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Titlebook: Developments in Soil Salinity Assessment and Reclamation; Innovative Thinking Shabbir A. Shahid,Mahmoud A. Abdelfattah,Faisal K. Book 2013

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樓主: 鳥場
51#
發(fā)表于 2025-3-30 08:18:13 | 只看該作者
Tianyu Zhu,Troy Van Voorhis,Piotr de Silvance TM bands and the premeasured EC values (. = 0.82, 0.79, 0.62 at 0.01 level for inverse of TM1, TM2, TM7, respectively). Linear regression model, . = .1 + .2(1/TM1) + .3(1/TM2) + .4(1/TM7), with correlation of determination .. = 0.72 was developed for soil salinity mapping. Thus, by applying this
52#
發(fā)表于 2025-3-30 16:01:26 | 只看該作者
https://doi.org/10.1007/978-1-4020-3286-8and ground water table) and 0.6 dS m. in the mountainous area, respectively. High precipitation over evaporation in the mountainous area of west leached salts from soil profile. The ECe values are moderately high to extremely high in the east part of Zayandeh-Rud river plain due to fine soil texture
53#
發(fā)表于 2025-3-30 17:00:22 | 只看該作者
Aperiodic Crystal Structures: Quasicrystalseasurements were realized with EM38. The pairs of ECe-ECa values allowed establishing the calibration equation permitting to convert the ECa into ECe values and for other ECa values for which ECe was not accomplished. The geostatistics was used to develop maps for the risk of soil salinization. Init
54#
發(fā)表于 2025-3-30 23:16:49 | 只看該作者
Aperiodic Crystal Structures: Quasicrystalse will make possible to obtain reliable models for spatiotemporal prediction, estimation of the missing data, cartography, and over the long term for the delineation of risky zones. The spatiotemporal analysis of the groundwater salinity shows the presence of a strong spatial dependence and a weak t
55#
發(fā)表于 2025-3-31 04:19:40 | 只看該作者
56#
發(fā)表于 2025-3-31 06:27:07 | 只看該作者
Electromagnetic Color and Color in Materialss of water scarcity in the area. Future prospective GIS models were produced to simulate drainage condition at groundwater level and to improve salinity conditions in the study area. The study is of vital importance for decision makers for the management of natural resources in Fayoum Governorate.
57#
發(fā)表于 2025-3-31 11:28:22 | 只看該作者
58#
發(fā)表于 2025-3-31 14:30:31 | 只看該作者
About the Sound of Percussion Instrumentsn Tarore soil with ustic and aquic moisture regimes associated with hard surface crust, calcic and natric sub-surface horizons. Gypsum requirement (GR) to amend soil sodicity was measured on representative soil samples and applied at 100% GR basis; this application has increased rice and wheat yield
59#
發(fā)表于 2025-3-31 17:53:05 | 只看該作者
60#
發(fā)表于 2025-3-31 22:25:16 | 只看該作者
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