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The Growth of Plant Embryos in Vitro. Preliminary Experiments on the Rôle of Accessory Substances [PDF]
, 1937 The aseptic culture of plant embryos isolated from the seed dates back to the work of Brown and Morris,(1) Hannig(2) and Dietrich.(3) More recent contributions to our knowledge concerning the culture in vitro of excised embryos have been made by Tukey,(4)
James Bonner, Grice Axtman
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Early Effects of Growth Substances [PDF]
Nature, 1952 ISOLATED cambium – phloem strips from Bryophyllum calycinum Salisb. show a curvature with the cambium at the concave surface, and this curvature is increased when the strips are placed in water. Plasmolysis causes the complete relaxation of the strip.
L. G. M. Baas Becking, R. Garth Everson
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GROWTH INHIBITION BY SUBSTANCES IN LIVER [PDF]
Journal of Experimental Medicine, 1940 Certain tissue constituents inhibitory to cell growth, extracted from liver, are described. The findings indicate that inhibitory material is adsorbed to colloids in the native state and is freed from them by alcohol extraction. One inhibitor, ethanolamine, has been isolated.
Austin M. Brues +3 more
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Molecules, 2021 Humic substances (HS) are dominant components of soil organic matter and are recognized as natural, effective growth promoters to be used in sustainable agriculture. In recent years, many efforts have been made to get insights on the relationship between
S. Nardi, M. Schiavon, O. Francioso
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(2-Chloroethyl) Trimethylammonium Chloride and Related Compounds as Plant Growth Substances. II. Effect on Growth of Wheat [PDF]
Plant Physiology, 1960 N. E. Tolbert
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Paclobutrazol as a plant growth regulator
, 2021 Plant growth regulators are chemical substances which govern all the factors of development and growth within plants. The application of plant growth regulators to crops modifies hormonal balance and growth leading to increased yield, enhanced crop ...
Bizuayehu Desta, Getachew Amare
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Plant growth promoting bacteria and humic substances: crop promotion and mechanisms of action
Chemical and Biological Technologies in Agriculture, 2017 High-external input agriculture is one of the most disruptive human activities, which have been justified by the current economic paradigm due to high productivity and the need to feed a growing population.
F. Olivares +5 more
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