Planting of the selected plants First, the best choice is to keep the fields reserved: Loose and fertile, evenly-distributed loam or sandy loam soil is better. It must be well drained and warm to the sun. When autumn carrots mature in the field after the commodity is mature, select plants with positive leaf color, few leaves, and not lodging, and then select the fleshy roots to require a smooth surface, bright color, neat shape, no cracks, and less roots. The fleshy roots. Cut the selected fleshy root several centimeters from the tail, select the fleshy root with a thick phloem, small mandrel, and orange-red flesh, cut the upper leaves, leave the base of the leaf about 13 centimeters, and then plant the seedlings in the field. . When plants are planted, they should be ditched, moved into the cover soil, and then watered. The planting distance varies depending on the method of pruning. If only one main sapling is selected, the row spacing can be set at 2535 cm. If you are ready to pick up, leave 4~5. One level of branch collecting seeds can be set at 4040 cm.
After adjusting for plant colonization, the plant gradually twitches as the temperature rises. Inflorescences usually occur at the top of the main branch first, followed by inflorescences at the top of each branch. To the middle of the developmental stage of the plant, the lateral branches produce secondary branchlets, and the top of the plantlets regenerates the inflorescence, resulting in numerous branches. Usually, the main branch inflorescence blooms first and the lateral branch inflorescence blooms later, causing the same flowering time and longer seed ripening period to affect the seed harvesting. Therefore, in order to provide centralized supply of nutrients, the seed is enriched, plump, and mature, and the whole plant is often treated on the production line. Methods are: single pruning. That is, each inflorescence is left on the main branch of each branch, so that the main branch blooms early, the seed matures earlier, and the grains are larger, but the number of species required is larger. Pruning. That is, when the loquat height 23 ~ 27 cm when the main branch topping, leaving strong lateral branches 4 to 5, leaving an inflorescence each branch, after all the side branches removed. General pruning. That is, 4 to 5 inflorescences are left on the main branches and lateral branches, and all other shoots or inflorescences are removed.
Timing harvesting When the disk becomes yellow-brown, the outer edge turns inward, and the lower stem begins to turn yellow, the seeds can be harvested.
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