Facing the unfavorable situation of apple production surplus, production surge, and price decline in our province, we must take all measures to improve quality and efficiency, break traditional thinking, and become passive in order to seize the market and win business opportunities. How to improve quality and efficiency, the author summarized as "three reductions and three increases."

First, reduce the amount of branches, increase light. In apple production, it is a common problem to leave too many branches and too dense branches. This is due to the traditional thinking that there are many fruit growers that have “more fruit and more fruit, and high yield is more efficient”. The result is poor permeability, poor fruit coloration, serious diseases and insect pests, and difficult fruit quality improvement. Therefore, in the current apple management, we should vigorously promote the "decrease and increase brightness" technology, especially for those big branches that are shading, be sure to clear away, really realize air ventilation, concentrate nutrition, make limited fertility effectively supply the preserved branches, and thus Ensure quality.

To carry out the work of reducing branches in concrete terms, we must follow the specific tree requirements. We must moderately and moderately carry out science, and we must not commit "left and right" errors. For trees with extensive management, it is necessary to set the number of years of renovation, batch and batch, and combine with pulling branches to achieve plasticity goals. For trees that have a basis for shaping, the main branches that are overly overlapping are mainly removed. For trunk trees, they focus on clearing the branches that are oversized and overly prosperous on the trunk to keep the branches small and horizontal.

Second, reduce fertilizer, increase organic. Fertilizer has made a great contribution to Apple's increase in production and to meet people's quantitative needs, but it has played an opposite role in the improvement of fruit quality. Moreover, the widespread use and excessive use of chemical fertilizers have caused environmental pollution and have also had an impact on the fruit's own food safety. Therefore, it is necessary to identify one of the key tasks for improving fruit quality as “reducing chemical fertilizers and increasing organics”. With the increase of soil organic matter, the application of fertilizers in apple production can be gradually reduced or even eliminated, thereby laying the foundation for the production of better and safer green fruits or organic fruits. This is a gradual process that can be achieved through grass cover, organic fertilizer, or a combination of both. An orchard with a space of 1.5 meters or more between rows can increase soil organic matter through grass. Grass or natural grass can be. Planted grass can choose clover, ryegrass, grass hibiscus, alfalfa and so on. Natural weeds should be cleared of vicious weeds, mainly to keep grasses except for thatch, reed, and alfalfa, and to remove larvae, morning glory, etc., as well as tall ramie, artemisia, cockroach and cockroach. Wait. Annually cut 3 to 4 times, covered under the tree plate, after three to four years of continuous grass, soil organic matter can be increased to more than 3%. While reducing chemical fertilizers, attention should be paid to the application of some trace element fertilizers and biological bacterial fertilizers.

Third, reduce production, increase quality. Many fruit growers generally place too much emphasis on yield, which leads to the fact that apple single fruit weight, soluble solids content and aroma cannot reflect the characteristics of this breed and cannot win the favor of consumers. Therefore, the output must be lowered in order to improve the quality. Judging from the entire apple market, the quantity is too large and the quality is too bad is a common phenomenon, which leads to a drop in fruit prices. Reducing the total amount is decisive for the price increase of fruit.

The above measures are complementary and cannot be neglected. Only the entire industry can act, it will be possible to make a big change in apple production in our province.

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