Abstract: Tomato (Lycopersicon esculentum Mill.) is potential vegetables to develop, because it has high economic value and has the potential to be exported. There is a decrease in tomato productivity due to unfavorable growth conditions such as bacterial wilt, fusarium wilt, high humidity, high temperature and inappropriate production technology. Grafting technology is one alternative technology. In addition to being able to control the disease in the soil, grafting is also able to increase the growth and yield of production. Besides, it is also necessary to know the economic benefits if using grafting technology. A promising eggplant rootstock for tomato grafting is Solanum torvum. S. torvum is selected as a rootstock with high compatibility. The purpose of this research is to know the effect of grafting several varieties of tomatoes with Solanum torvum as a rootstock. The experiment was conducted in Agricultural Extension Center Pare. Experimental Garden of Pare Kediri sub-district from July to early December 2016. The materials used were tomato Cervo varieties, Karina, Timoty, and Solanum torvum. Economic analysis, growth, and yield including plant height, number of leaves, percentage of disease and tomato production were used as performance measures. The study showed that grafting tomato Timoty scion with Solanum torvum as rootstock had higher production. Financially, grafting tomato Timoty and Cervo scion had higher profit about. 28,6% and 16,3% compared to Timoty and Cervo variety treatment without grafting.
Abstract: An experiment was conducted on the comparative
study of drip and furrow irrigation methods at the farmer-s field in
Umar Kot. The total area under experiment about 4000m2 was
divided into two equal portions. One portion about 40m X 50m was
occupied by drip and the other portion about 40m X 50m by furrow
irrigation method. Soil at the experimental site was clay loam in
texture for 0-60cm depth; average dry bulk density and field capacity
was 1.16g/cm3 and 28.5% respectively. The results reveal that the
drip irrigation method saved 56.4% water and gave 22% more yield
as compared to that of furrow irrigation method. Higher water use
efficiency about 4.87 was obtained in drip irrigation method; whereas
lower water used efficiency about 1.66 was obtained in furrow
irrigation method. The present study suggests farming community to
adopt drip irrigation method instead of old traditional flooding
methods.