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introduction and planting
相关语句
  引种栽培
     Utilization on Introduction and Planting of Tree Resources in Forest Region of Mengda and HuZhu North Mountains in City Greening
     孟达、互助北山林区树木资源的引种栽培及城市绿化开发利用
短句来源
     A Study on Introduction and Planting of American Ginseng
     黄土高原农田西洋参引种栽培研究
短句来源
     Introduction and Planting Trial of Ficus carica
     无花果引种栽培技术探讨
短句来源
     Though the introduction and planting several decades, it becomes one of the important tree seeds using on papermaking, building and plywood in south of china.
     我国经过几十年引种栽培,目前已我国南方重要的造纸材、建筑材、胶合板用材树种之一。
短句来源
     The introduction and planting of the tree resources were discussed in forest region of Mengda and Huzhu north mountains and the utilization in city greening,which will improve the status quo of city greening in Qinghai Province to further rich the species of greening trees,avoid the introduct unsuitability of species and the waste.
     对孟达、互助北山林区树木资源的引种栽培及在城市绿化上的开发利用进行论述。 从而改善了我省城市绿化现状,丰富了绿化美化的树木种类。
短句来源
  “introduction and planting”译为未确定词的双语例句
     The Study on Species Introduction and Planting of Several Wild Water Flower at TaiYangDao Area
     几种野生水生花卉在太阳岛地区引种及栽培研究
短句来源
     The Introduction and Planting of a Western Cushaw Variety With Early Maturity and High Quality
     早熟优质西洋南瓜引种试验与高效栽培
短句来源
     The introduction and planting Arctium lappa
     牛蒡的引种
短句来源
     The Introduction and Planting Technique of Cornus stolonifera Michx.
     偃伏梾木的引种及栽培技术
短句来源
     Introduction and Planting of Color-leaf Shrub Spiraea
     彩叶绣线菊引种与栽培研究
短句来源
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  相似匹配句对
     Introduction.
     第一部分为引言。
短句来源
     I : Introduction .
     一、引言。
短句来源
     Planting
     种植花木
短句来源
     Blind Planting Phenomenon
     棉麦“冷热”与大白菜“伤寒”——透视我国农民盲目种植现象
短句来源
     I'm Planting Sunflowers and Daisies
     我正在种向日葵和雏菊
短句来源
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The results of American ginseng introduction and planting are given after five years experiments in Loess Plateau Farmland. It showes that American ginseng introduction and planting can. meet with success by fertilizing and improving soil, setting up shelter and managing carefully. It also showes that the rate of keeping a full stand of four─year─old seedling is 80%,the weight of per plant ranges from 8 to 35g,the yield per mu in mature ranges from 100 to 150kg and the output value per mu ranges...

The results of American ginseng introduction and planting are given after five years experiments in Loess Plateau Farmland. It showes that American ginseng introduction and planting can. meet with success by fertilizing and improving soil, setting up shelter and managing carefully. It also showes that the rate of keeping a full stand of four─year─old seedling is 80%,the weight of per plant ranges from 8 to 35g,the yield per mu in mature ranges from 100 to 150kg and the output value per mu ranges from 6×104 to 10× 104 yuan. The medicinal saponin is 6. 677 % over 5 % standard of the Ministry of Health. It is a good way for Shanxi and Luliang region to promote economic development.

5年试验结果表明,在黄土高原农田条件下,只要采取培肥改土、架设荫棚、精细管理等配套技术措施,引种西洋参可以获得成功。4年生保苗率80%,单参重8~35g,自然亩产量100~150kg,亩产值6~10万元,其人参皂甙含量达6.677%,超过卫生部5%的标准。这对拓宽西洋参在我国的种植区域、促进我省经济发展,无疑是一项省工高效的新兴种植业。

After 5-year cultivation,the yield per ha. and production value per ha. of Ph. praecox, Ph. dulis, Ph. vivax, and Ph. promine which all were introduced from Zhejiang Province in the spring of 1990 ranged from 3649. 5 kg/ha to 16135. 5kg/ha and from 15913, 5 yuan/ha to 64542. 0 yuan/ha respectively. It has proven to be of high economic benifit and of high extention value. A probe was made on introduction and planting techniques,stand structure,and the ratio of input to ourput,etc,and the corresponding quantitative...

After 5-year cultivation,the yield per ha. and production value per ha. of Ph. praecox, Ph. dulis, Ph. vivax, and Ph. promine which all were introduced from Zhejiang Province in the spring of 1990 ranged from 3649. 5 kg/ha to 16135. 5kg/ha and from 15913, 5 yuan/ha to 64542. 0 yuan/ha respectively. It has proven to be of high economic benifit and of high extention value. A probe was made on introduction and planting techniques,stand structure,and the ratio of input to ourput,etc,and the corresponding quantitative index and mathmatic model were obtained

1990年春季从浙江省引种早竹、红哺鸡竹、乌哺鸡竹、角竹、高节竹,经过五年的培育,1995年单产达3649.5kg/ha-16135.5kg/ha,单位面积年产值达15913.5元/ha—64542.0元/ha,经济效益显著,具有推广价值。本文对引种造林技术、竹林结构、投入产出比等进行了研究,得出了相应的定量指标和数学模型。

Shanghai is located in the middle of subtropical zone of China with mild andmoist climate and distinct seasons and various plant species. There are plentiful wild plant resources in mound forests,nearby ditches of bamboo forests and banks of rivers and canals inthe suburbs of Shanghai. Citizens of Shanghai are used to picking and eating wild vegetables,which are favored by people because of their special flavors. Many units in suburbs of Shanghai have been carrying out introduction and planting on trial...

Shanghai is located in the middle of subtropical zone of China with mild andmoist climate and distinct seasons and various plant species. There are plentiful wild plant resources in mound forests,nearby ditches of bamboo forests and banks of rivers and canals inthe suburbs of Shanghai. Citizens of Shanghai are used to picking and eating wild vegetables,which are favored by people because of their special flavors. Many units in suburbs of Shanghai have been carrying out introduction and planting on trial of wild vegetables in recentyears. In order to protect and use wild vegetable resources in Shanghai still better,throughthe investigation and study of classification of wild plant resources in Shanghai,the ediblewild vegetables in Shanghai are concluded to belong to 24 families,46 genera and 56 speciesaccording to botanical classification.

上海地处我国副热带的中部,气候温暖湿润,四季分明,植物种类繁多,市郊的小丘林间、竹园沟旁、河渠沿岸,生长着丰富的野生植物资源。上海居民,历来有采食野生蔬菜的习惯,野生蔬菜以其独特的风味受到人们的青睐,近年来,本市郊区不少单位都在进行野生蔬菜的引种试种。为更好的保护和利用本市的野生蔬菜资源,通过对上海市野生植物资源的调查和分类研究,确定上海地区可作为蔬菜食用的野生植物按其植物学分类,分属24科46属56种。

 
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