[1]谢静,关文彬,王美,等.宁夏海原地区苜蓿产量与土壤水分的动态变化规律研究[J].水土保持研究,2008,15(06):89-91,96.
　XIE Jing,GUAN Wen-bin,WANG Mei,et al.Study on Dynamic Change of Alfalfa Yields and Soil Moisture of Haiyuan County in Ningxia Hui Autonomous Region[J].Research of Soil and Water Conservation,2008,15(06):89-91,96.
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宁夏海原地区苜蓿产量与土壤水分的动态变化规律研究

《水土保持研究》[ISSN:1005-3409/CN:61-1272/P] 卷: 15 期数: 2008年06期 页码: 89-91,96 栏目: 出版日期: 2008-12-20
Title:
Study on Dynamic Change of Alfalfa Yields and Soil Moisture of Haiyuan County in Ningxia Hui Autonomous Region
作者:
谢静1, 关文彬1, 王美2, 王棒3
1. 北京林业大学, 自然保护区学院, 北京 100083;
2. 沈阳农业大学, 林学院, 沈阳 110161;
3. 北京林业大学, 水土保持学院, 水土保持与荒漠化防治教育部重点实验室, 北京 100083
Author(s):
XIE Jing1, GUAN Wen-bin1, WANG Mei2, WANG Bang3
1. Nature Reserve College of Beijing Forestry University, Beijing 100083, China;
2. Forestry College of Shenyang Agricultural University, Shenyang 110161, China;
3. Key Lab. of Soil & Water Conservation and Desertification Combating, Ministry of Education, College of Soil and Water Conservation, Beijing Forestry University, Beijing 100083, China
关键词:
苜蓿; 土壤水分; 产量; 动态变化
Keywords:
alfalfa; soil moisture; yields; dynamic change
分类号:
S152.7;S551.7
摘要:
连续3a对宁夏海原地区苜蓿产量及土壤水分的动态变化进行研究。结果表明：（1）在0-100cm深度内，平地苜蓿地土壤水分含量随土层的加深先减小后增大，在40-60cm层次数值最小，苜蓿产量的高峰期是第6年。（2）坡地苜蓿产量和土壤水分随海拔的增加而减小，北坡产量和土壤水分高于南坡。（3）土壤水分平均值的比较结果是：苜蓿>马铃薯>小麦>胡麻>豌豆。
Abstract:
The alfalfa yields and soil moisture dynamic change of Haiyuan county were investigated over a period of 2002-2004.The results show that: (1) In 0-100cm,soil moisture declines in 0-60cm,then increases in 60-80cm in flat plots; and the most flourishing of alfalfa yields is at the sixth year.(2) In sloping field,the alfalfa yields and soil moisture decrease with altitude increasing,and their values are bigger in the north slope than in south slope.(3) The results show that in line with the mean soil moisture,the crops can be put in order as: alfalfa>potato>wheat>flax>pea1.

参考文献/References:

[1] 何其华,何永华,包维楷.干旱半干旱区山地土壤水分动态变化[J].山地学报,2003,21(2):149-156.
[2] Ottman M J,Tickes B R,Roth R L.Alfalfa yields and stand response to termination in an arid environment[J].Agron,1996,88:44-48.
[3] 杨玉海,蒋平安.不同种植年限苜蓿地土壤理化特性研究[J].水土保持学报,2005,19(2):110-113.
[4] 侯刚,顾明德,王汉全,等.十二个苜蓿品种第一茬草土壤水分状况研究[J].塔里木大学学报,2005,17(2):15-17.
[5] 万素梅,胡守林,王龙昌,等.不同苜蓿品种土壤水分动态变化研究[J].水土保持学报,2003,7(4):56-63.
[6] 曾庆飞,孙兆敏,贾志宽,等.不同播期对苜蓿生长性状及越冬性的影响研究[J].西北植物学报,2005,25(5):1007-1011.
[7] 蒋志平.宁夏海原减灾自救项目的实践与思考[M]//中国减灾.北京:科学出版社,2001:38-41.
[8] 胡建宏,蒋骏,贾志宽.西部开发中宁南旱区畜牧业的发展战略[J].水土保持通报,2001,21(1):70-73.
[9] 杨启国,张旭东,杨兴国.甘肃中部半干旱区紫花苜蓿耗水规律及土壤水分变化特征研究[J].中国农业气象,2003,24(4):37-40.
[10] 刘沛松,李军,贾志宽,等.宁南旱区苜蓿草地土壤水分消耗规律及粮草轮作土壤水分恢复效应研究[J].中国农学通报,2005,21(5):270-275.
[11] 张春霞,郝明德,魏孝荣,等.黄土高原沟壑区苜蓿地土壤水分剖面特征研究[J].植物营养与肥料学报,2004,10(6):604-607.
[12][JP2]程积民,万惠娥,王静,等.黄土丘陵区苜蓿生长与土壤水分变化[J].应用生态学报,2005,16(3):435-438.[JP]
[13][JP2]Carter P R,Sheaffer C C.Alfalfa response to soil water deficits1.Growth,forage quality,yield,water use and water use efficiency[J].Crop Sci.,1983,23:669-675.[JP]
[14][JP3]杜世平,王留芳,龙明秀.宁南山区旱地紫花苜蓿土壤水分及产量动态研究[J].草业科学,1999,16(1):11-15.[JP]
[15] 王龙昌,谢小玉,王立祥,等.宁南旱区农田作物生产潜力综合评价及其开发对策[J].农业系统科学与综合研究,2004,20(2):85-88.
[16] 马红彬,王宁,高继飞,等.宁南山区苜蓿草产业化发展的可行性初探[J].宁夏农学院学报,2000,21(4):25-29.

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备注/Memo

收稿日期:2007-10-20;
基金项目:民政部救灾救济司“宁夏海原国家防灾减灾生态安全预案研究与示范”
作者简介:谢静（1983- ），女，甘肃兰州人，在读博士生，主要研究方向为生物多样性保护和利用。E-mail：xiejing19830304@126.com
通讯作者:关文彬（1965- ），男，博士，副教授，研究方向：植被生态，荒漠化防治。E-mail：swlab@bjfu.edu.cn

更新日期/Last Update: 1900-01-01