Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 20 of 431 for “"sativa"”.
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Copper deficiency in lucerne (Medicago sativa. L.)
In the course of these studies more questions have been posed than answered. It is clear that Lucerne production is being limited by low Cu levels in some areas. The relationships between yield and plant composition were rather different from those predicted from other studies; it is considered …
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Cannabis sativa : an optimization study for ROI
… hemp and marijuana are varieties of Cannabis sativa, their similarity ends there. In reality, the growth of industrial hemp adjacent to marijuana results in cross-pollination that radically reduces potency of marijuana. Although restricted in the United States, industrial hemp farming is …
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Étude et ingénierie du microbiome de cannabis sativa
Cannabis sativa L. est une plante polyvalente qui peut servir comme source alimentaire, pharmaceutique, de fibres textiles, et même comme psychotrope récréatif. Dans cette optique, une optimisation de la croissance de C. sativa guidée par des pratiques agricoles et horticoles intensives et durables …
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Biochemische Untersuchungen an der Chlorophyll Synthase aus Avena sativa
Die Chlorophyll Synthase ist ein äußerst hydrophobes Transmembranprotein und sitzt in der Thylakoidmembran im Chloroplasten. Sie verestert Chlorophyllid und Phytylpyrophosphat zu Chlorophyll. In dieser Arbeit sind Untersuchungen zur Lage der Transmembranbereiche, zum aktiven Zentrum bzw. zu …
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The Effects of Cannabis sativa on the Sperm Epigenome
<p>We have a rudimentary understanding of the consequences of preconception exposure to cannabis. As the most commonly used illicit psychoactive drug, cannabis prevalence is rapidly increasing across the United States (US), and consumers are increasingly perceiving it as safe. Recreational cannabis …
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Metabolomic profiles of Oryza sativa and influence of genetic diversity
… developed in many breeding programs. Rice (Oryza sativa L.) is an ideal candidate to study traits related to health due to its importance as both a global staple food and a model system for cereal crops. Evaluating metabolite profiles can be a high-throughput method to identify variation in health …
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Evaluation of Benzobicyclon in Midsouth Rice (Oryza sativa) Production Systems
<p>Controlling weedy rice postemergence is challenging for rice producers in the United States because of the lack of herbicide options. Weedy rice is genetically similar to cultivated rice, thus making it difficult to control with mid-season postemergence herbicide applications without also …
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Isolation and Characterization of Isolated Alfalfa (Medicago Sativa, L.) Mitochondria
Made available in DSpace on 2014-12-12T00:17:57Z (GMT). No. of bitstreams: 1 7405589.pdf: 3903679 bytes, checksum: 9b88ec16342ed59bca305b9497264838 (MD5) Previous issue date: 1973
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Isolation and characterization of rice (Oryza sativa L.) β-Glucosidases
The objectives of this study) are: (1) partial purification and characterization of rice β-glucosidase, (2) determination of the physiological role of the enzyme during rice germination, and (3) histochemical localization of the enzyme. The method for partial purification of the enzyme was based on …
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Molecular Identification of Plant Pathogens Affecting Cannabis sativa Crops in Nevada
Cannabis sativa L. is an herbaceous flowering plant in the family Cannabaceae. C. sativa has emerged to be an important economic crop in the United States and is now widely cultivated as hemp for fiber, oil, and seed, and as marijuana (referred to henceforth as cannabis) for medicinal or …
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Variabilidad del ecotipo de alfalfa tierra de campos (Medicago sativa l.)
La comarca de Tierra de Campos es una extensa planicie de clima continental y suelos pesados. La principal especie forrajera que se cultiva es la alfalfa, que en secano es habitual que tenga un triple aprovechamiento: heno, pasto y semilla. Esta forma de manejo en este ambiente, a lo largo de los …
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Understanding the mechanism of salt tolerance in alfalfa (Medicago sativa L.)
Alfalfa (Medicago sativa L.) is an important perennial forage legume characterized by its wide adaptability, high forage yield, good quality, and resistance to frequent cuttings. It is often used for pasture, hay, silage, dehydrated products, seed production, and soil improvement. Alfalfa is …
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Fenoles en Castanea sativa Mill.: desde el monte a la industria
… o en la durabilidad de la madera. Castanea sativa Miller es una especie con notable importancia económica y ambiental en el Principado de Asturias, la presencia de estos compuestos le confiere un valor añadido en los productos derivados, como la madera, la castaña o los subproductos …
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Evaluation of Benzobicyclon for use in Midsouthern Rice (Oryza sativa) Systems
… site of action (SOA) is needed by rice (Oryza sativa L.) producers in the Midsouth for the control of problematic and herbicide-resistant weeds. Currently, six problematic weeds are relevant to Midsouthern rice producers because of resistance to at least one SOA, if not more. Gowan Company is …
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Evaluation of Topramezone for Use in Rice (Oryza sativa L.) Production
<p>The rapid development of resistant weeds, particularly to postemergence-applied herbicides, is a growing concern to rice producers worldwide. Barnyardgrass, one of the most problematic weeds in rice cropping systems, alone has been found to be resistant to four herbicide sites of action (SOA) in …
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