Overall, for the second-generation of biofuel crops, improvement in water quality was associated with less intensive agricultural activities, while traditional intensive row crops generated more pollution than current landuse conditions.
Regarding the impacts of landuse changes on stream health measures, all three macroinvertebrate measures were negatively impacted under intensive row crops scenario while these measures were improved under perennial crops.
Speaking on his own programme, BBC Two's Andrew Marr Show, he said he had been "heavily overworking" in the year before the stroke, which was sparked by an intensive rowing machine session.
During this interval the plants remain in a nursery where they can be given intensive culture in rows.
As example, 10 acres of cotton might require 4,000 man hours to till, plant, and harvest, but by splitting the crop, and planting 5 acres of cotton and 5 acres of a less labor intensive crop like hay, grain, or vegetable row crops, you spread out the most intensive labor period, and reduce the overall labor requirements for an individual growing season.
Andrew Marr, the 53-year-old BBC TV presenter and journalist, made a guest appearance on his own show yesterday, just four months after a life-threatening stroke, which he attributed to "heavily overworking" and an intensive session on a rowing machine.
The Local Similarity Analysis (LSA) statistic identifies the existence of local and lagged relationships, but determining significance through a p-value has been algorithmically cumbersome due to an intensive permutation test, shuffling rows and columns and repeatedly calculating the statistic.
It was a profitable, capital-intensive industry where factories with row upon row of vats boiled garbage day and night -- a precursor to the modern system of recycling -- but the result was a horror.
In the intensive variant of the system, two rows of stalls are placed opposite each other and the use of space is at the law's minimum demands.
Meanwhile, perennial grasses (miscanthus and switchgrass) were selected based on environmental benefits (regulators' preferences), because they maintain permanent cover, require fewer inputs than traditional row crops, and are less management intensive.
Covering with PEG gives rise of the intensive signal [C2H5O]+ at m/ z = 45 (rows 4, 5, 6).
