The sweet potato as a crop is extinct or nearly so.
Linear measurement and weight methods for estimation of leaf area in cassava and sweet potato.
There are no published values of k for sweet potato for comparison, but the variation between treatments suggests that, for this crop, it is not a conservative trait.
As with tannia and sweet potato, the lower epidermis of taro had a significantly higher stornatal density than the upper epidermis of the same plant, whether in sun or shade.
Except for whitefly sample no. 18 (table 1) collected from sweet potato and tested only at generation 0, isofemale lines were established from the other samples as follows.
The effect of leaf water status on stomatal activity, transpiration and nitrate reductase of sweet potato.
Vegetables like amaranth during the monsoon, and potato, sweet potato and tomato in winter could easily be sold in the local markets.
Relatively little is known about the water requirements, and yield responses to water, of the sweet potato.
