1. What is Plant Heterosis? p. 117 2. Discovery and History of Heterosis Animals Horse x donkey, 1400 years ago, China

Study Aims and Requirements Different Modes of Propagation in Plants Methods for Seed Propagation Methods for Vegetative Propagation

1. Current Regulations of Agricultural seed Production 2. (1)The Current Seed Law of P.R. China 3.(2)Registration and release of plant cultivars 4.(3) Plant Breeders right 5.()Requirements for the seed Enterprises: Capitalasset; Physical/technical conditions

The Crop Quality Nutritive Quality (Protein, amino acid, fatty acid, ..... Processing Quality (Milling, baking, toasting, cooking, frying...) Commercial Quality (External appearance, taste, ..... The Significance of Crop Quality

The Significance of Breeding for Resistance to Diseases and Insect Pests抗病虫育种的意义 1. Resistance of Crops to Diseases and Insect Pests (1) Disease and pest damages are popular in Crop Production

PLANT TISSUE CULTURE is a blanket term for the in vitro cultivation of all plant parts under aseptic conditions. \plan t tissue culture\ is used as a blanket term for protoplast, cell, tissue and organ culture under aseptic conditions

Class Test 3 Translate the following terms （1) Homogeneous and homozygous Cultivars同质纯合型品种 （2) Homogeneous and heterozygous Cultivars同质杂合型品种 （3) Heterogeneous and homozygous Cultivars异质纯合型品种 （4) Heterogeneous and heterozygous Cultivars异质杂合型品种

S1 Polyploidy in Plants 植物的多倍性 1.The Concept and Types of Plant Polyploidy p.169 (1)Plant Ploidy:

1 Concept and Roles of Distant Cross 远缘杂交的过概念和作用 1. The Concept of Distant Cross p. 159 Distant Cross Between Species Distant cross- Distant hybridization- Wide cross Sub-distant Cross: Between Subspecies Near Cross: Between Varieties

COMMON CLONAL CROPS p.144 Food Crops Vegetables Fruit Trees Ornamental Crops