The potential for growth retardants at low rates to maintain pasture quality
نویسندگان
چکیده
منابع مشابه
Influence of Plant Growth Retardants on Quality of Codonopsis Radix.
Plant growth retardant (PGR) refers to organics that can inhibit the cell division of plant stem tip sub-apical meristem cells or primordial meristem cell. They are widely used in the cultivation of rhizomatous functional plants; such as Codonopsis Radix, that is a famous Chinese traditional herb. However, it is still unclear whether PGR affects the medicinal quality of C. Radix. In the present...
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THE TERM “pasture quality” is a measure of the ability of the pasture to provide the nutritive requirements of the grazing animal. Many plant constituents contribute to this policy but only one group, the carbohydrates, will be considered here. At present probably the only reliable and meaningful method of assessing the relative nutritive value of different pastures is by comparing actual anima...
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It was stated in Lecture 4 that under an adversarial queueing model, FIFO can be made unstable at arbitrarily low rates, r. The class began with a presentation demonstrating this by an example. Earlier work [2], [5], [4], [6] had shown that FIFO is unstable at rates exceeding .85, .83, .749 and .5 respectively, under an adversarial queueing model. In [7] the authors show that an adversarial inj...
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ژورنال
عنوان ژورنال: Proceedings of the New Zealand Weed and Pest Control Conference
سال: 1987
ISSN: 0370-2804,0370-2804
DOI: 10.30843/nzpp.1987.40.9984