[1]ZHU Yajuan,DANG Hongzhong,DU Juan,et al.Water Consumption of Hippophae rhamnoides and Its Affecting Factors in Loess-Covered Pisha Rock Area[J].Research of Soil and Water Conservation,2020,27(04):171-177,183.
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Water Consumption of Hippophae rhamnoides and Its Affecting Factors in Loess-Covered Pisha Rock Area
Research of Soil and Water Conservation[ISSN 1005-3409/CN 61-1272/P] Volume:
27
Number of periods:
2020 04
Page number:
171-177,183
Column:
目次
Public date:
2020-06-20
- Title:
- Water Consumption of Hippophae rhamnoides and Its Affecting Factors in Loess-Covered Pisha Rock Area
- CLC:
- S793.6; Q945.17
- DOI:
- -
- Abstract:
- In order to clarify water consumption of Hippophae rhamnoides and the affecting factors, and give theoretical support to the sustainable management of water and soil conservation plantation, sap flow dynamic of five-year old Hippophae rhamnoides was monitored by TDP technology and its water consumption was calculated. Their relationships with climatic factors were analyzed by correlation and regression. The results showed that sap flow of Hippophae rhamnoides was single peak curve in sunny days, was double peak curve during drought, was single, double or multiple peak curve in rainy days; the daily maximal value of sap flow of Hippophae rhamnoides was 7.13～23.07 g/(cm2·h)in sunny days; sap flow was maximal in July after rain and minimal in June during drought; sap flow and daily water consumption were positively correlated with air temperature, photosynthetically active radiation and vapor pressure deficit, but was negatively correlated with relative humidity in the growing season; moreover, sap flow was positively correlated with wind speed; daily water consumption was negatively correlated with precipitation; the daily maximal value of sap flow of Hippophae rhamnoides was 146.39～363.30 g/h in sunny days; the total water consumption of Hippophae rhamnoides was 185.77～219.44 kg per plant in the growing season, with the mean of 206.58 kg. Therefore, it is suggested that the proper density should be maintained for Hippophae rhamnoides plantation to sustain its water balance and keep its stability.
- References:
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[1] 王愿昌,吴永红,寇权,等.砒砂岩分布范围界定与类型区划分[J].中国水土保持科学,2007,5(1):14-18.
[2] 卢立娜,赵雨兴,胡莉芳,等.沙棘(Hippophae rhamnoides)种植对鄂尔多斯砒砂岩地区土壤容重、孔隙度与贮水能力的影响[J].中国沙漠,2015,35(5):1171-1176.
[3] 中国科学院植物志编辑委员会.中国植物志第52卷第(2)分册[M].北京:科学出版社,1983.
[4] 党晓宏,高永,汪季,等.砒砂岩沟坡沙棘根系分布特征及其对林下土壤的改良作用[J].中国水土保持科学,2012,10(4):45-50.
[5] 郭卫华,李波,张新时,等.水分胁迫对沙棘(Hippophae rhamnoides)和中间锦鸡儿(Caragana intermedia)蒸腾作用影响的比较[J].生态学报,2007,27(10):4132-4140.
[6] Guo W, Li B, Zhang X, Wang R. Effects of water stress on water use efficiency and water balance components of Hippophae rhamnoides and Caragana intermedia in the soil-plant-atmosphere continuum[J]. Agroforestry Systems, 2010,80(3):423-435.
[7] Jian S, Zhao C, Fang S, et al. Evaluation of water use of Caragana korshinskii and Hippophae rhamnoides in the Chinese Loess Plateau [J]. Canadian Journal of Forest Research, 2015,45(1):15-25.
[8] 何彩云,李梦颖,罗红梅,等.不同沙棘品种抗旱性的比较[J].林业科学研究,2015,28(5):634-639.
[9] 陈文思,朱清科,刘蕾蕾,等.陕北半干旱黄土区沙棘人工林的死亡率及适宜地形因子[J].林业科学,2016,52(5):9-16.
[10] 郭建英,曹波,孙保平,等.中国沙棘在砒砂岩地区的克隆性能与环境解释[J].干旱区资源与环境,2009,23(6):147-150.
[11] 李甜江.中国沙棘人工林衰退的水分生理生态机制[D].北京:北京林业大学,2011.
[12] 张恰咛,朱清科,任正颵,等.地形对陕北黄土区衰退沙棘人工林天然更新的影响[J].林业科学研究,2017,30(2):300-306.
[13] 刘蕾蕾,朱清科,赵维军,等.陕北黄土区衰退沙棘人工林改良土壤的作用[J].水土保持通报,2014,34(3):311-315.
[14] 党宏忠,张劲松,赵雨森.应用热扩散技术对柠条锦鸡儿主根液流速率的研究[J].林业科学,2010,46(3):29-36.
[15] 刘潇潇,李国庆,闫美杰,等.黄土高原主要树种树干液流研究进展.水土保持研究,2017,24(3):369-373.
[16] 沈振西,徐丽宏,王彦辉,等.宁夏六盘山沙棘液流变化及耗水特性[J].中国水土保持科学,2014,12(3):59-65.
[17] 温杰,陈云明,唐亚坤,等.黄土丘陵区油松、沙棘生长旺盛期树干液流密度特征及其影响因素[J].应用生态学报,2017,28(3):763-771.
[18] 卢森堡,陈云明,唐亚坤,等.黄土丘陵区混交林中油松和沙棘树干液流对降雨脉冲的响应[J].应用生态学报,2017,28(11):3469-3478.
[19] 罗凤敏,辛智鸣,高君亮,等.沙棘液流动态变化及影响因素分析[J].草业科学,2015,32(11):1871-1877.
[20] 黄雅茹,辛智鸣,罗红梅,等.乌兰布和沙漠中国沙棘果实成熟期茎干液流规律及其与环境因子的关系[J].生态学杂志,2015,34(11):3125-3131.
[21] 刘朝霞,张俊义,张二生.内蒙古准格尔旗丘陵沟壑区退耕还林(草)模式[J].中国沙漠,2002,22(5):506-509.
[22] 刘晓丽.沙棘材的构造与材性及水分迁移的研究[D].呼和浩特:内蒙古农业大学,2002.
[23] Granier A. Sap flow measurements in Douglas fir tree trunk by means of a new thermal methods [J]. Annals of Forest Science, 1987,44(1):1-14.
[24] 彭小平,樊军,米美霞,等.黄土高原水蚀风蚀交错区不同立地条件下旱柳树干液流差异[J].林业科学,2013,49(9):38-45.
[25] 于占辉,陈云明,杜盛.黄土高原半干旱区侧柏(Platycladus orientalis)树干液流动态[J].生态学报,2009,29(7):3970-3976.
[26] 吴宗凯,刘广全,匡尚富,等.黄土高原半干旱区退耕地沙棘林密度调控[J].国际沙棘研究与开发,2009,7(3):5-10.
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Last Update:
2020-07-09