Rapid seedling raising method for improving Maoye tea

• Main Authors: LI XIUDI, NONG HONGYAN, NONG HONGQIU, HUANG ANSHUN, LI JIANLONG, HOU WENQING
• Format: Patent
• Language: Chinese; English
• Published: 29.07.2022
• Subjects: AGRICULTURE; ANIMAL HUSBANDRY; CHEMISTRY; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPSOR SEAWEED; FERTILISERS; FERTILISERS CHARACTERISED BY THEIR FORM; FISHING; FORESTRY; HORTICULTURE; HUMAN NECESSITIES; HUNTING; MANUFACTURE THEREOF; METALLURGY; MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENTSUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVINGA SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES,SOIL-CONDITIONERS, WETTING AGENTS; TRAPPING; WATERING

The invention provides a rapid seedling raising method for improving the yield of Maoye tea. The method comprises the following specific steps: step 1, stock selection: recycling discarded large-leaf Yinghong No.9 tea tree seeds in November every year, drying in the shade for one week, peeling, preserving at low temperature, and taking the seeds as grafting stocks of the Maoye tea, and step 2, stock treatment: cutting off a cultivated stock seedling at a position 15-20cm away from the root, and splitting a notch with the depth of 1.5-2cm from the cut-off position by using a knife. According to the rapid seedling raising method for improving the tea-leaf-shaped seedlings, the robust mother tree branches are selected as the scions, the wedge-shaped parts of the scions are inserted into the notches of the stocks, the problems that tea-leaf-shaped tea trees are poor in resistance, cutting seedling raising is difficult and the like are solved, and the purposes of reducing the management difficulty of tea seedlings