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我省天气气候的反常和多变性,是影响双季稻丰歉的主要因子。只有充分认识这一不利因子,因势利导,趋利避害,因地因品种因气候制宜进行种植,才能达到两季丰收的目的。我们在1978—1980年全省双季稻地理分期播种农业气象条件鉴定中,对双季稻生产过程中几个重要农业气象指标和问题?
Anomalies and variability of weather and climate in our province are the main factors affecting the apology and apology of double cropping rice. Only by fully understanding this unfavorable factor can we achieve the goal of harvesting in two seasons because of our advantages and avoiding disadvantages. In 1978-1980, we identified several important agro-meteorological indicators and problems in the process of double-cropping rice in the identification of agricultural meteorological conditions during the seasons of double-cropping rice in the province.