Planting performance and high yield cultivation techniques of rice cv.‘Jinguyou 3301’ as post tobacco rice

This paper summarized demonstration planting condition of introduced rice cv.‘Jinguyou 3301’ in 2015 and 2016, showing strong stem, middle tillering ability, uniform population, large spike with more grains, good coloring at late stage, higher weight per 1000 grains, good adaptability, high lodging resistance and high yield. The key points of its high yield cultivation techniques were sowing in time, breeding of more tillers and strong seedlings, rational close planting, transplanting enough base seedlings, formulated fertilization, application of suitable nitrogen fertilizer and low content of phosphatic fertilizer and high content of potash fertilizer, alternation of dry and wet process, aerobic irrigation, reducing usage of pesticides and comprehensive control of diseases and pests.