First, to ensure the pollination and fertilization in addition to the allocation of adequate varieties suitable for pollination, the flowering period can be placed in the orchard. Each box is 50-60 mu, with 10,000- 15,000 heads per box. Artificial pollination can also be carried out if necessary. Both abortive and fully flowering pollen can be used for spotting. The abortive flower (pollen grain fresh yellow) of the loose powder on the day can be picked, and the flower bud and petals can be removed to reveal the anther, and the flowers can be directly taught on the stigma of the complete flower. It should be given immediately when the full flower is about to be opened. The stigma is fresh at this time and has strong pollen tolerance. Second, treatment with gibberellic acid with gibberellic acid can increase the rate of fruiting by self-fertilizing trees, promote the effect of parthenocarpy, promote the growth of pollen tubes, and accelerate the division of germ cells. The pomegranate was treated with gibberellin to spray 5-10 mg/liter of gibberellin to the receptacle site with a hand-held sprayer when the flower was completely open, for a total of 2-3 sprays. 3. The sparse buds and thinning fruits begin when flower buds can distinguish between complete flowers and abortive flowers, and continue to the end of the flowering period. 70% of the abortive flower buds were removed. Only one top complete flower was left in the clustered inflorescence, and the others were all removed. Only one fruit of double-fruit and multiple-fruit will be eliminated, and the fruits sitting after June 20 will be removed to concentrate the nutrients, increase the fruit setting rate and fruit weight, and increase the yield and fruit quality.
Light Color Halves Walnut Kernels
light color products ,halves, Yunnan origin. shelling by hands, good shape, sweet and crispy
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