稻米品质在穗上不同粒位间分布(1)一般早开花的籽粒粒重高,迟开花的籽粒粒重低。
The distribution of the quality of the grains at different positions within a rice panicle (1) the spikelets that flowered earlier produced greater grain weight than those flowered later.
这株开花早的剑兰不是很耐寒。
例如在欧洲,2000年春季开花的时间比1971年平均开花时间早8天,而在秋天,植物的变化如叶子变色等,则早了3天。
In Europe, for instance, spring flowerings in 2000 occurred about 8 days earlier than they did in 1971 on average, and autumn events, such as changes in leaf colour, about 3 days earlier.
今年的玫瑰开花早。
东北地区多种在春季开花的观赏性植物,如:杏、梨等植物,进入花蕾期的时间要比紫丁香晚,但进入未花期的时间却比紫丁香早。
The bud time of the other spring ornamentals such as apricot and pear is later than lilac but the end time of florescence is earlier than lilac.
在接近开花而营养枝又在伸长时,球花早落的数量达到最多。
Conelet - drop is at a maximum when shoot extension occurs at a time close to anthesis.
今年暖洋洋的天气使日本人钟爱的樱花树提前了两周开花,不过并非所有人都为早放的花儿陶醉。
Balmy weather has brought Japan's much-loved cherry trees into bloom two weeks early this year, but not everyone is thrilled to see the blossoms ahead of time.
根据181个梅花品种开花物候期观察记载,在南京地区拟定2月20日以前进入开花最佳观赏期的为早花品种;
According to phenologic records on 181 cultivars of Mei blossoms, those that grow ready for display before Feb. 20 in Nanjing are "early blossoms";
采用遗传相关分析和多元偏相关分析研究了49个小麦品种的籽粒品质性状与农艺性状的关系。结果表明,在一定成熟期下,开花期愈早,容重和SDS—沉淀值愈大。
Using genetic correlation and multiple correlation analysis, Studies on relationships between grain quality and agronomical traits of 49 wheat cultivars were carried out.
采用遗传相关分析和多元偏相关分析研究了49个小麦品种的籽粒品质性状与农艺性状的关系。结果表明,在一定成熟期下,开花期愈早,容重和SDS—沉淀值愈大。
Using genetic correlation and multiple correlation analysis, Studies on relationships between grain quality and agronomical traits of 49 wheat cultivars were carried out.
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