Results 261 to 270 of about 1,319,886 (289)

Designs for balanced observation of plant competition

Journal of Statistical Planning and Inference, 1979
Abstract Symmetric designs, for exploring the effect of competition between two varieties or plant species planted on a triangular lattice of hill plots, are discussed and the class of m-fold symmetric Beehive designs, based on certain symmetry properties of a regular hexagon, is introduced.
Veevers, A., Boffey, T. B.
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Balance of power – dynamic regulation of chromatin in plant development

bchm, 2009
Abstract Chromatin states profoundly determine and maintain gene activity and gene repression in eukaryotic organisms. Regulation of chromatin involves chromatin remodeling, chromatin modifications and exchange of chromatin components and is linked to DNA methylation in some cases.
Marcel, Lafos, Daniel, Schubert
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Root-Shoot Balance of Hevea Planting Materials

1991
The root:shoot ratio (RSR) and allometric relationship between shoot and root growth of several monoclonal seedlings of Hevea brasiliensis were studied. The influence of different propagation techniques on these relationships were assessed. RSR for the different clonal seedlings ranged from 0.31-0.65.
H. OTHMAN, S.K. LEONG, Z. SAMSUDDIN
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Responses of eggplant to drought. I. Plant water balance

Scientia Horticulturae, 1977
Eggplant (Solanum melongena L.) is known to have a higher resistance to drought than have other vegetables. Studies were made to see whether this property can be explained by its physiological responses. Water was withheld from plants and measurements were made of sap osmotic potential (ψos), leaf pressure potential (ψp), stomatal diffusive resistance ...
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Material Balance of a Construction Waste Sorting Plant

Waste Management & Research, 1993
Abstract The use and stock of construction materials has increased by two orders of magnitude over the past century. The composition of construction materials changes constantly, with the content of synthetic organic compounds and aluminium increasing since the 1940s.
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Balance of Plant

2022
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Balance of Plant

2011
Subir Roychoudhury, Rich Mastanduno
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Energy Balance and Exergy Balance of Petrochemical Plants

2022
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Carbon balance of PGR-IV treated cotton plants

1995
Vita. ; A new plant growth regulator PGR-IV is made of a fermentation broth of soil bacteria, yeast, and fungi that contains gibberellic acid and indolebutyric acid in a nutrient solution blend. This growth regulator has been tested in cotton over the last 10 years and has been reported to enhance the capacity of the plant to sustain growth under ...
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Thermodynamics of Balance-of-Plant Systems

2020
Charles F. Bowman, Seth N. Bowman
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