seed sowing的例句大全

The comprehensive seeding accuracy testing method proposed in this dissertation to test performance of precision seeder, grain drill seeder, hill-drop planter, seeding monomer, and seed sowing device is an integrative one with technology of computer vision, patter recognition, and automatic control.

本文提出的适用于精密播种机、谷物条播机、穴播机，及排种器等多类型播种机具的播种精度检测方法，是集计算机视觉、模式识别、自动控制为一体的综合技术。

Effect of Different Soil Texture and Depth of Sowing Seed on the Seedling Emergence Potential of Sweet Corn Hybrids

不同土壤质地及播种深度对甜玉米出苗潜势的影响

Study on Multilocular Heredity of B.juncea and Interspecific Hybridization between B.juncea and B.napus; STUDY ON TECHNIQUE FOR SEED PRODUCTION OF TERNARY HYBRID COLE-RAPE SOWING IN SPRING& ⅳ. EXPERIMENT OF OPTIMUM ROW-RATIO AND DENSITY

芥菜型油菜多室性状的遗传表现及其与甘蓝型油菜的种间远缘杂交甘蓝型三系杂交油菜春播制种技术研究&Ⅵ适宜行比与密度研究

For agricultural research and development consistent with the requirements of cashmere cotton seed processing system, to promote the mechanization of cotton production, automation, guidance to the actual production of important practical significance and promote the implementation of precision sowing technology laid a solid foundation.

对于开发和研制符合农艺要求的棉花种子脱绒加工系统，推动棉花生产机械化、自动化的发展、指导实际生产具有重要的现实意义和推进精量播种技术的实施奠定了坚实的基础。

The result shows that height and low per cent of seed germination of Rhododendron and seedling's growing are with relation to time of sowing, media of sowing and temperature, humidity.

研究结果表明：杜鹃花种子发芽率的高低及幼苗的生长与播种时间、播种基质及温湿度相关。

The weight of roots and above ground parts and the seed cotton yield increased at irrigation, more fertilizer applied or early sowing conditions.

灌水、重肥与早播处理棉株根重、地上部重及籽棉产量等均增加。

Suitable early sowing was favorable for the dry matter in boll shell to be transported from shell to seed cotton, which could improve the weight per boll increasingly.

不同播期对抗虫杂交棉的影响表现为，在适期早播情况下利于抗虫杂交棉中棉所29棉铃铃壳中的干物质向籽棉中转移，以提高其单铃重。

Study on the Occurrences and Control Techniques of Moleplant Seed in Direct Sowing Rice Field

直播稻田恶性杂草千金子的发生与防治技术探讨

as the air-suction precision metering device with the better uniformity of sowing, the lower seed crushing and the higher flat-seed bed, research on the metering device has become the main issue increasingly sought after by many agricultural machinery scientists and scholars.

由于气吸式精密排种器具有播种均匀性好，种子破碎率低，种床平整度高等优势，对该排种器的研究逐渐成为众多农业机械学家、学者日益追捧的热点。

Effects of sowing norm and fertilizer amount on seed productive characteristics of Poa pratensis

播种量和施肥量对草坪型草地早熟禾种子生产特性的影响

Floret Position Differences in Seed Setting Characteristic of Different Sowing Dates and Varieties

不同播期和品种小麦小花结实的粒位差异

Descriptions were made on seed treatment, sowing, sprout seedling transplanting, management and techni-ques of seedling period, etc.

介绍了森楠系列苗木从种子处理、播种、芽苗移栽、苗期管理到出圃包装各生产技术措施。

The analysis of seed quality showed plumpness, mass per thousand, germination capacity, vigor of germination and vital index, similar to the above-mentioned indices, also presented decrement trend with the delay of sowing time.

通过对鸭儿芹在不同播种期所采收的种子进行质量检验，结果表明：随着播种期的延迟，种子的饱满度、千粒重、发芽势、发芽率以及活力指数均有下降的趋势。

Effect of Different Sowing Method and Population Density on Seed Potato Production

不同播种方式及种植密度对马铃薯种薯生产的影响

Direct sowing rice added appropriate calcium oxide had a positive effect on seed seedling rate.

直播水稻添加适量的氧化钙，对种子的出苗率有积极影响。

In the order of thins, the husbandman cannot expect a crop without sowing the seed.

依事物之常理,农人不可期望不耕种就收获.

Effect on growth, yield and quality of potato with whole seed tuber sowing

整薯播种对马铃薯生长发育及产量和品质的影响

The results showed that soaking seed with VT before sowing may effectively prohibit virus, promote cotton growth and increase its resistance.

结果表明，复合微生态制剂（VT菌）在棉花播种前浸种可以有效防止棉花苗期病害的发生，促进棉苗生长，增强棉苗抗逆性。

So the only way to avoid the fruit is to avoid the sowing of the seed.

所以避免承受这些苦果的唯一办法就是避免种恶因。

The field capacity about 80% for sowing is maintained. The brown seed harvested in this year is used for soaking.

播种时田间持水量保持在80%左右，以当年的褐色种子浸种，播深1～2cm；