小麦是世界第一大种植粮食作物,种植面积达2.33×10~8ha,为水稻的1.4倍,我国小麦播种面积约2.93×10~7ha,仅次于水稻居第二位,自1951年Kihara用尾状山羊草作母本与普通小麦白芒红杂交并回交,得到第一个普通小麦雄性不育材料算起,其间包括1962年Wilso和Ross用提莫菲维小麦作母本与普通小麦比松杂交,得到T型不育系,并实现“三系配套” Wheat is the world’s largest planted cereal crop with planting area of ​​2.33 × 10 ~ 8 ha, 1.4 times that of rice. The sown area of ​​wheat in China is about 2.93 × 10 ~ 7 ha, second only to rice, since Kihara was used in 1951 Tail-shaped goat grass mother and common wheat white mandarin red cross and backcrossed to get the first common wheat male sterile material count, including between 1962 Wilso and Ross with Timofeev wheat as the mother and common wheat Bats hybrid, get T-type sterile lines, and to achieve “three-line matching”