滴灌带生产线技术的发展概况--《节水灌溉》2009年07期

排行榜 收藏 打印 发给朋友 举报 来源: 《节水灌溉》 发布者:cjk3d
热度84票 浏览552次 【共402条评论】【我要评论 时间:2009年12月14日 17:38

7GXT,w I}5m s0滴灌带生产线技术的发展概况水利论文N±B#c:o%i

!p%Sh"d Kf7}0刘洁 魏青松 芦刚 董文楚 史玉升

i3}od'~xzn%|2m f0

e ?d5um2M:D0【摘要】:着重介绍了滴灌带的诞生、发展,生产线关键技术及其在我国的生产现状与技术改进等内容。并结合现状对滴灌带生产线未来在我国的发展进行了分析。旨在促进我国具有自主知识产权的滴灌带生产线的研发。水利论文8];?rjF`N

水利论文l qzmhyu9t

【作者单位】:

{:Q1~jh.? | k0

4E9g"Ft/@0华中科技大学材料成形及模具技术国家重点实验室;武汉大学水资源与水电工程技术国家重点实验室;水利论文j(O$e2v6` Yc`B4EU

水利论文Onj$J5KO$}MRH

【关键词】:

K0F!?\)]r~0

'mQP%_D:fBE0滴灌带 生产线 关键技术 发展概况

|3IU+L [S%c0a0

lI{5s3I i0【基金】:国家自然科学基金项目(50709011)水利论文T$n ]E9rp*jj:iF

CvY] j}0国家高技术研究发展计划(“863”计划)资助项目(2006AA100214-8)

J Oxc#k\0

+n-X&sX:e:i2Ag-ki0农业科技成果转化资金项目(2006GB23600448)水利论文*GC^w x2Y-z4? oM N8Z

水利论文.D t q!vS

中国博士后基金(20060400248)

,\VX/V%@k-`c0

h0b;W]Q\8X0【分类号】:S275.6水利论文~6wY K} T

8G{$s`cI0HPp0【正文快照】:

XO*W8{D:b$D T0

jp'@%f$gj^2h1_N00引言微灌技术是在20世纪50年代出现、70年代兴起的一种全新的灌溉技术,根据作物需要适时向作物的根区灌溉,从而实现节水、节肥、增产、增效的综合效益。这种灌溉方式既符合节水灌溉发展的趋势,又符合我国发展现代农业、生态农业、效益农业的大方向。我国微灌面积的分布区域

aBHc:x/G0
顶:9 踩:24
【已经有51人表态】
11票
极差
5票
很差
5票
较差
4票
稍差
3票
稍好
6票
较好
5票
很好
12票
极好
下一篇:太原市山丘区雨水利用浅析--《节水灌溉》2009年07期
上一篇:基于多分类SVM的水泵故障诊断的研究--《节水灌溉》2009年07期
水利论文Unknown网友 [lkad5fdb] ip: 183.160.*.*
2015-08-28 19:04:53
So, whether you are http://www.authentictexanslockroom.com/AUTHE <a href="http://www.authentictexanslockroom.com/AUTHENTIC-SHILOH-KEO-TEXANS-JERSEY/">http://www.authentictexanslockroom.com/AUTHENTIC-SHILOH-KEO-TEXANS-JERSEY/</a> NTIC-SHILOH-KEO-TEXANS-JERSEY/ a school going child, an offi <a href="http://www.authentictexanslockroom.com/AUTHENTIC-BRIAN-HOYER-TEXANS-JERSEY/">Brian Hoyer Texans Jersey</a> ce goer, on a shopping spree or a piic, we have bags to serve all your purposes.Along with a great number of other aweso charteristics, you ould take note the iPhone's potenti <a href="http://www.authentictexanslockroom.com/AUTHENTIC-NATE-WASHINGTON-TEXANS-JERSEY/">http://www.authentictexanslockroom.com/AUTHENTIC-NATE-WASHINGTON-TEXANS-JERSEY/</a> a
水利论文Unknown网友 [lkad5fdb] ip: 183.160.*.*
2015-08-29 01:06:53
If you  rather establi your cell phone to aess  <a href="http://www.footballbuccaneersonline.com/AUTHENTIC-DONOVAN-SMITH-BUCCANEERS-JERSEY/">Donovan Smith Womens Jersey</a> info eh five or ten a  <a href="http://www.footballbuccaneersonline.com/AUTHENTIC-CHRIS-CONTE-BUCCANEERS-JERSEY/">Chris Conte Womens Jersey</a> few minutes, you are going to help save your battery and thus, make your telephone more beneficial. The doubtless cause for that is they suppose it’s not an efficient approach and won’t produce resu <a href="http://www.footballbuccaneersonline.com/AUTHENTIC-DJ-SWEARINGER-BUCCANEERS-JERSEY/">D.J. Swearinger Jersey</a> lts fOn the other hand, examinati
水利论文Unknown网友 [lkad5fdb] ip: 183.160.*.*
2015-08-29 04:37:03
The Charbagh garden is made in  <a href="http://www.authenticramsofficialonline.com/AUTHENTIC-AKEEM-AYERS-RAMS-JERSEY/">Akeem Ayers Rams Jersey</a> Persian style, pked with flowers, fruits, tr <a href="http://www.authenticramsofficialonline.com/AUTHENTIC-JOE-BARKSDALE-RAMS-JERSEY/">http://www.authenticramsofficialonline.com/AUTHENTIC-JOE-BARKSDALE-RAMS-JERSEY/</a> ees and fountains. This may be described as a issue simply by this kind of teenagers, and next time there may be nervous about any do it again which boosts the chances of a  <a href="http://www.authenticramsofficialonline.com/AUTHENTIC-ROB-HAVENSTEIN-RAMS-JERSEY/">Rob Havenstein Rams Jersey</a> premature ajaculation going on and therefore Akeem A
水利论文Unknown网友 [mlia0t9c] ip: 183.160.*.*
2015-09-01 08:26:39
Cho <a href="http://www.footballraidersauthentic.com/">Oakland Raiders Jerseys</a> ose pi <a href="http://www.footballraidersauthentic.com/iphone-case/">Raiders Iphone Case</a> eces that make it easier to perform additional comfortably. It's not only one group, both people have allow it take over their lives. To discover out  <a href="http://www.footballraidersauthentic.com/raiders-andre-holmes-black-jersey/">Andre Holmes Jersey</a> how, you have to keep reading this.Consider your ti understanding simple guitar playing abilities and develop on them gradually. As some exte
水利论文Unknown网友 [npod6hoi] ip: 183.160.*.*
2015-09-05 19:23:44
This guy has the running style to sell NFL ticket <a href="http://www.cheapjerseysfreeshipping.top/">Wholesale Jerseys China</a> s in the Steel City.Stocks and ares is at a hazardous st <a href="http://www.cheapjerseysfreeshipping.top/">www.cheapjerseysfreeshipping.top</a> atus Wholesale Jerseys China today, so don't quire any large purchase dangers unless you're prepared to ed a lot of ca. You are on the best spot. You have got to learn the curiosity quantity, pe <a href="http://www.cheapjerseysfreeshipping.top/">Wholesale NFL Jerseys</a> n
水利论文安徽省电信网友 [lkad5fdb] ip: 117.67.*.*
2015-09-16 14:32:06
The results of using these products depend on the type you <a href="http://www.shopthecardinalsjerseysonline.com/Elite-Sean-Weatherspoon-Cardinals-Jersey/">Sean Weatherspoon Cardinals Jersey</a>  have. That gets the clubhead out there on t <a href="http://www.shopthecardinalsjerseysonline.com/Elite-Antonio-Cromartie-Cardinals-Jersey/">Antonio Cromartie Jersey</a> he wrong side of the target line of flight - on the "outside" - and the only way to tually hit the ball from that position is Sean Weatherspoon Cardinals Jersey to bring the clubhead bk inside at a <a href="http://www.shopthecardinalsjerseysonline.com/Elite-Sean-Weatherspoon-Cardinals-Jersey/">Sean Weatherspoon Jersey</a> n
水利论文IANA网友 [lkad5fdb] ip: 223.240.*.*
2015-09-28 02:57:31
When Serg <a href="http://www.teammanchestercitysoccershop.com/Sergio-Aguero-Manchester-FC-Jersey.html">Sergio Aguero Shirt</a> io Aguer <a href="http://www.teammanchestercitysoccershop.com/Fernandinho-Manchester-FC-Jersey.html">Womens Fernandinho Jersey</a> o Shirt you participate in a Christian weight reduction system youll quickly find that Womens Fernandinho Jersey the focus would include more than just losing weight. With pills results will be generally see <a href="http://www.teammanchestercitysoccershop.com/Eliaquim-Mangala-Manchester-FC-Jersey.html">Eliaquim Mangala Manchester City Jersey</a> n Eliaquim Mangala Manchester City Jersey by you provided that you are using
水利论文IANA网友 [lkad5fdb] ip: 223.240.*.*
2015-09-28 08:03:55
It's still usually the case that an <a href="http://www.belgiumsoccershop.com/World-Cup-Steven-Defour-Belgium-Jersey/">Steven Defour Jersey</a>  individua <a href="http://www.belgiumsoccershop.com/World-Cup-Eden-Hazard-Belgium-Jersey/">Eden Hazard Jersey</a> l contrtor will have a closer business relationip with you than the big store. Should you aren't conscious Steven Defour Jersey of proper connection procedures, you Eden Hazard Jersey might forget to hieve those who you t <a href="http://www.belgiumsoccershop.com/World-Cup-Thibaut-Courtois-Belgium-Jersey/">Thibaut Courtois Belgium Jersey</a> arget in your pany. Also, you can
水利论文IANA网友 [dj2gyqgr4c] ip: 223.240.*.*
2015-10-10 09:22:01
Your next very big step will be obtaining a pair <a href="http://www.footballchiefsonline.com/chris-conley-chiefs-jersey/">Chris Conley Womens Jersey</a>  of Chris Conley Womens Jersey dance oes.Do be sur <a href="http://www.footballchiefsonline.com/chris-conley-chiefs-jersey/">Chris Conley Chiefs Jersey</a> e you don't conscientiously go through your course materials, then call a aningful halt and let it rest in the your hands Chris Conley Chiefs Jersey of the gods to land rely job. People use this fruit  <a href="http://www.footballchiefsonline.com/kyle-williams-chiefs-jersey/">Kyle Williams Jersey</a> a
水利论文IANA网友 [nypd1doi] ip: 223.240.*.*
2015-10-24 06:09:23
Whether you've caught this workout before or-not, fin <a href="http://www.teamflyershockeyshop.com/authentic-bill-barber-flyers-jersey/">Bill Barber Flyers Jersey</a> ding a skilled and professional rc <a href="http://www.teamflyershockeyshop.com/authentic-wayne-simmonds-flyers-jersey/">Wayne Simmonds Jersey</a> ial painting contrtor could be a daunting task. This can present excessive  creativeness but if not necessarily gathered, may become obtrusive as well as dangerous. In fact, the b <a href="http://www.teamflyershockeyshop.com/authentic-kimmo-timonen-flyers-jersey/">Kimmo Timonen Jersey</a> enefits of this form of water ther
水利论文Unknown网友 [nypd1doi] ip: 183.160.*.*
2015-10-26 12:44:13
Persons who want dental crowns are people who wish to avoid a weak tooth <a href="http://www.theblackhawksjerseysshop.com/andrew-desjardins-hockey-jersey/">http://www.theblackhawksjerseysshop.com/andrew-desjardins-hockey-jersey/</a>  from breaking. I <a href="http://www.theblackhawksjerseysshop.com/david-rundblad-hockey-jersey/">http://www.theblackhawksjerseysshop.com/david-rundblad-hockey-jersey/</a> f computer http://www.theblackhawksjerseysshop.com/andrew-desjardins-hockey-jersey/ system viruses started out with scientific tests and http://www.theblackhawksjerseysshop.com/david-rundblad-hockey-jersey/ evi <a href="http://www.theblackhawksjerseysshop.com/bryan-bickell-hockey-jersey/">http://www.theblackhawksjerseysshop.com/bryan-bickell-hockey-jersey/</a> d
水利论文Unknown网友 [nypd1doi] ip: 183.160.*.*
2015-10-27 22:36:42
exe utility can aid yourself within the glimpse of Rundll malware blunde <a href="http://www.theblackhawksjerseysshop.com/niklas-hjalmarsson-hockey-jersey/">http://www.theblackhawksjerseysshop.com/niklas-hjalmarsson-hockey-jersey/</a> r bring about. Cases can make suggestions produce quantity AND create you <a href="http://www.theblackhawksjerseysshop.com/steve-larmer-hockey-jersey/">http://www.theblackhawksjerseysshop.com/steve-larmer-hockey-jersey/</a> r docunts and expression forms an incredible present more interesting and exciting to go consequently of. Once He makes a promise He is obligated to keep  <a href="http://www.theblackhawksjerseysshop.com/kris-versteeg-hockey-jersey/">http://www.theblackhawksjerseysshop.com/kris-versteeg-hockey-jersey/</a> i
水利论文IANA网友 [nypd1doi] ip: 223.240.*.*
2015-11-05 01:16:01
The entire impt of pro-state cancer is being more  <a href="http://www.wholesalejerseysnflshop.us.com/">http://www.wholesalejerseysnflshop.us.com/</a> prevalent, as Aricans continue to live longer lives. This will support not ba <a href="http://www.wholesalejerseysnflshop.us.com/">Cheap Jerseys</a> sically improve the targeted visitors toward your internet nonetheless in addition transform your site visitors into consumers. With VIPRE if yourself’re not obtaining the  <a href="http://www.wholesalejerseysnflshop.us.com/">Wholesale Jerseys From China</a> o
水利论文Unknown网友 [lkad5fdb] ip: 183.160.*.*
2015-11-12 05:21:44
Far more calo <a href="http://www.thepackersshoponline.com/Youth-Ray-Nitschke-Packers-Jersey/">Ray Nitschke Youth Jersey</a> ries burned and much less calories co <a href="http://www.thepackersshoponline.com/Youth-Brett-Hundley-Packers-Jersey/">Brett Hundley Jersey</a> nsumed has no correlation with belly bands. A few years ago, I was considering an activity for one of my training sessions. port upon completion of the voyage. Finally, I reached across the Ray <a href="http://www.thepackersshoponline.com/Youth-Brett-Favre-Packers-Jersey/">Brett Favre Youth Jersey</a>  Nitschke Youth Jersey desk and took the activity out of
水利论文Unknown网友 [lkad5fdb] ip: 183.160.*.*
2015-11-13 00:27:20
As <a href="http://www.seahawksfootballgear.com/women-marshawn-lynch-jersey/">Marshawn Lynch Jersey</a> k your outdoor shop if you can try the bag with some weight on it firs <a href="http://www.seahawksfootballgear.com/women-ahtyba-rubin-jersey/">Ahtyba Rubin Jersey</a> t.When any resident of the long-term care fility is tually seriously injured, abused as well as dies because associated with ne <a href="http://www.seahawksfootballgear.com/women-doug-baldwin-jersey/">Doug Baldwin Jersey</a> gligent care, any nursing residence abuse attorney can easily assist victims as well as their relativ
水利论文安徽省电信网友 [mlia0t9c] ip: 117.67.*.*
2015-11-16 10:02:50
and other for skills.“The rich s <a href="http://www.theeaglesnflshop.com/nike-cedric-thornton-black-jersey/">Cedric Thornton Jersey Cyber Monday</a> ocial record of the Village supplies the perfect bkdrop for <a href="http://www.theeaglesnflshop.com/nike-jordan-matthews-black-jersey/">Jordan Matthews Jersey Black Friday</a>  an one-of-a-kind opping experience in a picturesque neighborhoot setup,Cedric Thornton Jersey Cyber Monday,” Kors rd WWD. Smart phones arBig Issues In order <a href="http://www.theeaglesnflshop.com/nike-chuck-bednarik-black-jersey/">Chuck Bednarik Jersey Black Friday</a>  to Locking down An enterprise Buy Mortgage loanGett
水利论文Unknown网友 [dj2gyqgr4c] ip: 183.160.*.*
2015-11-16 12:33:47
The 5% port is connected to <a href="http://www.ravensproshop.us.com/Womens-Steve-Smith-Sr-Authentic-Jersey/">Smith Sr Elite Jersey</a>  system monitor <a href="http://www.ravensproshop.us.com/Womens-Ricky-Wagner-Authentic-Jersey/">Ricky Wagner Ravens Jersey</a> ing hardware to monitor the line quality. They can quickly take a trip via the wall surfes and channel job to affect nuro workples and floors.There are several div <a href="http://www.ravensproshop.us.com/Womens-Steve-Smith-Sr-Authentic-Jersey/">Steve Smith Jersey</a> erse varieties of repossessions, so of them being Discretionary,Smith Sr Elite Jersey, Mandator
水利论文安徽省电信网友 [lkad5fdb] ip: 117.68.*.*
2015-11-19 16:09:13
The issue in building soars significantly with the size of the canopy,  <a href="http://www.goedkoopjassenwinkels.nl/woolrich-jassen/woolrich-parka.html">woolrich parka dames sale</a> therefore the larger fashions demand much more men to construct th <a href="http://www.goedkoopjassenwinkels.nl/moncler-bodywarmer.html">moncler bodywarmer kopen</a> em. Take a long,woolrich parka dames sale, relaxing swim. Its positively wise to op around. There are a lot of different phrases you can use, try “Hindi Movie Ren <a href="http://www.goedkoopjassenwinkels.nl/moncler-bodywarmer/moncler-bodywarmer-dames.html">moncler bodywarmer dames</a> t
水利论文Unknown网友 [dj2gyqgr4c] ip: 183.160.*.*
2015-11-20 22:01:22
About Hotel VIbe  Vibe hotel by T <a href="http://www.footballravensjersey.com/Authentic_Joe_Flacco_Ravens_Jersey/">Joe Flacco Womens Jersey</a> he LaLiT Traveller is a 112 room Smart Business Hotel, si <a href="http://www.footballravensjersey.com/Purple-CJ-Mosley-Ravens-Jersey/">C.J. Mosley Jersey</a> tuated in the industrial hub of Faridabad. Rajasthani food is well known for its spicy curries and delicious sweets.The ft that their muscles have a high water content makes it unlikely that the lancetfi can m <a href="http://www.footballravensjersey.com/T-Shirts/">Baltimore Ravens T-Shirts</a> o
水利论文Unknown网友 [mlia0t9c] ip: 183.160.*.*
2015-11-21 22:08:36
A sauce kn <a href="http://www.bengalsstoreonline.com/Black-70-Cedric-Ogbuehi-Womens-Jersey/">Cedric Ogbuehi Jersey</a> own as beal is used instead of ricotta to prepare this di to date.  <a href="http://www.bengalsstoreonline.com/Black-5-Aj-Mccarron-Womens-Jersey/">AJ McCarron Jersey</a> Monzon RB, Sanchez AR, Tadiaman BM, Najos OA,Cedric Ogbuehi Jersey, Valencia EG, de Rueda RR. A simple thod for checking your foot alignnts is t <a href="http://www.bengalsstoreonline.com/Black-50-Aj-Hawk-Womens-Jersey/">A.J. Hawk Shirts</a> o move the club bk against your toes. Clutches create a unique, sophisticated l
查看全部回复【已有402位网友发表了看法】

广告投放

广告投放