Planting technique of Bigen fruit

In recent years, Bigen fruit is very popular all over the country, and the sales volume and sales range are constantly expanding. The fruit of Bigen fruit is nutritious and delicious, can also beautify the waterway book, can also provide excellent wood, the performance-to-price ratio of planting is very high. The planting techniques of Bigen fruit are introduced in detail as follows.

1. Soil: the soil for planting Bigen fruit is the gravelly loam soil weathered by loose and humus-rich limestone, and the best is the oil-black soil, yellow soil developed on limestone and yellow soil developed on sandstone, slate and shale. Red soil and sandy soil are not suitable for growth.

two。 Temperature: Bigenguo prefers warm and humid climate, the annual average temperature is 15.2℃, the highest temperature is 41.7℃, it is cold-resistant, and it is not damaged by freezing at-15 ℃, but low temperature at flowering stage will affect flowering, pollination and flower development.

3. Moisture: the growth of green root fruit needs more water, and different phenological periods in a year have different requirements for water. Generally, appropriate amount of Rain Water is required in the spring shoot growth period before flowering, and during the flowering period from late April to mid-May. Avoid continuous overcast and rain, June to September is the fruit and naked bud development period, the rainfall is sufficient and uniform.

4. Illumination: the green root fruit is not too demanding to the light, and the young period requires a cool environment, so the seedlings must be shaded artificially, and the adult trees grow poorly on the sunny and barren slope.

5. Sow: plant seedlings from December to January. After planting, fix the tree plate and pour enough water to fix the root. It can also be broadcast live to create a fruit forest. The sowing time is from October in winter to March of the following year, except for freezing weather. When transplanting, it is best to carry a soil ball at close range, and when transported far away, the roots of the seedlings will be dipped with mud immediately, which can play a protective role.

6. Pruning: early pruning of Bigen fruit should be light, leave more main branches to make it bear fruit early, make the inner chamber of the crown ventilated and transparent when pruning, the upper branch of the crown should be retained as far as possible, and the lower part of the crown can be thinned step by step.

7. Intertillage, weeding and fertilization: soybean, corn and Atractylodes macrocephala macrocephala and other crops can be intercropped within 1 to 3 years of the construction of the Bigen orchard. In the process of intercropping, the garden should be mid-ploughed and weeded, while appropriate amounts of organic fertilizers such as coke ash, cake fertilizer, barnyard manure and other organic fertilizers should be applied. The woodland weeds, shrubs, thorns and vines are cut off once or twice every year to cover the woodland, and the mulch is ploughed into the soil in winter to increase soil fertility.

8. Pest control: the main diseases and insect pests of Bigen fruit are hickory branch blight, longicorn beetle, green caterpillar moth, coffee bark moth, etc. focus on orchard pest control in winter, timely prevention and control according to the occurrence of diseases and insect pests during the growing period. At the same time, strengthen the tree potential, prevent branch damage, spray carbendazim or chlorothalonil and other agents during the disease period.

Bigen fruit trees can also be used with crops such as soybeans, corn and Atractylodes macrocephala Koidz. The fruit of Bigen fruit sells very well at present, and the trunk is still high-quality wood. The prospect and benefit of planting are very good.