International Research Status Analysis of Tomato Molecular Breeding Based on Literature Survey

Abstract

The international research trend of tomato molecular breeding was studied based on thesis analysis in SCIE. Through the analysis of the annual number of articles, reveals the variation trend of related research. By the analysis of Scientific productivity and achievement influence, compares the research competitiveness among countries. Use the co-word clustering to identify 6 important research topics in the field, and use the strategy coordinates to evaluation the relative position of these topics .The result shows that, tomato molecular breeding research presents a rising trend. The United States plays an absolute leading role in the field. China's research layouts more but achievements influence is relatively low. # 5 (tomato genome) and # 1 (resistance) themes are the center of tomatoes molecular breeding. # 2 (oxidative stress) may be the center of the future research.

Plant induced resistance in Solanacearum lycopersicum species against root knot nematodes

“…This berry, commonly mistaken to be a vegetable originated from the regions of South America, is the basic indigent for various raw, cooked, or processed foods. Thereby making it the most adopted occupational crop worldwide, either for local use or export [1]. China has been the primary producer of tomato accounting for about 31% of the total global production, followed by India and the United States of America [2].…”