So researchers decided to transplant the suite of genes needed to synthesize artesinic acid into tobacco, an inexpensive, high-volume crop (pictured) that's already grown worldwide, as they report this week in eLife.
The color of the arrows corresponds to the volume of crop contents as a fraction of the maximal measurement obtained from this ant.
While the confidence interval is on the order of a small volume of crop liquid (e.g. if all food is in the oesaphagus, it will not produce a signal), it is reduced to 5% for a full crop (5.6 ± 0.3 mg, N = 6 ants).
First, maize has a low grain to fodder ratio (2) compared to millet (3.8) and sorghum (3.4), so it produces a smaller volume of crop residues (Powell and Bayer 1985, Savadogo et al. 1999).
Only 6% of Africa's cultivated land is irrigated, limiting the volume of crops that can be grown out of season, but increased access to irrigation systems stands to increase food productivity by up to 50%.
Large volumes of crop genetic and genomic data have been integrated.
4) For 35 consecutive slices containing the C2 column, 20% of the slice volume was cropped off the edge of each slice.
Glithero et al. [30] give a more detailed overview of the methodology employed; in brief a survey was undertaken in England on arable farm types (Cereals, General Cropping, Mixed) which gathered information on straw use, straw volumes baled, crop cultivations, cereal variety choice, straw incorporation, contract implications of bioethanol feedstock production and dedicated bioenergy crops.
For starters, you have to plant, harvest, dry, and ship massive volumes of crops, in as clean and sustainable a way as possible.
The vertical components of the control volume include the crop rootzone, the vadose zone (the crop rootzone is often taken as part of the vadose zone) through which deep percolation passes and recharges the saturated or groundwater zone.
