Topic: canopy and AgSpace - OpenAGRICOLA Search Results

Article Title:: Transactions of the ASAE - American Society of Agricultural Engineers.
Author:: Steiner, J.L.
View in NAL's Catalog:: IND83112636
Format:: Electronic

11. Radiometric reflectance measurements of northern Great Plains rangeland and crested wheatgrass pastures.

Article Title:: Journal of range management.
Author:: Aase, J.K.
View in NAL's Catalog:: ADL87076550
Format:: Article

12. Soybean response to Rhizobium japonicum strain, row orientation, and irrigation

Article Title:: Agronomy journal.
Author:: Hunt, P.G.
View in NAL's Catalog:: IND88023236
Format:: Electronic

13. Light absorption and competition in mixed sorghum-pigweed communities.

Article Title:: Agronomy journal.
Author:: Graham, P.L.
View in NAL's Catalog:: IND88032208
Format:: Electronic

14. Canopy temperature of irrigated winter wheat.

Article Title:: Transactions of the ASAE - American Society of Agricultural Engineers.
Author:: Howell, T.A.
View in NAL's Catalog:: IND87015768
Format:: Electronic

15. Damage by greenbug (Homoptera: Aphididae) to grain sorghum as affected by tillage, surface residues, and canopy.

Article Title:: Journal of economic entomology.
Author:: Burton, R.L.
View in NAL's Catalog:: ADL87072567
Format:: Electronic

16. Soil properties in creosotebush communities and their relative effects on the growth of seeded range grasses

Article Title:: Journal - Soil Science Society of America.
Author:: Cox, J.R.
View in NAL's Catalog:: GUA85010293
Format:: Electronic

17. Evaluation of canopy temperature-evapotranspiration models over various crops.

Article Title:: Agricultural and forest meteorology.
Author:: Hatfield, J.L.
View in NAL's Catalog:: IND85045970
Format:: Article

18. Planting geometries and the efficient use of water and nutrients

Article Title:: ASA special publication - American Society of Agronomy.
Author:: Sojka, R.E.
View in NAL's Catalog:: IND89044583
Format:: Electronic

19. A comparison of pressure chamber, leaf-press, and canopy temperature for four species under humid conditions

Article Title:: Environmental and experimental botany.
Author:: Sojka, R.E.
View in NAL's Catalog:: IND90005953
Format:: Electronic

20. A reexamination of the crop water stress index.

Article Title:: Irrigation science.
Author:: Jackson, R.D.
View in NAL's Catalog:: ADL89017817
Format:: Article

21. Row orientation and configuration effects on canopy light spectra and corn growth

Article Title:: Applied agricultural research.
Author:: Karlen, D.L.
View in NAL's Catalog:: IND89008276
Format:: Electronic

22. Soil and atmosphere influences on the spectra of partial canopies.

Article Title:: Remote sensing of environment.
Author:: Huete, A.R.
View in NAL's Catalog:: IND89015746
Format:: Article

23. Estimation of total above-ground phytomass production using remotely sensed data

Article Title:: Remote sensing of environment.
Author:: Asrar, G.
View in NAL's Catalog:: IND89018995
Format:: Electronic

24. Differences in vegetation indices for simulated Landsat-5 MSS and TM, NOAA-9 AVHRR, and SPOT-1 sensor systems

Article Title:: Remote sensing of environment.
Author:: Gallo, K.P.
View in NAL's Catalog:: IND89029135
Format:: Electronic

25. Multisite analyses of spectral-biophysical data for corn

Article Title:: Remote sensing of environment.
Author:: Wiegand, C.L.
View in NAL's Catalog:: IND90053854
Format:: Electronic

26. Spectral estimates of net radiation and soil heat flux

Article Title:: Remote sensing of environment.
Author:: Daughtry, C.S.T.
View in NAL's Catalog:: IND90054940
Format:: Electronic

27. Bidirectional measurements of surface reflectance for view angle corrections of oblique imagery.

Article Title:: Remote sensing of environment.
Author:: Jackson, R.D.
View in NAL's Catalog:: IND90054945
Format:: Article

28. Cowpea yield response to light reflected from different colored mulches

Article Title:: Crop science.
Author:: Hunt, P.G.
View in NAL's Catalog:: IND91009520
Format:: Electronic

29. Influence of Bradyrhizobium japonicum strain and far-red/red canopy light ratios on nodulation of soybean

Article Title:: Crop science.
Author:: Hunt, P.G.
View in NAL's Catalog:: IND91009524
Format:: Electronic

30. Semivariograms of digital imagery for analysis of conifer canopy structure

Article Title:: Remote sensing of environment.
Author:: Cohen, W.B.
View in NAL's Catalog:: IND91017554
Format:: Electronic

31. Vegetation indices in crop assessments

Article Title:: Remote sensing of environment.
Author:: Wiegand, C.L.
View in NAL's Catalog:: IND91027175
Format:: Electronic

32. Vegetation effects on the microwave emission of soils

Article Title:: Remote sensing of environment.
Author:: Jackson, T.J.
View in NAL's Catalog:: IND91036330
Format:: Electronic

33. Rangeland experiments to parameterize the water erosion prediction project model: vegetation canopy cover effects

Article Title:: Journal of range management.
Author:: Simanton, J.R.
View in NAL's Catalog:: IND91040875
Format:: Electronic

34. Estimating vegetation amount from visible and near infrared reflectances

Article Title:: Remote sensing of environment.
Author:: Price, J.C.
View in NAL's Catalog:: IND92041133
Format:: Electronic

35. Accuracy and sensitivity analyses of SAIL model-predicted reflectance of maize

Article Title:: Remote sensing of environment.
Author:: Major, D.J.
View in NAL's Catalog:: IND92041136
Format:: Electronic

36. Microtopography and soil-surface materials on semi-arid piedmont hillslopes, southern Arizona

Article Title:: Journal of arid environments.
Author:: Parsons, A.J.
View in NAL's Catalog:: IND92062289
Format:: Electronic

37. Seasonal variation in the structure and red reflectance of leaves from yellow poplar, red oak, and red maple

Article Title:: Remote sensing of environment.
Author:: Brakke, T.W.
View in NAL's Catalog:: IND93009407
Format:: Electronic

38. Spectral quality during pod development modulates soybean seed fatty acid desaturation.

Article Title:: Plant, cell and environment.
Author:: Britz, S.J.
View in NAL's Catalog:: IND20337969
Format:: Article

39. Solar angle independence in the relationship between absorbed PAR and remotely sensed data for alfalfa

Article Title:: Remote sensing of environment.
Author:: Pinter, P.J. Jr.
View in NAL's Catalog:: IND93055775
Format:: Electronic

40. Distinguishing nitrogen fertilization levels in field corn (Zea mays L.) with actively induced fluorescence and passive reflectance measurements

Article Title:: Remote sensing of environment.
Author:: McMurtrey, J.E. III.
View in NAL's Catalog:: IND20378081
Format:: Electronic

41. Analytical treatment of the relationships between soil heat flux/net radiation ratio and vegetation indices

Article Title:: Remote sensing of environment.
Author:: Kustas, W.P.
View in NAL's Catalog:: IND20378402
Format:: Electronic

42. Leaf area index estimation from visible and near-infrared reflectance data

Article Title:: Remote sensing of environment.
Author:: Price, J.C.
View in NAL's Catalog:: IND20468047
Format:: Electronic

43. Nitrogen deficiency detection using reflected shortwave radiation from irrigated corn canopies

Article Title:: Agronomy journal.
Author:: Blackmer, T.M.
View in NAL's Catalog:: IND20517167
Format:: Electronic

44. Modeling evapotranspiration and surface energy budgets across a watershed.

Article Title:: Water resources research.
Author:: Flerchinger, G.N.
View in NAL's Catalog:: IND20548217
Format:: Article

45. Grazing and haying effects on runoff and erosion from a former conservation reserve program site

Article Title:: Applied engineering in agriculture.
Author:: Gilley, J.E.
View in NAL's Catalog:: IND20550189
Format:: Electronic

46. An intercomparison study on models of sensible heat flux over partial canopy surfaces with remotely sensed surface temperature

Article Title:: Remote sensing of environment.
Author:: Zhan, X.
View in NAL's Catalog:: IND20555395
Format:: Electronic

47. Testing of a water loss distribution model for moving sprinklers systems.

Article Title:: Transactions of the ASAE.
Author:: Thompson, A.L.
View in NAL's Catalog:: IND20581045
Format:: Electronic

48. Estimation of pasture drought severity using canopy red-to-far-red radiance.

Article Title:: Environmental and experimental botany.
Author:: Feldhake, C.M.
View in NAL's Catalog:: IND20605186
Format:: Article

49. Spectral discrimination of Cannabis sativa L. leaves and canopies.

Article Title:: Remote sensing of environment.
Author:: Daughtry, C.S.T.
View in NAL's Catalog:: IND20702329
Format:: Article

50. Rapid canopy closure for maize production in the northern US corn belt: radiation-use efficiency and grain yield

Article Title:: Field crops research.
Author:: Westgate, M.E.
View in NAL's Catalog:: IND20799477
Format:: Electronic

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1. Physical and physiological basis for the reflectance of visible and near-infrared radiation from vegetation

2. Temporal relationships between spectral response and agronomic variables of a corn canopy

3. Remote sensing of total dry-matter accumulation in winter wheat

4. Canopy air temperatures and evapotranspiration from irrigated and stressed soybeans

5. Monitoring corn and soybean crop development with hand-held radiometer spectral data

6. Calculations of radar backscattering coefficient of vegetation-covered soils

7. Soil spectral effects on 4-space vegetation discrimination

8. Measurement variability in soybean water status and soil-nutrient extraction in a row spacing study in the U.S. southeastern coastal plain

9. Microclimatic and crop responses to center pivot sprinkler and to surface irrigation

10. Spray losses and partitioning of water under a center pivot sprinkler system.

11. Radiometric reflectance measurements of northern Great Plains rangeland and crested wheatgrass pastures.

12. Soybean response to Rhizobium japonicum strain, row orientation, and irrigation

13. Light absorption and competition in mixed sorghum-pigweed communities.

14. Canopy temperature of irrigated winter wheat.

15. Damage by greenbug (Homoptera: Aphididae) to grain sorghum as affected by tillage, surface residues, and canopy.

16. Soil properties in creosotebush communities and their relative effects on the growth of seeded range grasses

17. Evaluation of canopy temperature-evapotranspiration models over various crops.

18. Planting geometries and the efficient use of water and nutrients

19. A comparison of pressure chamber, leaf-press, and canopy temperature for four species under humid conditions

20. A reexamination of the crop water stress index.

21. Row orientation and configuration effects on canopy light spectra and corn growth

22. Soil and atmosphere influences on the spectra of partial canopies.

23. Estimation of total above-ground phytomass production using remotely sensed data

24. Differences in vegetation indices for simulated Landsat-5 MSS and TM, NOAA-9 AVHRR, and SPOT-1 sensor systems

25. Multisite analyses of spectral-biophysical data for corn

26. Spectral estimates of net radiation and soil heat flux

27. Bidirectional measurements of surface reflectance for view angle corrections of oblique imagery.

28. Cowpea yield response to light reflected from different colored mulches

29. Influence of Bradyrhizobium japonicum strain and far-red/red canopy light ratios on nodulation of soybean

30. Semivariograms of digital imagery for analysis of conifer canopy structure

31. Vegetation indices in crop assessments

32. Vegetation effects on the microwave emission of soils

33. Rangeland experiments to parameterize the water erosion prediction project model: vegetation canopy cover effects

34. Estimating vegetation amount from visible and near infrared reflectances

35. Accuracy and sensitivity analyses of SAIL model-predicted reflectance of maize

36. Microtopography and soil-surface materials on semi-arid piedmont hillslopes, southern Arizona

37. Seasonal variation in the structure and red reflectance of leaves from yellow poplar, red oak, and red maple

38. Spectral quality during pod development modulates soybean seed fatty acid desaturation.

39. Solar angle independence in the relationship between absorbed PAR and remotely sensed data for alfalfa

40. Distinguishing nitrogen fertilization levels in field corn (Zea mays L.) with actively induced fluorescence and passive reflectance measurements

41. Analytical treatment of the relationships between soil heat flux/net radiation ratio and vegetation indices

42. Leaf area index estimation from visible and near-infrared reflectance data

43. Nitrogen deficiency detection using reflected shortwave radiation from irrigated corn canopies

44. Modeling evapotranspiration and surface energy budgets across a watershed.

45. Grazing and haying effects on runoff and erosion from a former conservation reserve program site

46. An intercomparison study on models of sensible heat flux over partial canopy surfaces with remotely sensed surface temperature

47. Testing of a water loss distribution model for moving sprinklers systems.

48. Estimation of pasture drought severity using canopy red-to-far-red radiance.

49. Spectral discrimination of Cannabis sativa L. leaves and canopies.

50. Rapid canopy closure for maize production in the northern US corn belt: radiation-use efficiency and grain yield