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- deficit irrigation scheduling 非充分灌溉制度
- A multiobjective optimization model for deficit irrigation schedule and its method 作物灌溉制度设计的多目标优化模型及方法
- The lysimeter experiment was performed for study of effect of regulated deficit irrigation on the growth and water consumption of flue-cured tobacco. 摘要采用蒸渗仪控制试验,研究了调亏灌溉对烤烟生长发育及耗水特性的影响。
- Effects of regulated deficit irrigation(RDI)on conformation, activity and dry matter accumulation of maize root were investigated with pot cultivation. 以玉米为试验材料,利用盆栽试验研究了调亏灌溉对苗期根系形态、活力和干物质累积的影响。
- Use of automatic weather stations (AWS) and crop growth models (CGM) have been shown to be a successful method for management of efficient irrigation scheduling. 描述:本文主要通过一个自动气象站和作物成长模型来阐述该系统的原理、目的、成果、未来发展等方面。
- It is shown that under deficit irrigation condition,drought at blooming-bolling stage influences most seriously upon the growth, development and yieldin cotton. 试验结果表明,在亏缺灌溉条件下,花铃期干旱对棉花生长发育和产量影响最大。
- Alves, I., Pereira, L.S., 2000, Non-water-stress baselines for irrigation scheduling with infrared thermometers: a new approach. Irrigation Sci. 19:101-106. 骆安华,1994。水稻灌溉水量之研究,台湾水利论著分类合订本系列之四:水稻灌溉,第17至29页。
- Light frequent topdressing applications will promote a firm, uniform surface and minimize thatch accumulation with proper fertilization and irrigation scheduling. 少量多次施加追肥有利于形成平整统一的表面,适宜的施肥和有计划的灌溉有利于减少枯草层。
- regulated deficit irrigation(RDI) 调亏灌溉
- irrigation scheduling optimization 灌溉制度优化
- By 4-6 weeks after emergence, the green should be on a normal maintenance irrigation schedule (see below). 到幼苗长出后4-6周,果岭应该进入正常养护的灌溉程序(看下面)。
- Use of the FAO CROPWAT model in deficit irrigation studies CROPWAT模型在调亏灌溉研究中的应用
- Effect of Deficit Irrigation on Yield and Quality of Cherry Tomato 亏缺灌溉对樱桃番茄产量和品质的影响
- Research on Index for Irrigation Scheduling of Sanqi Cultivation 三七栽培灌水指标的初步研究
- The company had a deficit of 5000 dollars. 公司亏空了五千美元。
- We have a great deficit this year. 我们今年有很大亏损。
- Research Advance of Influences of Regulated Deficit Irrigation Effects of Crops 作物调亏灌溉效应影响因素之研究进展
- In order to provide foundation for making scientific irrigation schedule and heighten the water use efficiency,the advantage of BP network and wavelet analysis is integrated to establish a wavelet BP network model for predicting water requirement of rice. 结合BP网络和小波分析的优势,建立一种水稻需水量预测的小波BP网络模型,旨在准确预测水稻需水量,为制定合理的灌溉制度与提高水分利用效率提供重要依据。
- According to the climate, turfgrass and soil data in Beijing, the irrigation schedule of turgrass in Beijing for different typical hydrologic years was calculated with CROPWAT software developed by FAO. 根据北京地区的气象、草坪和土壤资料,利用由FAO编制的 CROPWAT软件,计算了不同降雨年型北京市草坪灌溉制度,结果为:在干旱年份灌水25次,净灌溉定额447 mm;
- Research advance and prospect of regulated deficit irrigation on fruit trees 果树调亏灌溉技术的研究现状与展望