Zobrazeno 1 - 10
of 10
pro vyhledávání: '"S. L. Dallyn"'
Publikováno v:
Journal of Food Quality. 17:467-476
Soil entrapment by plant tissue is often ignored when the tissue is analyzed. This leads to errors in interpretation of results. Plant tissue samples were taken from vegetables grown in experimental field plots in Norfolk, VA, Riverhead, NY, and Gene
Autor:
S. L. Dallyn, D. H. Fricke
Publikováno v:
American Potato Journal. 51:177-184
There has been a marked increase in the use of herbicides in potato production. In many cases growers have simply added herbicides to their existing weed control program with little or no reduction in tillage. On Long Island six or more separate mech
Autor:
R. L. Sawyer, S. L. Dallyn
Publikováno v:
American Potato Journal. 41:59-69
1. Internal sprouting had been a problem in commercial storages with chipping potatoes prior to the use of CIPC. 2. Marginal dosages of CIPC did not increase the susceptibility of potatoes to internal sprouting. As the dosage of CIPC was increased, i
Autor:
S. L. Dallyn, Richard L. Sawyer
Publikováno v:
American Potato Journal. 35:620-625
Maleic hydrazide sprays, 3 pounds per acre, applied at blossom fall gave consistently good sprout control. Sprays at this stage of plant development gave good results to potatoes planted early or late in the season. Maleic hydrazide sprays had no eff
Autor:
M. B. Harrison, Arthur Hawkins, E. C. Doll, N. M. Holstad, R. C. Holland, M. L. Weaver, Hugh J. Murphy, P. M. Soltanpour, P. M. Miller, D. R. Christenson, Hawkins Arthur, Herman Timm, M. J. Goven, Muneta Paul, V. H. Schweers, Robert L. Plaisted, P. N. Soltanpour, D. C. Nelson, P. Severino, C. A. Martinson, E. S. Foley, J. A. Crozier, E. D. Jones, Walter C. Sparks, S. L. Dallyn, G. A. Marlowe, E. W. Scholz, F. C. Mellor, Puente De La Fermin, J. D. Harrington, J. C. Campbell, J. G. Walker, E. F. Johnston, J. C. Bishop, W. M. Iritani, K Baghott, Joseph J. Pavek, R. Stace-Smith, W. J. Flocker, F. D. Howard, M. Yamaguchi, S. J. Peloquin, W. B. Corren, A. R. Wolcott, W. C. Sparks, E. Hautala, L. C. Peterson, D. A. Momeni, R. Kunkel, P. J. Ito
Publikováno v:
American Potato Journal. 45:436-444
Autor:
R. L. Sawyer, S. L. Dallyn
Publikováno v:
American Potato Journal. 41:201-207
[1] Losses of ammonia from application of anhydrous ammonia were negligible when applied at a rate of 100 pounds N per acre and injected 4 inches or more below the surface. [2] Anhydrous ammonia was not as effective as ammonium nitrate as a source of
Autor:
Richard L. Sawyer, S. L. Dallyn
Publikováno v:
American Potato Journal. 43:249-252
The 40 to 60 lb. level of magnesium oxide equivalent application in fertilizers appears adequate in maintaining soil levels at 50 to 60 lb magnesium, and in building up lower soil levels on Long Island. Supplying this magnesium as half water soluble
Publikováno v:
American Potato Journal. 46:407-413
Autor:
R. L. Sawyer, S. L. Dallyn
Publikováno v:
American Potato Journal. 38:227-235
Irradiation continues to be one of the strongest sprout inhibitors available, however, the following points must be given serious consideration if the potency of sprout inhibition is to be utilized. 1- Commercial control of sprouting, for long terms,
Autor:
R L. Sawyer, S. L. Dallyn
Publikováno v:
American Potato Journal. 32:141-143
Gamma irradiation of tubers with 10,000 roentgens and higher gave complete control with tubers stored at 70° F. for ten months at which time storage rots caused this part of the experiment to be terminated. Tubers stored at 40° F. and 50° F. follo