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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.

Search results

Showing 1 to 10 of 16 (0.103 seconds)
1

The potassium status of some representative Arizona soils

Baldar, Nouri Amin, 1929- January 1958 (has links)
No description available.
Soils -- Potassium content -- Arizona.
2

The relation of potassium exchange equilibria and yield responses of oats, barley and corn on some selected Quebec soils.

Zandstra, Hubert G. January 1966 (has links)
No description available.
Fertilizers -- Research.
Soils -- Potassium content
3

The relation of potassium exchange equilibria and yield responses of oats, barley and corn on some selected Quebec soils.

Zandstra, Hubert G. January 1966 (has links)
No description available.
Fertilizers -- Research.
Soils -- Potassium content
4

Potassium supplying power of an alluvial soil in Massachusetts /

Mozaffari, Morteza 01 January 1990 (has links) (PDF)
No description available.
Fluvisols Massachusetts
Soils Potassium content.
5

Availability of soil potassium as affected by mulching with black polyethylene plastic

Wagner, Don F.(Don Franklin) January 1961 (has links)
Call number: LD2668 .T4 1961 W34
Soils--Potassium content.
Mulching.
Masters theses
6

POTASSIUM RELEASE TO ALFALFA FROM SELECTED ARIZONA SOILS.

Majeed, Suad Mohammed. January 1985 (has links)
No description available.
Alfalfa -- Arizona.
Soils -- Potassium content -- Arizona.
7

Potassium availability in Parsons silt loam as influenced by soil drying and alteration of the cation exchange capacity

Reed, Donald Leroy. January 1957 (has links)
Call number: LD2668 .T4 1957 R43 / Master of Science
Soils--Potassium content.
Soil mechanics.
Masters theses
8

Effect of drying upon availability of potassium in Parsons silt loam

Scott, Thomas Walter. January 1956 (has links)
Call number: LD2668 .T4 1956 S42 / Master of Science
Soils--Potassium content.
Potassium fertilizers.
Soybean--Fertilizers.
Masters theses
9

The Hydrolysis of Sodium and Potassium Zeolites with Particular Reference to Potassium in the Soil Solution

Magistad, O. C. 15 June 1928 (has links)
This item was digitized as part of the Million Books Project led by Carnegie Mellon University and supported by grants from the National Science Foundation (NSF). Cornell University coordinated the participation of land-grant and agricultural libraries in providing historical agricultural information for the digitization project; the University of Arizona Libraries, the College of Agriculture and Life Sciences, and the Office of Arid Lands Studies collaborated in the selection and provision of material for the digitization project.
Agriculture -- Arizona
Soils -- Potassium content
Soil chemistry
Zeolites
10

Potassium in Calcareous Soils Part I - Solubility and Availability Part II - Some Properties of Replaceable Potassium

McGeorge, W. T. 01 August 1933 (has links)
No description available.
Agriculture -- Arizona
Calcareous soils -- Arizona.
Soils -- Potassium content -- Arizona.

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