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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.
121

1961 Fertilizer Recommendations for Arizona Agronomic and Commercial Horticultural Crops

12 1900 (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.
122

The effects of manure, compost, and ammonium nitrate on the maintenance of soil fertility and crop production

Osafo, Daniel Mireku, 1935- January 1963 (has links)
No description available.
123

Response of tannin-bearing canaigre (Rumex hymenosepalus Torr.) to nitrogen and phosphate fertilizers

Lindsay, John Armstrong, 1910- January 1950 (has links)
No description available.
124

The availability of phosphorus from various biological residues as a source of phosphorus for succeeding crops

Miller, Raymond W., 1928- January 1953 (has links)
No description available.
125

A comparison of liquid and solid forms of nitrogen fertilizers for the decomposition of crop residues

Fenn, Lloyd B. January 1963 (has links)
No description available.
126

The effect of different sources and rates of nitrogen fertilizers on lettuce

Mahler, Richard Joseph, 1937- January 1964 (has links)
No description available.
127

The effect of manure on the response of corn to nitrogen and phosphorus

Udo, Eno Jumbo, 1937- January 1966 (has links)
No description available.
128

Effects of seed size and fertilizer on growth and development of wheat

Farahi, Mohammad Aslam, 1939- January 1971 (has links)
No description available.
129

The effects of fertilizers applied to a chaparral soil on the emrgence, growth, yield, and nutrient content of Lehmann lovegrass

Sissay, Bekele, 1937- January 1963 (has links)
No description available.
130

Migration of salt from feedlot waste as affected by moisture regime and aggregate size

Amoozegar-Fard, Azizolah, 1945- January 1974 (has links)
No description available.

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