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To clarify the influence of the composition of stems on valuable fruits production of a plant of Trapa bispinosa Roxb. cultivated in paddy fields, the distribution and the number of flower buds, the ...
A field experiment was conducted over 2004-2006. The experiment was established at the Experimental Station in Tomaszkowo, the Warmia and Mazury Province (53o42' N; 20o26' E). The aim of this study wa...
The rate of photosynthesis and transpiration, intercellular CO2 concentration, and stomatal conductance of two cultivars of winter wheat were determined in the study. The severity of fungal infection ...
A field experiment was conducted over 2004-2006. An field experiment was established in 2003 at the Experimental Station in Tomaszkowo, province Warmia and Mazury. To compare perennial ryegrass and f...
Strategies to cope with low fertilizer use in West Africa include choice of crop (that is., sorghum vs. maize) and the development of nitrogen-use efficient maize (Zea mays L.) varieties. A two-year f...

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