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- Spring sowing date 春季播种期
- It is already time to start spring sowing. 已经是开始春播的时间了。
- It's the season of spring sowing now. 现在是春播季节。
- It's time to start spring sowing. 现在已是开始春播的时候了。
- Has been the time of beginning's spring sowing. 已经是开始春播的时间了。
- The land is alive with spring sowing activities. 大地充满了一片春耕的活气。
- Effect of sowing date on seed production of Vicia Villosa Var. 播期对光叶紫花苕种子生产的影响。
- The semi-winter wheat materials should be prior to semi-spring and spring materials in arranging sowing date. 在处理材料（组合）量大的情况下，应优先安排半冬性材料，其次为弱春、春性材料；
- They set about making preparations for spring sowing. 他们开始准备春播准备工作。
- The date of the first soaking rain in spring sowing period of Liaoning province is of obvious inter-decadal characteristics. 春播期透雨出现时间具有明显的年代际变化特点；
- When sowing date was postponed, kenaf fiber yield and main agronomic character were declined. 从5月5日后，随着播期推迟，纤维产量和主要农艺性状逐渐降低。
- The harvest results on 27 August show that the height, leaf area, and aboveground phytomass of the two cultivars decrease with delayed sowing date. 8月27日青贮收获结果显示：随播期推迟，青贮玉米株高、叶面积和地上生物量降低；
- The different sowing date, planting density, vine training, and fruit setting node under greenhouse and plastic house were investigated. 为此，笔者在日光温室和塑料大棚中进行了不同播种期、不同栽植密度、不同整枝方式和不同留果节位的对比试验。
- The order of effects of other three factors on yield of winter wheat was: soil type>sowing date>variety.The yield in shoaly land was higher than that in sand land. 其他因素产量效应的大小顺序为土壤类型＞播期＞品种，滩地产量显著高于砂地；
- Dear teacher: No spring sowing, no autumn harvest. You are a spring angel bringing genial sunshine to the world. 敬爱的老师：没有春的耕耘，哪来秋的收获。愿您永远是春的使者，将和煦的阳光洒满人间。
- The research results of effects of different sowing date on kenaf fiber yield and main agronomic characters in Xinyang area showed that May 5 is the best sowing date. 摘要信阳市红麻不同播期的纤维产量及主要农艺性状的研究结果表明，该区的红麻最适播种期是5月5日。
- So we suggested that summer sowing should be changed into spring sowing to improve kenaf yield in production. 因此，在生产实际中，为确保较高的红麻产量，建议改夏麻为春麻。
- The full heading time and opportune sowing date of Liangyoupeijiu as a late-season rice were studied as compared with Xieyou 9308 and Shanyou 63 in southern Zhejiang Province. 摘要以协优9308和汕优63为对照，研究两优培九在浙南作连作晚稻栽培的安全齐穗期和适宜播种期。
- The study included two types of varieties: winter type variety(WV)"Jing 411" and spring type variety"Yangmai 158" and three sowing dates: Sept. 30(EP), Oct. 30(MP), Mar. 2(LP). 以小麦冬性品种京411和春性品种扬麦158为材料,于9月30日(早播)、10月30日(适期播种)和3月2日(晚播)分期播种。
- The study included two types of varieties: winter type variety (WV) "Jing 411" and spring type variety "Yangmai 158" and three sowing dates: Sept. 30(EP), Oct. 30(MP), Mar. 2(LP). 摘要以小麦冬性品种京411和春性品种扬麦158为材料，于9月30日（早播）、10月30日（适期播种）和3月2日（晚播）分期播种。
