Soluble solids content 10.4%, vitamin C content 0.589 mg g-1,reducing sugar content 4.25%, titratable acid content 0.63%, fruit hardness1.4 kg cm-2-2. ? It was cultivated in Beijing solar greenhouse in late August. The budding stage165438+1late October, initial flowering stage 65438+early February, full flowering stage 65438+late February, 65438+1early October, and the fruit turned white and 65438+/kloc-.
Key points of cultivation techniques: remove the old leaves in time during the growth period, enhance ventilation and light transmission, and the temperature at flowering period should not be too high or too low. The temperature at daytime is 25-28℃, and the appropriate temperature at night is 10℃. The temperature of fruit growth and development period is 20-25℃ during the day and 6-8℃ at night. Low temperature or insufficient light will prolong the fruit development period. ?
White strawberry is a new strawberry variety;
The World Strawberry Congress in 20 12 won the silver prize, and in August of 20 14, it was identified as the first white strawberry variety independently cultivated by China people.
12 The fruit was white or light pink in February and March, and turned pink with the increase of temperature and light after April, and the pulp was pure white or light yellow. It tastes sweet, melts in the mouth, has a thin skin, and the fully mature flesh is light yellow, which tastes like a yellow peach. The soluble solid content (sugar content) is above 65438 04%. This variety has vigorous growth, large fruit, excellent quality, high yield and strong resistance to powdery mildew, and is an ideal fresh food species.
Wulanchabu Municipal Government Network-A New Pink Strawberry Variety' Pink Princess'