《机插双季稻研究进展（英文版）》介绍了当前中国水稻生产面临的挑战和困境，提出了解决策略。一部分基于提出的策略，在****研发课题和**水稻产业技术体系岗位专家项目的资助下，从品种选择。第二部分讲述机插栽培技术改进；第三部分讲述种植制度优化；第四部分从3个方面开展了相关研究，并取得了较大进展。

Section I Introduction
Chapter 1 Challenges，constraints and strategies for rice production in China during transition period

Section Ⅱ Cultivar Selection
Chapter 2 Agronomic characteristics of high-yielding early-season rice cultivars grown under machine-transplanted conditions
Chapter 3 Physiological aspects of high grain yield in early-season rice grown under machine transplanted conditions
Chapter 4 Effect of delayed transplanting on grain yield in machine-transplanted late-season rice Implication for the importance of selecting short-duration rice cultivars
Chapter 5 Availability of existing early-season rice cultivars as resources for selecting short duration cultivars of machine-transplanted late-season rice
Chapter 6 Critical yield atributes contributing to high grain yield for early-season rice cultivars grown in the late season under machine-transplanted conditions

Section Ⅲ Technology Improvement
Chapter 7 Yield response of double-season rice to reducing nitrogen rate
Chapter 8 Efect of increasing hill density with reducing nitrogen rate on yield formation in machine-transplanted double-season rice
Chapter 9 Effect of single seedling per hill on yield formation in machine-transplanted hyrid rice under high hill density conditions
Chapter 10 Developing mechanically dense transplanting of single seedlings for double-season hybrid rice production in China

Section IV Cropping System Optimization
Chapter 11 Productivity of machine-transplanted double-season rice under three cropping systems
Acknowledgements