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苏打盐碱地
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  soda saline-alkaline land
     Eco-fishery model in soda saline-alkaline land of northeast China
     东北苏打盐碱地生态渔业模式研究
短句来源
     Microorganisms of Fish-Rice Ecosystem in Soda Saline-Alkaline Land
     吉林省西部苏打盐碱地养鱼稻田微生物研究
短句来源
     A study was carried out on species and specific composition of aquatic microorganisms in fish-rice ecosystem in soda saline-alkaline land of the Songnen Plain.
     对松嫩平原苏打盐碱地养鱼稻田水体微生物数量及种类组成进行了初步研究。
短句来源
     The experiments show that eco-fishery pattern of fish-rice-reed-cattail in soda saline-alkaline land of northeast China has a significant benefit.
     试验结果表明 ,东北苏打盐碱地实施鱼 稻 苇 蒲生态渔业模式效益显著 ,平均单产水稻为 6 0 2 4 .2kg/hm2 、芦苇 8336 .2kg/hm2 和蒲草 7387.6kg/hm2 ;
短句来源
  soda saline alkali land
     Rice Field Fish Culture in Soda Saline Alkali Land
     苏打盐碱地稻田养鱼
短句来源
     The Soda Saline Alkali Land is distributed mainly over the Northeast China and is one of the major soil types for the comprehensive agriculture exploitation in Songliao Plain.
     苏打盐碱地主要分布在我国东北地区 ,是松辽平原农业综合开发的重点对象之一。
短句来源
  saline sodic land
     The experiment showed that the rotation of fish and wheat pattern in saline sodic land of the west of Jilin Province in China has a significant benefit. The average yields of fish and wheat are 2 793.3 kg/hm~2 and 3 197.6 kg/hm~2,respectively. The average net income is 8 686 yuan(RMB)/hm~2,and the ratio of output and input is 2.491 in the experimental area.
     试验表明,吉林西部苏打盐碱地实施鱼麦轮作模式效益显著,平均鱼产量2 793.3 kg/hm2,小麦产量3 197.6 kg/hm2,平均净收入8 686元/hm2,产投比为2.491。
短句来源
     Rotation of fish and wheat pattern in saline sodic land of the west of Jilin province in China
     吉林西部苏打盐碱地鱼麦轮作试验
短句来源
  “苏打盐碱地”译为未确定词的双语例句
     In our recent research, we focused in Carbonate stress (NaHCO3, Na2CO3) for plant in the alkali soil (containing NaHCO3, Na2CO3) in the northeast of China. Using molecular biological methods, NADP-ME2 gene was cloned from rice plant under carbonate stress (GeneBank Accession Nos. AB053295).
     本研究室在前期的研究中,针对我国东北地区的苏打盐碱地的碳酸盐逆境(NaHCO_3,Na_2CO_3)为研究对象,采用分子生物学手法,在碳酸盐逆境下克隆了水稻的NADP-ME_2基因(GeneBank Accession No.AB053295)。
短句来源
     THE GROWTH OF MANCHURIAN ASH PLANT ATION ON SODA-SALINE-ALKALI SOIL
     苏打盐碱地上的水曲柳人工林生长状况研究
短句来源
     GROWTH OF PLANTATION ON SODA-SALINE-ALKALI SOIL
     苏打盐碱地人工林生长研究
短句来源
     A Study of Plantation on Soda-Saline-Alkali Soil
     苏打盐碱地造林研究
短句来源
     Rice Field Fish Culture in Soda Saline-Alkali Land
     苏打盐碱地稻田养鱼
短句来源
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By studying the increment of plantations of 11 years old growing, on sodasaline-alkali soil, it showed that if some suitable treatments are used plantations can grown and established on the soil of soda-saline-alkali with the soil condition of pH-value 8.5~9.6, salinity 0.1%~0.3%, sodiumionized ratio 16%~51% and normality ratio of saline base Na~+/(Ca~(++)+Mg~(++))>4. From the results of plot inventory and tree stem analysis, the increment of populus simonigra is highest. For 9 years old plantation the volume...

By studying the increment of plantations of 11 years old growing, on sodasaline-alkali soil, it showed that if some suitable treatments are used plantations can grown and established on the soil of soda-saline-alkali with the soil condition of pH-value 8.5~9.6, salinity 0.1%~0.3%, sodiumionized ratio 16%~51% and normality ratio of saline base Na~+/(Ca~(++)+Mg~(++))>4. From the results of plot inventory and tree stem analysis, the increment of populus simonigra is highest. For 9 years old plantation the volume can reach 100 m~3/hm~2, the biomass (above ground) can reach 28.7 ton / hm~2. Populus simonigra grows very well on the all kinds of soda-saline-alkali soils except for the alkali spot with the worst soil condition. So populus simonigra is a good tree species for planting on the soil of soda-saline-alkali.

对生长在苏打盐碱地上11年生的人工林调查研究表明:采取合理的造林技术措施,人工林可以在pH值8.5~9.6,含盐量0.1%~0.3%,钠化率16%~51%,盐基当量浓度比值Na~+(Ca~(++)+Mg~(++))≥4的苏打盐碱地上生长良好,郁闭成林,根据标准地调查和树干解析,小黑杨生长量最高,9年生蓄积可达100m~3/hm~2,地上部分生物量可达28.7t/hm~2。小黑杨可在土壤条件极其恶劣的碱斑以外的各种盐碱地上生长良好,是一个良好的苏打盐碱地造林树种。

years experiment, show that if Some suitable treaments,such as right tree onright site,overall preparation of the land,timely loosen soil, rational close planting and combina-tion of tree with shrub and herb are used,plantations can be established on the coil of tala-saline-alkali,with the soil condition of pH-value 8.5~9.5.By the observition,Populussimonigra,Salixmatsudans,Ulmus pumila,Populus nigra,Acer negundo,Fraxinus mandshurica,Tamarix chinesis,Hippophaerhrmmoides,Syringa onlata and etc.can be planted...

years experiment, show that if Some suitable treaments,such as right tree onright site,overall preparation of the land,timely loosen soil, rational close planting and combina-tion of tree with shrub and herb are used,plantations can be established on the coil of tala-saline-alkali,with the soil condition of pH-value 8.5~9.5.By the observition,Populussimonigra,Salixmatsudans,Ulmus pumila,Populus nigra,Acer negundo,Fraxinus mandshurica,Tamarix chinesis,Hippophaerhrmmoides,Syringa onlata and etc.can be planted on the soilof soda-saline-alkali.Populus simonigragrows very well on all kinds of soda-saline-alkali Soils except for the alkali spot with the worst seilconditions, From the results of investigation of increment and biomass,Populus simonigra is thehighest of all,the volume in 9 years can reach 100m ̄3/ha,the biomass(abeve ground)can reach28.7 ton/ha.

经过10年的造林试验表明:只要采取适地适树、全面整地、及时松土、适当密植、乔灌结合等合理的造林措施,在pH值8.5~9.6的苏打盐碱地上造林,生长良好,可以郁闭成林。据观测,在苏打盐碱土上适应的造林树种有小黑杨、旱柳、家榆、白榆、黑杨、糖槭、水曲柳、怪柳、沙棘、丁香、沙枣等。小黑杨可以在除条件极恶劣的碱斑以外的各种苏打盐碱地上造林。并生长良好。根据生长量和生物量调查。小黑杨最高,9年生蓄积可达100m ̄3/ha,地上部分生物量可达28.7t/ha。

The Soda Saline Alkali Land is distributed mainly over the Northeast China and is one of the major soil types for the comprehensive agriculture exploitation in Songliao Plain.In this paper,take a experiment area of scientific and technical for example in the chagan town of the Da'an City in Jilin Province,the ecological benefits and the key techniques were reported for fish culture to Soda Saline Alkali paddy fields with the well irrigation in the Northeast Jilin Province.

苏打盐碱地主要分布在我国东北地区 ,是松辽平原农业综合开发的重点对象之一。作者以吉林省西部大安市叉干镇科技示范区为例 ,介绍了苏打盐碱地井灌稻田养鱼开发的生态效益及关键技术

 
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