So, a real-time irrigation control system based on plant physiological water needing information was established, and the effect experiment of irrigation control was made.
为此,本文在监测系统的基础上扩展了系统功能,建立了基于植物生理需水信息的温室滴灌自动控制系统,并进行了灌溉控制效果实验。
Therefore how to utilize soil water resource rationally and effectively become the keys to guarantee physiological water requirements of vegetation and improve eco-environment.
因而如何合理有效地利用土壤水资源就成为保证农作物和林草植被生理需水、改善生态环境的关键。
But the effect is not just psychological. The cold water also produces a slight physiological cooling effect.
但是这样的效果不光是心理上的,冷水同时也造成了一点生理上的冷却效果。
That change in water temperature has lowered a physiological barrier that has kept the crabs in check.
水温的这一变化使控制蟹类的生理学屏障削弱了。
Because of the loss of water and electrolyte metabolism in the process of exercise, the normal physiological function of organism will be disturbed, which will lead to the decline in performance.
运动过程中,由于水和电解质代谢的丢失,常影响到机体的正常生理功能,使运动能力下降,进而影响到运动成绩。
The leaf morphological and physiological evolution of Paphiopedilum was related to water and resource-conserving traits in the karst habitat.
兜兰的叶片形态结构和生理功能的进化与适应喀斯特地区匮乏的水肥条件有关。
The patterns of the responses of the gas exchange and resource use efficiency to water change varied with various physiological indices.
气体交换和资源利用效率对水分变化的响应格局因生理指标不同而存在差异。
Found: Smoke on the physiological status of mice, behavioral characteristics, food intake and feed water had a certain impact.
结果发现:烟雾对小白鼠的生理状况、行为特征、进食量和进水量都有一定的影响。
The influence of root growing space of maize upon root physiological characteristics, nutrient uptake and crop yields were studied under conditions with and without supply of water and n.
在不供应和补充供应水、氮条件下,研究了限制根系生长空间对玉米根系生理特性、植株养分吸收及产量的影响。
A comprehensive evaluation on the drought resistance of 13 plants was made by analysing water physiological indices.
本文通过对13种植物水分生理指标的分析,对其抗旱能力做了综合评定。
Effects of soil culture and water culture on physiological characteristics of Sansevieria trifasciata Prain.
以金边虎尾兰为试材,研究土栽和水栽条件对其生理特性的影响。
Through physiological groups of bacteria, we can inquire into treatment mechanisms of water treatment system.
通过细菌生理群可探讨水处理系统的处理机理。
The responses of plant to soil water condition are showed both by physiological and bio chemical reactions in micro level and morphological acclimation in one organ and whole plant.
植物对土壤水分条件的适应性反应既有微观层次上的生理和生化反应,也有器官、单株水平上的形态响应。
Jinyou 1, a cucumber variety, was used to study the effects of different soil water contents on the growth and physiological characteristics of greenhouse spring cucumber.
以津优1号黄瓜为试验材料,研究了土壤不同水分含量对温室春黄瓜苗期生长与生理特性的影响。
The effect on these physiological indexes of water stress was aggravated along with the prolonging of water stress time.
随着水分胁迫时间的延长,苗木这几项生理指标所受的影响程度也加重。
The study makes a comparison of water physiological characteristics between two species and analyzes the relationship among the components of the SPAC system.
通风干湿表和气压计测定大气水分状况。分析了两种植物的水分生理特征与环境的相互关系。
The condition of water nutrition in human body and the physiological function of water in physical exercise were expounded.
对人机体中的水营养状况及水在体育运动中的生理功能进行了阐述。
Root water potential and root growth potential had strongly correlated, and should be considered as the main indicators for physiological and vigor.
苗木根系水势和根生长潜力回归极显著,是苗木质量评价重要的生理指标和活力指标。
Several physiological mechanisms affecting water stress adaption in plants including rice, wheat, corn, and sorghum have been reported.
植物对水分胁迫适应性的生理机理已相继在水稻、小麦、玉米、高梁等作物中得以报道。
The special structure of water molecule structure had great impact on the lives and physiological activities to human beings.
水分子的特殊构造、水分子团的存在与人的生命和生理息息相关。
Tea polyphenol is the major physiological active component in tea, and it is generally manufactured by liquid-liquid extraction technology, using ethyl acetate as solvent from water extract of tea.
茶多酚是茶叶中主要生理活性物质,其制造方法一般采用液-液萃取工艺,以醋酸乙酯为溶剂,从茶汤中萃取出茶多酚。
Experimental study was performed to determine the moderate water deficit effect and physiological irrigation index of tobacco with lysimeters by controlling the lower limit of soil water content.
为确定烟草的适度亏水效应及烟草水分生理灌溉指标,进行了烟草蒸渗仪试验,通过控制土壤水分下限研究烟草的适度亏水效应。
This study mainly review the recent progresses in the study of physiological and physiochemical changes of fruit trees on water stress in recent years.
本文重点概述了近年来有关水分胁迫对果树的生理生化变化的影响研究情况。
The effects of magnetic treatment on the biological qualities of water and on the physiological characteristics of aquatics, are described.
阐述了磁化处理对水体的生物性质、水中生物的生理特性的影响,以及由此所呈现出来的不同的生物效应。
Magnetization cup: as long as the cathode of the magnetized water can improve human body physiological functions, have the health care effect, and the anode of the magnetized water not to drink more.
磁化杯:只要负极的磁化水才能改进人体生理功能,起到保健的效果,而正极的磁化水不宜多喝。
The physiological relation is that the essence and water orifices can't open simultaneously.
精窍与水窍的生理关系是精窍水窍不并开。
The pot experiment was conducted to study the effects of water stress on photosynthetic and physiological characteristics of rice in early jointing-booting stage.
采用盆栽试验研究了水稻拔节孕穗期水分胁迫复水后的光合特性和生理活性。
The effect of intermittent irrigation on the drought resistance in rice and the physiological mechanism was studied in water keeping off cement ponds.
在挡雨水泥池中研究了间歇灌溉对水稻抗旱性的影响及其生理机制。
The water physiological index of plant is an important basis that is used to distinguish the drought resistance of plants.
植物水分生理指标,是判别植物抗旱性的重要依据。
The growth and physiological characteristics, yield and water use efficiency of corn in greenhouse were studied under different irrigation methods.
试验研究了不同灌溉处理对温室玉米的生长状况,生理特性及产量和水分利用率的影响。
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