Gibberellic acid GA3 is a naturally occurring growth harmone. It hastens the growth by augmenting cell division. Cell division is facilitated by improved cell membrane elasticity by the application of gibberellic acid. Foliar feeding of gibberellic acid is ideal for plants having indeterminate growth habit in which vegetative and reproductive growth runs simultaneously. Okra is such a plant whose yield potential can be improved by foliar application of gibberellic acid. In addition to this gibberellic acid is an endogenously produced growth substance. So its foliar feeding is totally...

Potato is one of the major cash crops of Pakistan. Three crops of it are grown in the country throughout the year. Potato is exhaustive and high yielding crop, which needs heavy inputs. Need of the day is to explore alternatives to traditional chemical fertilizers. Sea weed extract can play a vital role in this regard, as these are harmless and eco-friendly, as well as they are well known for their effect on various physio-morphological attributes of the crop.

Robots are not only cost effective but productive enough as compared to human labor. They were promising in decreasing and eliminating factors of accidents in construction sites. These systems are marked advancement in hot weather construction decreasing heavy/hazardous tasks and shorting entire construction duration. Although robots are being extensively used in construction in the present ERA but these robots are being used in constructing the large buildings. While none advancements have been made in house construction. Our main idea is to develop a manipulator type of robot which can...