| ชื่อเรื่อง | : | Physiological responses of cotton to subsurface drip irrigation on heavy clay soil |
| นักวิจัย | : | Bhattarai, Surya Prasad. , Midmore, David J. , McHugh, J. , Lotz, G. |
| คำค้น | : | LIBRARY OF CONGRESS NEEDED , 070300 Crop and Pasture Production. , Irrigation efficiency -- Lint yield -- Water use efficiency. |
| หน่วยงาน | : | Central Queensland University, Australia |
| ผู้ร่วมงาน | : | - |
| ปีพิมพ์ | : | 2546 |
| อ้างอิง | : | http://hdl.cqu.edu.au/10018/3687 , http://www.regional.org.au/au/asa/2003/p/4/bhattarai.htm , cqu:1910 |
| ที่มา | : | Bhattarai, S P, Midmore, D, McHugh, J & Lotz, G 2003, 'Physiological responses of cotton to subsurface drip irrigation on heavy clay soil', in Solutions for a better environment". Proceedings of the 11th Australian Agronomy Conference, 2-6 Feb. 2003, Geelong, Victoria, pp. 1-2, (viewed 26/5/2010) http://www.regional.org.au/au/asa/2003/p/4/bhattarai.htm |
| ความเชี่ยวชาญ | : | - |
| ความสัมพันธ์ | : | Solutions for a better environment : Proceedings of the 11th Australian Agronomy Conference, 2-6 Feb. 2003, Geelong, Victoria. Geelong,Vic. : Australian Society of Agronomy, 2003. p. 1-2 2 pages Refereed 0975031309 , ACQUIRE [electronic resource] : Central Queensland University Institutional Repository. |
| ขอบเขตของเนื้อหา | : | - |
| บทคัดย่อ/คำอธิบาย | : | Cotton in heavy clay soil with subsurface drip irrigation (SDI) @ 50, 75, 90, and 120 % of daily ET and conventional furrow irrigation showed a significant effect on phenology and yield. Plant height, number of branches, nodes and leaf area index increased with increasing amount of water in SDI and were even greater in furrow. However, leaf chlorophyll, dry matter percent of plant and roots decreased with increasing amountof irrigation. Leaf water potential and crop water stress increased whereas leaf photosynthesis decreased withdecreasing level of irrigation. Lint yield on SDI at 75% of daily ET was as high as furrow and was accompanied by higher water use efficiency (WUE) (0.6274, 0.4785 and 0.3551 t/ML for SDI at 75 and 120% ET and furrow respectively). |
| บรรณานุกรม | : |
Bhattarai, Surya Prasad. , Midmore, David J. , McHugh, J. , Lotz, G. . (2546). Physiological responses of cotton to subsurface drip irrigation on heavy clay soil.
กรุงเทพมหานคร : Central Queensland University, Australia. Bhattarai, Surya Prasad. , Midmore, David J. , McHugh, J. , Lotz, G. . 2546. "Physiological responses of cotton to subsurface drip irrigation on heavy clay soil".
กรุงเทพมหานคร : Central Queensland University, Australia. Bhattarai, Surya Prasad. , Midmore, David J. , McHugh, J. , Lotz, G. . "Physiological responses of cotton to subsurface drip irrigation on heavy clay soil."
กรุงเทพมหานคร : Central Queensland University, Australia, 2546. Print. Bhattarai, Surya Prasad. , Midmore, David J. , McHugh, J. , Lotz, G. . Physiological responses of cotton to subsurface drip irrigation on heavy clay soil. กรุงเทพมหานคร : Central Queensland University, Australia; 2546.
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