水稻理想株型研究综述

Review on Ideal Plant Type Research in Rice

理想株型与杂种优势利用相结合是实现水稻单产突破的重要途径之一。本文综述了理想株型的概念、发展历史、各株型构成因子研究状况和存在的问题。阐述了理想株型与环境优势达到最大的统一才能使水稻获得高产优质的观点,并提出了实现这一观点应采取的措施。

Combination between ideal plant type and heterosis is one of the important approaches to increase yield of rice in unit area.In this paper,the concept of ideal plant type,history,research situation on some plant type components and problems were reviewed.Further more,the opinion that it is a flexible way to realize high yield and better quality of rice to combine ideal plant type with environment and countermeasures concerned were point out.