杉木种子园无性系结实稳定性是高产稳产的重要因素。
Seed stability of clone is a major yield factor in Chinese fir.
在油菜生产中，病虫害的发生是油菜高产稳产的限制因子之一。
The prevalence of disease and insect pest is one of the factors, which restrict the yield in rape production.
在注水开发过程中，采用较高的注采比，保证主力油层注够水，选择油井合理流压和生产压差，对实现较长时期的高产稳产是十分重要的。
To ensure prolonged stable high production, it is necessary to use a high injection-production ratio so as to ensure that enough water is injected into the main pay…
结果表明，高稳系数法是分析大麦新品种（系）高产稳产性的准确、简便的方法。
The results showed that the High Stability Coefficent Method is a precise and handy method to analyse new barley varieties or lines.
明确水稻安全生产期及温光资源的变化规律，是提高温光资源利用率和实现水稻高产稳产的重要基础。
Ascertaining the change rules of safe production dates and heat-light resources of rice is an important basis for high use efficiency of heat-light resources, and high and stable production.
竹舟5号是早籼优质高产稳产品种，本文介绍了它的主要特征特性，并提出了高产栽培技术。
Zhuzhou 5 was an early Indica rice variety with good quality, high yield and stable yield.
分析了旱地果园水肥管理模式的研究进展和存在问题，指出水肥胁迫尤其是水钾已成为旱区果树高产稳产优质化的主要限制因子。
The achievements in the studies and existed problems of the management patterns of water and fertilizer in apple orchard in dryland were analysed.
摘要倒伏是水稻高产稳产的一个重要限制因素。
Abstract: Rice lodging is a serious problem impairing grain yield.
干旱是制约小麦生产高产稳产的主要限制因子。
干旱是制约小麦生产高产稳产的主要限制因子。
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