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Pot tests indicate fertilizers can improve soils from Black Mesa in Western Colorado / by Johnson, W. M. (Wallace M.), 1912-

Estimating Numbers of Eggs in Western Budworm Egg Masses / by McKnight, M. E.

Assimilation chamber for measuring carbon dioxide exchange of tree seedlings in the laboratory / by Ronco, Frank

Alkali sacaton seedling survival and early growth under temperature and moisture stress / by Aldon, Earl F.

Preemergent herbicides for preparing ponderosa pine planting sites in the Southwest / by Heidmann, L. J.

Effect of photoperiod at low light intensities on growth of four sedges / by Johnson, W. M. (Wallace M.), 1912-

Cacodylic acid field tested for control of mountain pine beetles in ponderosa pine / by Chansler, John F.

In vitro digestibility of alpine forages in Wyoming / by Smith, Dixie R.

Strength tests on newly fallen snow / by Perla, Ronald I.

Estimating Defoliation of Douglas-Fir and White Fir by the Western Budworm / by McKnight, M. E.

Growing fourwing saltbush transplants for field planting / by Aldon, Earl F.

Modified tree pruner for twig sampling / by Stein, John D.

Emergence and survival of winterfat seedlings from four planting depths / by Springfield, H. W.

Establishment and survival of several grasses in the sagebrush type, west-central New Mexico / by Knipe, O. D.

Shading and other factors affect survival of planted Engelmann spruce seedlings in central Rocky Mountains / by Ronco, Frank

Ammonium nitrate encourages decomposition of ponderosa pine needles under laboratory conditions / by Kruse, William H.

Composting ponderosa pine bark : effects of nitrogen addition and aeration / by Yerkes, Vern P.

The relation of precipitation to flow from Little Leroux Spring on the San Francisco Peaks, Arizona / by Martin, E. C.

Some characteristics of the forest floor under ponderosa pine in Arizona / by Ffolliott, Peter F.

Soil temperatures under forest and grassland cover types in northern New Mexico / by Gary, Howard L.

Search Results - A and U.

Pot tests indicate fertilizers can improve soils from Black Mesa in Western Colorado / by Johnson, W. M. (Wallace M.), 1912-

Estimating Numbers of Eggs in Western Budworm Egg Masses / by McKnight, M. E.

Assimilation chamber for measuring carbon dioxide exchange of tree seedlings in the laboratory / by Ronco, Frank

Alkali sacaton seedling survival and early growth under temperature and moisture stress / by Aldon, Earl F.

Preemergent herbicides for preparing ponderosa pine planting sites in the Southwest / by Heidmann, L. J.

Effect of photoperiod at low light intensities on growth of four sedges / by Johnson, W. M. (Wallace M.), 1912-

Cacodylic acid field tested for control of mountain pine beetles in ponderosa pine / by Chansler, John F.

In vitro digestibility of alpine forages in Wyoming / by Smith, Dixie R.

Strength tests on newly fallen snow / by Perla, Ronald I.

Estimating Defoliation of Douglas-Fir and White Fir by the Western Budworm / by McKnight, M. E.

Growing fourwing saltbush transplants for field planting / by Aldon, Earl F.

Modified tree pruner for twig sampling / by Stein, John D.

Emergence and survival of winterfat seedlings from four planting depths / by Springfield, H. W.

Establishment and survival of several grasses in the sagebrush type, west-central New Mexico / by Knipe, O. D.

Shading and other factors affect survival of planted Engelmann spruce seedlings in central Rocky Mountains / by Ronco, Frank

Ammonium nitrate encourages decomposition of ponderosa pine needles under laboratory conditions / by Kruse, William H.

Composting ponderosa pine bark : effects of nitrogen addition and aeration / by Yerkes, Vern P.

The relation of precipitation to flow from Little Leroux Spring on the San Francisco Peaks, Arizona / by Martin, E. C.

Some characteristics of the forest floor under ponderosa pine in Arizona / by Ffolliott, Peter F.

Soil temperatures under forest and grassland cover types in northern New Mexico / by Gary, Howard L.

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