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今年河南省小麦又获大丰收,总产突破200亿公斤。尽管河南省小麦连续三年获得了大丰收,但在生产用种上仍存在不少问题,进一步持续稳定增产潜伏着一定危险。为此,依据现有用种现状,浅谈小麦品种利用意见,供参考。 一、本年度气候特点及对小麦生产的影响 1996—1997年整个小麦生育期间的气候基本是风调雨顺的,特别是播种、孕穗、灌浆三场雨及时,
This year, Henan Province gained another bumper harvest, with a total output of 20 billion kilograms. Despite the bumper harvest of wheat in Henan Province for three consecutive years, there are still many problems in the production of seeds for further steady and prolonged production and lurking certain risks. To this end, based on the status quo of existing species, talk about the use of wheat varieties for your reference. First, the climate characteristics of the year and the impact on wheat production 1996-1997 throughout the wheat growth period basically the weather is good, especially sowing, booting, grouting three rain in a timely manner,