Autumn matures in months, mainly in april-june
Autumn planting time: autumn cultivation generally occurs in the months of april-june of each year, when it is related to the area where it is grown, with the southern area starting in early april and the northern area starting in late april-early may。
Autumn mature harvest time: autumn harvest begins about 60 days after seeding (early june in the south and early july in the north) and lasts approximately 60 to 100 days。
I. How many months did autumn mature
1. The planting time of the autumn is concentrated in april-june and can grow normally if the frost is avoided. The timing of cultivation varies slightly depending on the climate of the acorn plantations. High spring temperatures in the south usually meet the conditions for the cultivation of acorns in early april. The northern part of the country will be able to sow by the end of april and the beginning of may. Some cold areas of the north could grow seedlings in greenhouses and small arch sheds, which could be transplanted to the field after the early spring frost。
2. Autumn enters the harvest period about 60 days after planting and the whole harvest period will last 60-100 days. So the southern autumn will be collected and marketed in early june, and the northern area will mature around early july. Autumn harvests are long and are largely available by the end of october。
Ii. Autumn harvesting methods
The best harvest time for the autumn is on the fourth day after the autumn blossoms, when the autumn fruit is of better quality. At the beginning of the harvest period, it is collected every 2-4 days. As the temperature rises in the summer and the acupuncture matures, the frequency of harvests should be reduced to the next day. After september, the temperature was reduced and collected every 3-4 days. Autumn production usually ranges from 22,500 to 45,000 kg per acre。
Autumn harvests require the cutting of the autumn by scissors from the cutters and cannot be torn by hand to prevent damage to the autumn plant。
3. The harvest shall be carried out with the selection of the fruits suitable for harvesting, which shall not be harvested without leakage, nor shall it be harvested with premature fruit. High-quality berries should be green, green, soft and resilient, 7 cm or so, with a cross line of 1. 7 cm. Care is taken that the harvester wears long sleeves and gloves to prevent skin cuts during the harvest。
Iii. How autumn production increases
1. Choice of varieties
(1) autumn is not an indigenous vegetable in our country, so the variety of autumn is not very large at the moment, so the choice is simple。
(2) in order to increase the production of acorns, we must first consider the species suitable for local cultivation in the country, and secondly, the high yield and quality of which, and then the selection of the most economically valuable species of akills in the current market for cultivation。
Time of planting
(1) the timing of autumn cultivation also has a significant impact on the autumn production, which can be reduced by late or premature planting. Autumn is best broadcasted in spring, but our country has a relatively large temperature difference between the north and the south, preferably in march, and in may in the south and in april in the coastal areas。
(2) autumn has a higher rate of seedling and survival at suitable planting times, and has a better growth and later production。
3. Adjusting density
(1) we also need to adjust the intensity of cultivation in order to achieve a high yield after the planting of acorns. The first is to ensure the full utilization of land resources and the second is to ensure proper ventilation and light。
(2) it is best to keep the distance between the lines of the acacia cultivation between 40 and 50 centimetres, and the distance between the strains between 35 and 40 centimetres, based on the fertility of the selected area
4. Rational neglect
(1) the adjustment of branches and plants is also effective in increasing the production of acorns. When the acorn grows to 30 cm high, we need to remove the top of its heart and promote the growth of branches. If the branches are too small, then naturally the yields will not be very high, because the results are very small。
(2) in promoting the growth of branches, there is also a need for proper regulation of the strains, as well as for control of the number of branches, the organization of the branches that are too dense or weak and the branches of the elders. Simply put, it is to control the permeability of branches and increase the rate of results。
5. Science for fat
(1) autumn is a deep-rooted plant that has a strong absorptive capacity for nutrients and requires large amounts of nutrients. If the soil is not fertile enough, it results in small-scale plantations and malnutrition, which seriously affects the production of autumn。
(2) because of the insufficient fertility of the soil, nutrients are absorbed by the roots, mainly to promote their growth, and cannot be supplied to branches, let alone flowers. So we have to do it when we fertilize, and if we don't have enough, it's nothing。
