'Plant growth hormones' presentation slideshows

Key area 3: Crop protection

Key area 3: Crop protection. Weeds, pests and diseases. LI: 1. Describe the main features of weeds and what problems they cause. 2. Describe the main pest species that attack crops. 3. State the causes of the main diseases which affect crops. Monoculture.

436 views • 43 slides

MIKROORGANISME & BAHAN ORGANIK TANAH

679 views • 42 slides

Chapter 39 ~ Plant Responses to Internal and External Signals

490 views • 25 slides

Unit

Unit. Plant Science. Problem Area. Reproduction in Plants. Lesson. Tissue Culture. Student Learning Objectives. 1. Explain asexual propagation. 2. Describe tissue culture and its importance. 3. Explain the advantages of tissue culture over other propagation methods.

203 views • 19 slides