查询词典 fertilizer

On the basis of the minimum scale soil nutrient distribution generated randomly based on the given values of mean, standard deviation and related distance, or obtained by geostatistics analysis based on soil sampling data, the amount of fertilization, yield and fertilization use efficiency at different scales were calculated by related fertilizer models and yield models supported by geographical information system and computer simulation, then the simulation result was intuitively visualized by curve graphics and RGB primitive colors synthesized image and thematic maps.

系统通过随机数生成法或地统计分析法生成最小尺度条件下的土壤养分空间分布数据，以此为基础，采用GIS、计算机模拟技术模拟不同尺度的养分空间分布，并以肥料效应模型和产量模型计算不同尺度条件下的施肥量、产量和肥料利用效率，最后通过曲线图、三原色合成影像和GIS专题图实现形象直观地表达模拟结果。

The countries in the world on that green manure is a good biological fertilizer.

世界各国研究认为，绿肥是一种很好的生物肥料。

Optimum combination of chemical fertilizer and green manure reduce the dropping speed of microbial diversity of GN bacteria.

深耕对真菌多样性不利。 3、肥料施用对土壤微生物的不同菌群有着不同的作用效果。

Green manure and the role of tobacco production in the application of Progress Abstract: The countries in the world on that green manure is a good biological fertilizer.

绿肥的作用以及在烟叶生产中应用的研究进展摘要：世界各国研究认为，绿肥是一种很好的生物肥料。

In conclusion, altering conventional fertilizer kinds can improve the quality of green Chinese onion.

因此，在相同肥料用量的情况下，施用螯合肥处理要明显优于常规施肥，通过改变传统用肥种类可以提高大葱的品质。

With Xiaguan and Kangre 605 as tested materials, the treatments with 4 kinds of organic fertilizer brands with different dosage were set up to investigate on the growth and yield of greengrocery in non-polluted vegetable production base in Shantou, Yangzhou city.

方法］以"夏冠"和"抗热605"两个青菜品种为试材，不同用量的4个品牌的有机肥为处理，在扬州市沙头无公害蔬菜生产基地研究了对蔬菜生长和产量的影响。

Further narrow spacing (15 × 15 cm) and fertilizer use 30-60-40 + S recorded the maximum yield in groundnut.

更窄的间距（15×15厘米）及30-60-40+S 施肥处理在花生上获得了最高的产量。

Two satellite experiments, one each on rice and groundnut on interaction of fertilizer treatments and plant populations are also in progress.

两个辅助试验，每个分别试验水稻和花生施肥处理与植株密度的关系。

The guano of bat s has long been used for agricultural fertilizer.

蝙蝠的粪便在农业上长久以来就用作肥料。

The guano of bats has long been used for agricultural fertilizer .

蝙蝠的粪便在农业上长久以来就用作肥料。

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。