|
|
|
题名
|
作者
|
年代
|
出处
|
被引量
|
| 1 | The main physical properties of planosol in maize(Zea mays L.) cultivation under different long-term reduced tillage practices in the Baltic region显示文摘The impact of sustainable reduced tillage(RT) on the physical properties of soil is well documented worldwide; however, there is no precise information about the influence of long-term RT or no-till(NT) on the soils at the boundary for grain maize-growing in the semi-humid subarctic climate conditions of the Baltic states, especially on the formation of a hardened upper soil layer(10–15 cm in depth)- 'loosening hardpan'. This study was carried out at the Research Station of Aleksandras Stulginskis University, Lithuania from 2009–2012. The investigations were based on a long-term(since 1988) field experiment. The aim of the investigation was to ascertain the influence of reduced primary tillage on the main soil's physical properties. This study examined soils that were deep ploughing(DP), shallow ploughing(SP), deep cultivation(DC), shallow cultivation(SC), and no-till(NT). Reducing the tillage intensity to NT had no significant effect on the structural soil's composition; however, the stability of the structure of the >1 and >0.25 mm-size fractions was significantly higher in the non-reversibly tilled(DC, SC) and NT plots. The penetration resistance of the DP soils was less after primary tillage and wintering, and became similar to the NT plots at the end of the maize growth season. After primary tillage and wintering, the soil moisture content in the upper soil layer(0–5 cm depth) of the NT plots was 17–49 and 16–18% higher than that in the DP. Long-term reduction of primary tillage up to NT generally had no significant effect on the moisture content and soil bulk density of the 0–10 and 10–20 cm layers. The results showed that long-term RT stabilized the physical quality of soil. Less soil penetration resistance was established in the DP plots compared to both RT and NT, however, indicators of the formation of a uniform 'loosening hardpan' layer were not found. It is summarized that long-term RT or NT systems stabilize, or may increase, the physical quality of soil in crop cultivation with low inter-row coverage potential(maize), and could be applied in semi-humid subarctic climate conditions as a good option to prevent soil degradation. | K?stutis Romaneckas Egidijus ?arauskis Dovil? Avi?ienyt? Sidona Buragien? David Arney | 2015 | Journal of Integrative Agriculture2015，14，7： | 2 |
| 2 | Operation and use of sodium- horohydride-reduced electroless nickel 显示文摘 | Duncan R N Arney T L | 1984 | Plating and Surface Finishing1984，71，12： | 1 |
| 3 | Fabrication of a mechanical anti-reflection switch for fiber-to-the-home systems显示文摘 | Goossen K W Arney S C | 1996 | Journal of Microelectromech Syst1996，5，： | 1 |
| 4 | H19 and Igf2-enhancing the confusion?显示文摘 | Arney KL | 2003 | Trends Genet2003，19，1： | 1 |
| 5 | Designing for MEMS reliability显示文摘 | | 2001 | MRS Bulletin2001，26，4： | 1 |
| 6 | A probability description of the Yule- Nielsen effect I 显示文摘 | Arney J S | 1995 | Journal of Imaging Science and Technology1995，41，： | 1 |
| 7 | Modeling the Yule-Nielsen effect on color halftone 显示文摘 | Arney J S | 1998 | Journal of Imaging Science and Technology1998，42，： | 1 |
| 8 | A probability description of the Yule-Nielsen effect I显示文摘 | ARNEY J S | 1999 | Journal of Image Science and Technology1999，43，3： | 1 |
| 9 | A Probability Description of the Yule-Nielsen Ef- fect显示文摘 | ARNEY J | 1997 | J Imaging Sci Technol1997，，41： | 1 |
| 10 | Airway obstruction arising from blood clot: three reports and a review of the literature显示文摘 | ARNEY KL JUDSON MA SAHN SA | 1999 | Chest1999，1151，： | 1 |
| 11 | Patients’ intuitive judgments about surveillance endoscopy in B arrett’s esophagus: a review and application to models of decision‐making显示文摘 | M. Hinojosa‐Lindsey J. Arney S. Heberlig J. R. Kramer R. L. Street H. B. El‐Serag A. D. Naik | 2013 | Dis Esophagus2013，，7： | 1 |
| 12 | Effects of particle surface areas and microstructures on photocatalytic H2 and O2 production over PbTiO3 显示文摘 | ARNEY D WATKINS T MAGGARD P A | 2011 | Journal of the American Ceramic Society2011，94，5： | 1 |
| 13 | Improving end - of - life care: development and pilot- test of a clinical pathway显示文摘 | Bookbinder M Blank AE Arney E | 2005 | J Pain Symptom Manage2005，29，6： | 1 |
| 14 | H19 and Igt2-enhancing the confusion? 显示文摘 | Arney KL | 2003 | Trends Gen- et2003，19，1： | 1 |
| 15 | Modeling the Yule-niesen Effect on Color Halftone显示文摘 | ARNEY J S WU T BLEHM C | 1998 | Imag Sci Tech1998，42，： | 1 |
| 16 | An MTF analysis of paper 显示文摘 | J S Arney CharlesD Arney Miako Katsube | 1996 | Joural of Imaging Science and Technology1996，1240，1： | 1 |
| 17 | An Expanded Murray-Davies Model of Tone Reproduction in Half Toning Imaging显示文摘 | ARNEY J S ENGELDRUM P G ZENG H | 1995 | Image Sci Tech1995，，39： | 1 |
| 18 | An Expanded Murray - Davies Model of Tone Reproduction in Halftoning Imaging显示文摘 | ARNEY J S Engeldrum P G ZENG H | 1995 | Imag Sci Tech1995，，39： | 1 |
| 19 | Modeling the Yule-nielsenEffect on Color Halftone 显示文摘 | ARNEY J S WU T BLEHM C | 1998 | Imag Sci Tech1998，，42： | 1 |
| 20 | The influence of deacidification on the deterioration of Paper显示文摘 | Arney J C | 1980 | JAIC1980，19，： | 1 |
您所在的机构暂未开通此部分的功能，请联系管理员