Chapter 11 Plant reproductive physiology (4 teaching hours) Key parts: Vernalization and photoperiod ism Difficult parts: Hypotheses of floral induction Objectives: I, To understand the characters of juvenility 2 To understand vernalization 3. To understand photoperiodism and the application of photoperiod ism theory on agriculture Chapter 12 The physiology of plant maturation and senescence (4 teaching hours) Key parts: Physical and biochemical changes during seed and fruit maturation dormancy of seeds plant senescence and abscission Difficult parts: Mechanisms of plant senescence and abscission Objecti\ 1, To understand the physical and biochemical changes during seed germination 2, To understand the physical and biochemical changes during seed and fruit maturation 3. To understand the dormancy of seeds 4, To understand plant senescence and abscission Chapter 13 Plant anti-stress physiology (4 teaching hours) Key parts: The general physiologies of plant anti-stress; the individual mechanisms of plant anti-freeze, anti-chill, anti-heat, anti-drought, anti-sanitary, and anti-pathogen Difficult parts: The individual mechanisms of plant anti-freeze, anti-chill, anti-heat anti-drought, anti-sanitary, and anti-pathogen Objectives: 1. To understand the main physical characters of plants under different kinds of stress To understand the physical adaptation of plants to different kinds of stress 3. To understand the general physiologies of plant anti-stress; the individual mechanisms of plant anti-freeze, anti-chill, anti-heat, anti-drought, anti-sanitary⚫ Chapter 11 Plant reproductive physiology （4 teaching hours） Key parts：Vernalization and photoperiodism Difficult parts：Hypotheses of floral induction Objectives: 1、To understand the characters of juvenility 2、To understand vernalization 3、To understand photoperiodism and the application of photoperiodism theory on agriculture ⚫ Chapter 12 The physiology of plant maturation and senescence （4 teaching hours） Key parts：Physical and biochemical changes during seed and fruit maturation; dormancy of seeds; plant senescence and abscission Difficult parts: Mechanisms of plant senescence and abscission Objectives: 1、To understand the physical and biochemical changes during seed germination 2、To understand the physical and biochemical changes during seed and fruit maturation 3、To understand the dormancy of seeds 4、To understand plant senescence and abscission ⚫ Chapter 13 Plant anti-stress physiology （4 teaching hours） Key parts：The general physiologies of plant anti-stress; the individual mechanisms of plant anti-freeze, anti-chill, anti-heat, anti-drought, anti-sanitary, and anti-pathogen Difficult parts：The individual mechanisms of plant anti-freeze, anti-chill, anti-heat, anti-drought, anti-sanitary, and anti-pathogen Objectives: 1. To understand the main physical characters of plants under different kinds of stress 2. To understand the physical adaptation of plants to different kinds of stress 3. To understand the general physiologies of plant anti-stress; the individual mechanisms of plant anti-freeze, anti-chill, anti-heat, anti-drought, anti-sanitary