Growth And Development Regularity Of Simple Facilities Sweet Cherry And Cultivation Techniques

The main factors that affect sweet cherry production are choice of varieties,pollinated tree configuration and cultivation techniques. In order to study the growthpattern of the sweet cherry and the cultivation techniques, we put‘Zaodaguo’,‘Hongdeng’,‘Meizao’,‘Hongyingtao’and‘Stamler’as the test materials.We found the main cultivars varieties and pollinated tree configuration; Flower andfruit thinning on the size and fruiting rate of sweet cherry; Pollination andfertilization process. In order to find the theoretical foundation of the simple facilitysweet cherry.The main findings are as follows:Economic benefits of ‘Zaodaguo’,‘Hong deng’,‘Meizao’ are higherthan the orther varieties. So,‘Zaodaguo’‘,Hongdeng’ and ‘Meizao’are mostappropriate as the the simple facilities Sweet cherry cultivars.Most of the sweet cherry varieties self-seed setting rate is very low. Tocombine the fruit setting rate with different pollination combination, we found thebest pollination combination:‘Hongdeng’בHongyingtao’,‘Hongyingtao’בStamler’,‘Stamler’בHongdeng’,‘Zao daguo’בHongdeng’,‘Meizao’בStamler’.Leave eight flower can keep the biggest and the highest rate of fruit. Differentperiods of stay spent and different level affect the rate of fruit.Observation of pollination and fertilization process, we found the pollengermination need about27hours.From pollen germination to the pollen tube entersthe ovary is about99hours.Fertilizer and water management, flower and fruit management, temperatureand humidity management. We explored a set of simple facility sweet cherrycultivation techniques.