1) fertilizer efficiency
施肥效益
1.
The effects of long-term different farming and fertilizer methods on maize yield and fertilizer efficiency in the upland field with yellow soil are discussed by analyzing crop yields from Guizhou long-term monitoring base of yellow soil fertility and fertilizer efficiency in 1995～2007.
以1995~2007年贵州黄壤肥力与肥料效益长期监测基地作物产量为基础,分析探讨了黄壤旱地长期不同耕作与施肥对玉米产量及施肥效益的影响。
2) fertilization
施肥
1.
Effects of fertilization on eutrophic substance in water body within fast-growing eucalypts plantation;
广西速生桉施肥对林区内水体富营养物质的影响
2.
EFFECT OF FERTILIZATION ON WATER QUALITY ──Effect of Fertilization On Environment Quality (2);
施肥与水体环境质量——论施肥对环境的影响(2)
3.
EFFECT OF FERTILIZATION ON SOIL HEALTH QUALITY——Effect of Fertilization On Environment Quality (3);
施肥与土壤健康质量——论施肥对环境的影响(3)
3) fertilizer
施肥
1.
Effect of irrigation and fertilizer on grassland productivity in Horqin Sandy Land;
科尔沁沙地灌溉与施肥对退化草地生产力的影响
2.
Research advances on fertilizer application and nitrate leaching of turf;
草坪施肥与硝态氮淋溶问题研究进展
3.
Effects of fertilizer on plant diversity and productivity of desertified alpine grassland at Maqu,Gansu;
施肥对玛曲高寒沙化草地植物多样性和生产力的影响
4) fertilizing
施肥
1.
The effect of simulated mowing of the fertilizing level on commuity production and compensatory responses on the Qinghai-Tibetan;
青藏高原东部高寒草甸群落生物量和补偿能力对施肥与刈割的响应
2.
The effect of fertilizing on the nutrition of Argangjin alfalfa;
施肥对阿尔冈金苜蓿营养成分的影响
3.
Comparable Analysis on Fertilizing Effect for High-yield of Chestnut on Mountain Slope;
山地板栗施肥效益比较分析
5) Fertilizer application
施肥
1.
Effects of fertilizer application on contents of 2-undecanone and soluble carbonhydrate in Houttuynia cordata with different fertilizers;
不同施肥条件对鱼腥草甲基正壬酮和可溶性糖含量的影响
2.
Effect of fertilizer application on biological characteristics and yield of winter wheat under two plant densities;
两种种植密度下施肥对冬小麦生物学性状及产量的影响
3.
Effects of Different Fertilizer Application on Enzyme Activities of Rhizospheric Soil and Root Vigors in Houttuynia cordata Thunb;
不同施肥条件对鱼腥草根际土壤酶活性及根系活力的影响
6) fertilize
施肥
1.
Effect of Water Stress and Fertilizer Element on Cotton Yield Components;
苗期水分胁迫和施肥对棉花生长发育的影响
2.
The Primary Report about the Applied Result of Rice Fertilized by the Way of Diagram "W";
水稻W模型施肥法应用效果初报
3.
Effects of fertilize, mowing and species on root system in Cool-Season turf grasses;
草种差异、施肥及修剪对冷季型草坪根系影响
参考词条
补充资料：保险经济效益
保险经济效益
值)的比重、保险资金利税率、保险防灾防损资金贡献率。以上这些是保险宏观经济效益指标;保险微观经济效益指标主要有:平均保险费率、保险金额损失率、出险频率、赔付款、费用保费率、投资利润率、人均保费收人、人均利税额等指标。提高保险经济效益的途径主要有:树立正确的经济效益观念;根据社会需要，增设险种;做好防灾防损工作，尽可能减少社会财富损失和人身伤亡;提高资金运用效益;加强经济核算和监督;建立健全保险管理体制和管理机能;加强队伍建设，提高从业人员的业务素质等。【保险经济效益】在保险经济活动中投人与产出的对比关系。它反映的是保险经营活动中，对人力、物力和财力的利用效果。提高保险经济效益一方面可以促进保险为社会提供更多的安全保障;另一方面可使保险企业本身积累更多的资金，增强实力和赔付能力。衡量保险经济效益的指标主要有:社会财产承保密度、损失补偿率、社会人口承保密度、人均人身保险额、保费占国民收人(或国民生产总
说明：补充资料仅用于学习参考，请勿用于其它任何用途。