高产

The study was to breed the new southernwood variety.

［目的］选育优质高产青蒿新品种。

The results showed that different southernwood cultivars displayed different artemisinin contents, especially, the artemisinin contents of planting cultivars and the cultivars with coloured stem were higher. Further AFLP analysis indicated that a specific fragment was amplified respectively with the primers of EA04-MC05 and EA01-MC01. According to the differentia fragments, we clustering analyzed the 10 major kinds of southernwoods by utilizing WPGMA approach. However, there was no distinctly relativity between the artemisinin contents and diversity of AFLP analysis and just can distinguish, southernwood of Youyang county from Shapingba and Beipo in producing area which still illuminated that the heredity differentia of southernwood presented itself obviously in different area.

研究结果表明：不同的青蒿株系青蒿素含量不同，栽培株系和色茎株系青蒿素含量较高；进一步的AFLP分析表明引物组合EA04-MC05和EA01-MC01分别在高产青蒿株系和茎色青蒿株系中均能扩增出一条特异性条带；根据AFLP差异带，用WPGMA法对10个主要青蒿类型进行聚类分析，结果没有得到与青蒿素含量的明确关联，只是从产地上将酉阳青蒿与北碚、沙坪坝青蒿区分，说明不同地区青蒿的遗传差异较大。

Model 95 is a high production spray gun that can be used with most coatings.

型号95是一个高产喷枪可以与大多数涂料。

In high selectivity enrichment culturing process and rapid screening procedure, the succinic acid producers with starchness and saccharide were isolated from bovine rumen.

本研究通过采用选择性较强的富集培养和快速准确筛选程序，从牛瘤胃中分离出适于淀粉质原料的琥珀酸产生菌，并进行相关的生理生化鉴定：通过紫外照射诱变育种得到琥珀酸高产突变株，优化培养基组成并确定最适发酵培养条件。

In order to fulfill the requirement of hi-production and hi-quality carding on carding degree,systematic analysis is done to the effect of carding plate as well as front and rear stationary flats.

为了满足梳棉机高产高质对梳理度的要求，系统分析了分梳板、前后固定盖板的作用效果，并通过试验说明适当扩大梳理面积和加装分梳板、固定盖板等措施可以增加分梳，以弥补梳理速度加速后梳理的不足。

Influences of Gauge between Licker-in and Carding Plate on Carding Sliver Quality;2. In order to fulfill the requirement of hi-production and hi-quality carding on carding degree,systematic analysis is done to the effect of carding plate as well as front and rear stationary flats.

为了满足梳棉机高产高质对梳理度的要求，系统分析了分梳板、前后固定盖板的作用效果，并通过试验说明适当扩大梳理面积和加装分梳板、固定盖板等措施可以增加分梳，以弥补梳理速度加速后梳理的不足。

Accordingly, the female and male flower strobilus production and their proper proportion were also important and should be considered when a seedling seed orchard of masson's pine was established.

此外，选择建园立地环境和加强人工管理也是提高马尾松开花量和保证雌雄球花比例，保证种子园稳产、高产的重要措施。

In order to understand nitrogen accumulation and distribution in sweet maize variety with high fresh ear and kernel yield, explain the genotypic differences of N accumulation and distribution at different growth-phases and their effects on yield formation and N utilization efficiency, 22 sweet maize (Zea mays L . saccharata Sturt ) varieties released in recent years in China were planted and their N accumulation and distribution amount at jointing stage, silking stage and fresh stage under the same nitrogen level were studied.

为了解甜玉米高产品种氮素积累和分配的规律，阐明不同生育阶段氮素积累和分配的基因型差异，及其对产量形成及氮素利用效率的作用，分析了22个甜玉米品种在同一施氮水平下拔节期、开花期和鲜食期的植株氮素积累量和分配量。

Stylo is one of the most important forage legumes in tropical and subtropical area, and well adapted to low-phosphorus acid soils. However, its physiological mechanisms in adaptation to low- P acid soils have not been well studied.

柱花草是世界热带、亚热带地区广泛种植的高产豆科牧草之一，对酸性低磷红壤具有较好的适应性，但其适应性机理尚不清楚。

PVC subdrainage is one kind of advanced drainage techniques developed inrecent years in the world.It will have a promising future of wide application incontrolling the threat of waterlogging,reclamating the lower—yield lands and re-constructing the lands with higher and stable crop yield in the lower reach polderareas along Changjiang River.

塑料暗管排水是世界上新近发展起来的一项高科技排水技术，对防止长江下游圩区三麦渍害，改造中低产田，建设高产稳产农田具有广阔的应用发展前景。

And Pharaoh spoke to Joseph, saying, Your father and your brothers have come to you.

47：5 法老对约瑟说，你父亲和你弟兄们到你这里来了。

Additionally, the approximate flattening of surface strip using lines linking midpoints on perpendicular lines between geodesic curves and the unconditional extreme value method are discussed.

提出了用测地线方程、曲面上两点间短程线来计算膜结构曲面测地线的方法，同时，采用测地线间垂线的中点连线和用无约束极值法进行空间条状曲面近似展开的分析。