What is hydrotropism? ... An organism exhibits positive or negative hydrotropism if it tends to move toward or away from moisture. ... Hydrotropism in Plants...
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monly called thermotropic in roots were due largely to hydrotropism, it .... His attempt to explain hydrotropism as caused by thermotropism failed (see 16, ...
aob.oxfordjournals.org/cgi/reprint/os-29/2/265.pdf
This might explain the agravitropic phenotype of some ABA mutants [22,33,34] (Eiji Nambara, personal communication). Conclusions and perspectives Little is known about how the architecture of root systems is determined in the soil. ... Are there any other key regulators of root hydrotropism? Figure I.
citeseerx.ist.psu.edu/viewdoc/download?doi=10.1.1.129.6... citeseerx.ist.psu.edu/viewdoc/download?doi=10.1.1.129.6385&rep=rep1&type=pdf
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drotropically responding roots may partly explain the mechanism of differential growth in these roots. The hydrotropic response in roots occurs as a result ...
www.springerlink.com/index/WKMQLYL16H0PVBP1.pdf
4). At present, we cannot explain why some plant species require polar auxin transport for the induction of hydrotropism, while others do not. There ...
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These results showed that hydrotropism is amenable to genetic analysis and that ..... in turn, might explain the abnormal patterning seen in the root tip of ...
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In the model proposed in this study, root hydrotropism is employed explicitly; we assume that the root hydrotropism is the key factor that reflects environmental water conditions on the root-system morphology to explain the asymmetric root-system development under slope condition.
soil.scijournals.org/cgi/content/full/67/2/387
Explain phototropism, hydrotropism and geotropism.  Differentiate between arteries and veins.  Explain how various systems are interrelated. Resources: Holt Science and Technology – Inquiry Labs p.33-35; Life Science Book – Chapters 13,22,23,& 24;
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