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Aaron L. Warsaw, R. Thomas Fernandez, Bert M. Cregg and Jeffrey A. Andresen

irrigation volume were greater than the control. Fig. 5. NO 3 – -N concentration ( A ) and quantity ( B ) in runoff from 3 m × 6-m production areas receiving irrigation as a control of 19 mm (19 L·m −2 ) per application, 100% daily water use (DWU) per

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Tracie K. Matsumoto, Mike A. Nagao and Bruce Mackey

, suggesting chlorate in bleach contributed to the promotion of longan flowering. Chlorate analysis. To apply equivalent quantities used in field applications of 300 g KClO 3 broadcasted in a 5-ft diameter (19.63 ft 2 ) under the tree canopy, 26.25 g KClO 3

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Edward J. Nangle, David S. Gardner, James D. Metzger, John R. Street and T. Karl Danneberger

). Applications of N influenced Chl a, Chl b, and Chl total levels in NS in 2006 with the control plots having the greatest quantities of the pigment, whereas N sources varied between the years with lower pigment quantities found in 2007 compared with 2006 ( Table

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Timothy K. Broschat and Monica L. Elliott

PHC Palm Saver with microbes is the commercially available product. The PHC Palm Saver without microbes was formulated by PHC specifically for this study. All treatments except for the control received broadcast applications of the 8N–0.9P–10K palm

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Laura L. Van Eerd and Kelsey A. O'Reilly

). There was no difference in NO 3 – -N, NH 4 + -N and soil mineral N quantified at harvest between preplant and split N fertilizer applications of 110 kg N/ha ( Fig. 2 ). Thus, split-applying N did not minimize the quantity of mineral N available for loss

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Simone da Costa Mello, Francis J. Pierce, Rachel Tonhati, Guilherme Silva Almeida, Durval Dourado Neto and Kiran Pavuluri

tuberosum L.) require each of the nutrients in PH, often in significant quantities, and are commonly included in nutrient management programs. Polyhalite has a known potential as a fertilizer ( Barbarick, 1989 ; Fraps, 1932 ) but has had limited use

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Maedza K. Vuwani, Mpumelelo Nkomo, Wonder Ngezimana, Nokwanda P. Makunga and Fhatuwani N. Mudau

differences between the control and all other treatments. Foliar application of the studied micronutrients did have an influence on the metabolite quantities as has been reported with most secondary metabolite fluctuations caused by plant

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Barbara J. Daniels-Lake, Robert K. Prange, Sonia O. Gaul, Kenneth B. McRae, Roberto de Antueno and David McLachlan

was the application of the insecticide γ-CHC [Lindane 25WP (25% a.i.); Plant Products, Brampton, Ont., Canada] to many Annapolis Valley, Nova Scotia, potato fields in 2001. The γ-CHC was applied before planting according to the pesticide label

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Stephanie Wedryk, Joel Felix, Doug Doohan and John Cardina

mechanical techniques that aid in building soil fertility and suppressing weeds with the potential to enhance yields in the first organic year ( Hanson et al., 2004 ). Compost applications during transition to organic vegetable production and after transition

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Margaret M. Saska and Yulia A. Kuzovkina

quantity, and stem fresh weight. The effect of fertilizer applications on the timing of growth cessation, signified by tip abscission was evaluated: willows do not form terminal buds, and at the end of the stem elongation, the length of stem apex is reduced