This is not desirable if there is a variation in stocking across the stand.
For evaluating stocking rate, the use of 60-m-long cells is more suitable in situations where variation in stocking across an area is unknown, such as when using harvester data.
A 3.6-ha stand of Pinus taeda L. located in Auburn, Alabama, USA was divided into four separate management zones based on a survey of the variation in stocking and productivity across the stand (Brodbeck et al. 2007).
More information would allow manufacturers to anticipate demand more accurately and avoid getting stuck with excess stocks, which in turn would reduce, if not eliminate, the variations in stock levels that used to send the economy on harsh downward swings.
The first question we seek to answer is that of whether or not variation in individual stock liquidity is related to market trading activity after controlling for trading activity in the individual stock itself for the TSX.
The results also show that in the 2nd period, oil price causes a 0.0044% variation in ETERNA stock returns and on the long run (period 20), causes a 0.0802% variation.
When running the abovementioned specification, it seems that there is no enough variation in the stock of migrants left when we control for both time dummies and the pairs of country of origin and region of destination.
Thus, the functional and genetic difference between cultivar and local ecotypes of prairie grasses provides a novel context to investigate whether intraspecific variation in genetic stock (seed source) differentially affects ecosystem functioning during ecological restoration.
At the level of our experimental plots and in the larger analysis of aerial photographs, the spatial variation between relatively low and high density PJ woodland is responsible for the majority of the variation in C stock estimates within the Hop Creek study area.
