of tissue culture relies on a unique biological concept called . plant tissue culture ppt pdf

Using sterile forceps and scalpels, the trimmed, surface-sterilized explant is transferred onto a sterile culture medium contained inside a test tube, jar, or Petri dish. The container is quickly sealed. Step 4: Subculturing for Shoot Proliferation

A workstation that forces air through High-Efficiency Particulate Air (HEPA) filters. This creates a continuous, sterile, unidirectional air current that prevents airborne contamination over the working surface. Promote cell division and shoot proliferation

An explant is placed on a medium rich in auxins (like 2,4-D) to produce an unorganized, proliferating mass of actively dividing cells called a callus. This is primarily used for generating genetic variation or extracting secondary metabolites. 2. Organ Culture

Cultures must be kept in growth rooms with regulated light, temperature (usually ), and humidity. Plant Tissue Culture Ppt - mchip.net The container is quickly sealed

Use the search term plant tissue culture introduction ppt to find slides summarizing the topic efficiently. Key Components to Look for in Resources: Detailed diagrams of the micropropagation process . Components of MS medium tables. Lists of plant growth regulators .