Zobrazeno 1 - 10 of 16 pro vyhledávání: '"Harry J. Mack"'
1
Effects of nitrogen, boron and potassium on boron deficiency, leaf mineral concentrations, and yield of table beets (Beta vulgaris L.)
Autor: Harry J. Mack
Publikováno v: Communications in Soil Science and Plant Analysis. 20:291-303
Application of 11.2 kg B/ha and/or of 224 kg N/ha reduced the number of table beet (Beta vulgarisL. cv Detroit Dark Red) roots with B deficiency compared to low rates or no N or B application in three field experiments. In two of the three experiment
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::d0c18fc4b22d7c116e0a922537c53fc3
https://doi.org/10.1080/00103628909368083
Zobrazit plný text záznamu
2
Effect of Tillage on Sweet Corn Development and Yield
Autor: Kerry L. Petersen, Harry J. Mack, Dean E. Booster
Publikováno v: Journal of the American Society for Horticultural Science. 111:39-42
‘Jubilee’ sweet corn (Zea mays L.) was grown under conventional and strip tillage in 1982 and under conventional tillage, strip tillage, and no-till culture in 1983. Stand establishment was decreased by strip tillage in 1982, but was lower only i
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::2466469a7082bd0f83c7d7d776e70579
https://doi.org/10.21273/jashs.111.1.39
Zobrazit plný text záznamu
3
The Possible Use of the Crop Water Stress Index as an Indicator of Evapotranspiration Deficits and Yield Reductions in Sweet Corn
Autor: William S. Braunworth, Harry J. Mack
Publikováno v: Journal of the American Society for Horticultural Science. 114:542-546
The crop water stress index (CWSI) may be useful for optimal irrigation timing. This preliminary study evaluates the relationships between the CWSI and evapotranspiration (ET) and yield. The CWSI was also characterized on an hourly basis. Once-daily
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::18b3237e0771ea5727eeee8ee7ac68c9
https://doi.org/10.21273/jashs.114.4.542
Zobrazit plný text záznamu
4
Yield Components and Pod Quality of Snap Beans Grown under Differential Irrigation
Autor: A. Richard Bonanno, Harry J. Mack
Publikováno v: Journal of the American Society for Horticultural Science. 108:832-836
Field experiments were conducted to evaluate the effects of differential irrigation treatments on the yield and pod quality of ‘Oregon 1604’ and ‘Galamor’ snap beans (Phaseolus vulgaris L.) in 1981 and 1982. Treatments in which various levels
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::57ea2bfcd78900483b078a77ede8c0ff
https://doi.org/10.21273/jashs.108.5.832
Zobrazit plný text záznamu
5
Use of Canopy-air Temperature Differentials as a Method for Scheduling Irrigations in Snap Beans
Autor: A. Richard Bonanno, Harry J. Mack
Publikováno v: Journal of the American Society for Horticultural Science. 108:826-831
Two field experiments were conducted during 1981-1982 to determine the feasibility of using midday canopy temperatures, measured with an infrared radiation thermometer, for irrigation scheduling in ‘Oregon 1604’ and ‘Galamor’ snap beans (Phas
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::0cb0557f0185cbe29ab2a131d7ca84f4
https://doi.org/10.21273/jashs.108.5.826
Zobrazit plný text záznamu
6
Flowering-pattern and yield components at inflorescence nodes of snap bean as affected by irrigation and plant density
Autor: Harry J. Mack, Craighton S. Mauk, Patrick J. Breen
Publikováno v: Scientia Horticulturae. 23:9-19
Mauk, C.S., Breen, P.J. and Mack, H.J., 1984. Flowering-pattern and yield components at inflorescence nodes of snap bean as affected by irrigation and plant density. Scientia Horti!c., 23: 9--19. This paper reports the results of a 2 X 2 factorial ex
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::a5d48376d9a8f9dbef46030e4dcf5760
https://doi.org/10.1016/0304-4238(84)90040-2
Zobrazit plný text záznamu
7
Translocation of 14C-photosynthate, Carbohydrate Content, and Nitrogen Fixation in Phaseolus vulgaris L. during Reproductive Development1
Autor: Luther Waters, Patrick J. Breen, Harry J. Mack, Peter H. Graham
Publikováno v: Journal of the American Society for Horticultural Science. 105:424-427
Leaves at nodes 4 or 8 of greenhouse grown beans, Phaseolus vulgaris L., cv. Puelba 152, were briefly exposed to 14CO2 at 35, 48, 63, or 70 days after planting. Prior to flowering, over 85% of the recovered 14C-activity translocated in 24 hours from
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::2139c781e3021d8debb8f364c0a8b6b9
https://doi.org/10.21273/jashs.105.3.424
Zobrazit plný text záznamu
9
Water Relations and Growth of Snap Beans as Influenced by Differential Irrigation
Autor: A. Richard Bonanno, Harry J. Mack
Publikováno v: Journal of the American Society for Horticultural Science. 108:837-844
Two field experiments were conducted to evaluate the effects of differential irrigation on plant growth, development, and water status of 2 snap bean cultivars, ‘Oregon 1604’ and ‘Galamor’ (Phaseolus vulgaris L.). Plants were grown at various
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::46325d5f7de818ce4683c3ec23c75644
https://doi.org/10.21273/jashs.108.5.837
Zobrazit plný text záznamu
10
Effect of Deficit Irrigation on Yield and Quality of Sweet Corn
Autor: William S. Braunworth, Harry J. Mack
Publikováno v: Journal of the American Society for Horticultural Science. 112:32-35
The yield and quality response of sweet corn (Zea mays L.) to variable water supply was evaluated in 1984 and 1985. Irrigation depths were established with sprinklers at five intervals from 0% to 100%, with the 100% treatment intended to refill the r
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::76d558b97d4036744643bb8bc76021fc
https://doi.org/10.21273/jashs.112.1.32
Zobrazit plný text záznamu

Vyhledávací nástroje:

Upřesnit hledání

Omezení vyhledávání
Plný text Recenzováno Digitální knihovna AV ČR
Zdroje