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Agronomic studies often focus on the above-ground part of plant biomass, and consider crop growth rates rather than individual plant growth rates. Nonetheless there is a strong corollary between the two approaches. More specifically, the ULR as discussed above shows up in crop growth analysis as well, as: = . = .
Chloride is one of the 16 elements essential for plant growth. Because it is supposedly needed in small quantities for healthy growth of plants (< 50–100 μM in the nutrient media), chloride is classified as a micronutrient. [80] Aluminum: Variable micronutrient: Al 3+ 0: 10 [70] Al 2 (SO 4) 3: Essential for some plants (e.g. peas, maize ...
Medicinal plants, also called ... was estimated to be US$60 billion per year and growing at the rate of 6% per annum. ... depending on the growth conditions of plants ...
The simulated growth of plants is a significant task in of systems biology and mathematical biology, which seeks to reproduce plant morphology with computer software. Electronic trees (e-trees) usually use L-systems to simulate growth. L-systems are very important in the field of complexity science and A-life.
The neoplastic roots produced by A. rhizogenes infection have a high growth rate (compared to untransformed adventitious roots), as well as genetic and biochemical stability. Currently the main constraint for commercial utilization of hairy root culture is the development and up-scaling of appropriate ( bioreactors ) vessels for the delicate ...
This plant's roots possess root nodules harboring members of a symbiotic genus of actinorhizal bacteria, Frankia, which allow the plant to fix nitrogen gas at a faster rate than do legumes. [6] The above-ground growth of M. cerifera is often killed by wildfires unless the fire is very small or transient. In the latter situation, only the most ...
Like FvFm, Y(II) represents a measurement ratio of plant efficiency, but in this case, it is an indication of the amount of energy used in photochemistry by photosystem II under steady-state photosynthetic lighting conditions. For most types of plant stress, Y(II) correlates to plant carbon assimilation in a linear fashion in C 4 plants.
Biodiversity plays a vital role in maintaining human and animal health because numerous plants, animals, and fungi are used in medicine to produce vital vitamins, painkillers, antibiotics, and other medications. [1] [2] [3] Natural products have been recognized and used as medicines by ancient cultures all around the world. [4]