Fall Contour Ripping Increases Water Infiltration into Frozen Soil
نویسندگان
چکیده
منابع مشابه
Fall Contour Ripping Increases Water Infiltration into Frozen Soil
Crop residue management to trap snow and soil management to improve water infiltration into frozen soil might reduce spring runoff and increase soil water storage. We hypothesized that soil macropores created by tillage would improve water infiltration when the soil was frozen. This hypothesis was tested by ripping a Dooley sandy loam (fine-loamy, mixed Typic Argiboroll) in the fall of the year...
متن کاملEffect of tree roots on water infiltration rate into the soil
ABSTRACT- To study the effect of tree roots on increasing water infiltration in soil and also to determine and assess the coefficients of different infiltration models, some infiltration tests were performed in three tree plantation areas in Badjgah, Fars province with different soil textures (clay loam for pear plantation, sandy loam for grape plantation, loamy sand for pine trees). In each pl...
متن کاملSoil water infiltration observation with microwave radiometers
Experiments were conducted using truck-based microwave radiometers operating at 1.41(L-band) and 2.65-GHz (S-band) horizontal polarization to observe small plots during and following sprinkler irrigation. These experiments were conducted on a sandy loam soil in 1994 and a silt loam in 1995. Sandy loam soils typically have higher infiltration capabilities than clays, and in our studies, we were ...
متن کاملSorptivity and liquid infiltration into dry soil
The sorptivity S quantifies the effect of capillarity on liquid movement in a porous material. For liquid infiltration into an initially dry material, S is a parameter that is contingent on both liquid and material properties as well as the maximum liquid content behind the infiltrating front, hm. Scaling analyses are used to derive a dimensionless, intrinsic sorptivity S* that is constant for ...
متن کاملGenome Sequencing: The Ripping Yarn of The Frozen Genome
The completion of the genome sequence of the filamentous fungus Neurospora crassa reveals a gene number very much higher than those of yeasts. Of particular interest in this species are the effects of the repeat-induced point mutation (RIP) process, which appears to have prevented recent evolution through gene duplication in this lineage.
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Soil Science Society of America Journal
سال: 1998
ISSN: 0361-5995
DOI: 10.2136/sssaj1998.03615995006200040024x