List of contents: citrus cultivation techniques
Cultivation techniques can be followed by single-breeding, insectation on the aluminum, packaging it with plastic sheeting, and then two more shears when the sprouts and hairs are fertilized in the spring. The gardening of citrus is based on the choice of fertile and well-drained soil, while facilitating irrigation。
Technology that effectively improves the survival rate of citrus fruit trees1 selects high-quality trees, the quality of which is one of the major factors influencing the rate of cultivation. To the extent possible, highly skilled trees, such as no pests and pests, flourishing, well-developed roots, short nodal periods, should be selected. Prior to planting, trees should be carefully selected, unsatisfied seedlings should be removed, seedlings extended, damaged, etc. The roots were damaged when the fruit trees were extracted from the nursery。
Plantation of citrus *** and technical soil conditions: when growing citrus, organically rich soils are selected. *** cultivated: citrus seedlings are planted in the soil and watered once a year in spring. Water-water management: when the environment is dry, fresh water is poured into the root of citrus. Plumbing fruit: cut off the marmalades that are growing too much and increase the rate of plant sitting。
High-yielding citrus planting technology has affected citrus plants to grow by sunlight, good sunlight, promotion of branching, and citrus fruit trees like to dazzle light, so there is a long-term need to comb the leaves and increase the light。
Drought-resistant water: because of the high temperatures, citrus plantations should be provided with timely water during drought. Prevention and control of pests and diseases: anthrax, leaf and fruit incidences of over 5 per cent when rusty wall lice are seen in the field of view, 5 per cent - 10 per cent when a larvae or acne is present. The treatment is the same as in the previous paragraphs. From early august to the end of august: the main purpose of this phase is to produce fruits and fruits, to be integrated ***。
Selection: selection of good varieties, full of particles, healthy seeds. Soils: soils with soil sterilisation, deep, fertile and well drained soil. Cultivation: seeds are grown to the soil, covered with thin soil and water in appropriate quantities. Light: every day, sufficient light is provided for the rapid growth and development of seeds。
Sichuan built a much larger, late-lated citrus production area in china.
1. The conditions for citrus growth are excellent. The second factor is the soil, where the mountains of sichuan have rivers, the terrain is flat and the conditions for cultivation are better, and where, owing to long-term river washage, the soil alkaline is moderate, the soil is thicker, the soil is fertile and the organic content is high, which is also an important factor in local citrus production。
2. Enabling conditions for the development of late ripe citrus: a rich variety. Our country has a rich variety of late-cut citrus varieties, ranging from late-cut umbilical oranges in sweet oranges, blood oranges, summer oranges, late-literated meringues in broad-skin citrus, late-cutting oranges, to late-literated mackerel and grapefruits, which provides a rich variety of options for late-cutted citrus areas. Two is huge。
3. Citrus fruit trees have long and slow growth cycles, and it takes years for them to grow. A few years later, the saturation and demand levels of the market are likely to gain market recognition. The climate is also changing, and it is not known whether or not the harvest can be guaranteed. The total production (taking into account the years and years and the deduction of a certain amount of production at the cost of planting) is 900,000 million pounds。
What's the sichuan citrus species? Sichuan is the country's citrus-growing province, and the region's unique climate is more suitable for the planting of late-cut oranges. The main citrus species in the market today are spring, fire, taiga, plum, taroco oranges, and the pre-cooked species are red americans, and golden twilight oranges. These citrus varieties, such as waggling, non-nuclear, fireless, love 3 tomorrow, sandy oranges and honey oranges are suitable for planting in sichuan。
What do you need to know before you're ready to grow
There is sufficient light and both nitrogen and phosphorus are high. They grow strong, they grow well, they grow well, they have fewer pests and diseases, and they color well. Too much sunlight, however, is not conducive to citrus growth, such as strong summer light coupled with high temperatures, which tend to lead to the burning of fruits, especially in guangxi and guangdong. Cultivation of citrus should overlap and cover each other in high mountains, with a relatively short daylight period, so that oranges grow well and live long。
Vogly needs to grow seedlings before planting, and can be transferred later. The seed seed sprouts are designed to increase the survival of the plant and to facilitate its rapid growth. Picked up high-quality citrus seeds, which were intact, to be impregnated. Before planting, citrus seeds need to be washed with cold water and then immersed in a polymix solution or *** solution for 10 to 12 hours for sterilization。
There is also a need for rational fertilization, and the provision of fertilizer during the feeding process is essential. Cutting the branches allows for the proper application of fertilizers in the soil to promote the growth of seedlings. Attention is drawn to the need for sufficient thinning of fertilizers prior to fertilization, which is then added to the pelvis and is highly fertile, affecting the growth of yellow-american citrus plantations。
One, before citrus cultivation, appropriate levels of phosphorus and potassium fertilizer are applied to the soil to ensure sufficient nutrient content in the soil. Second, the planting of around 30 d of citrus seedlings is carried out once, without the need for fertilizer, and only the application of the farmer's fat and dung water is sufficient to ensure the growth of the citrus seedling system, and the application of the dung is not excessive and too thick to cause damage to the citrus seedling system。
Phosphorus and potassium cover management are important factors affecting the transformation and sweetness of citrus colours. Potassium phosphate can be sprayed once on leaves on 1 november and in mid-november and again within 7-10 days to promote even colour and smooth fruit skins. We're going to go on and on about the topic. From late november to mid-february, trunks can be painted white。
The conditions for the development of late ripe citrus are rich in variety. Our country has a rich variety of late-cut citrus varieties, ranging from late-cut umbilical oranges in sweet oranges, blood oranges, summer oranges, late-literated meringues in broad-skin citrus, late-cutting oranges, to late-literated mackerel and grapefruits, which provides a rich variety of options for late-cutted citrus areas. Two is huge。
How do you keep trees when you're ready?
The fruits are in place. In general, when the fruit matures, it is not collected in a timely manner, and there is often a self-defeating phenomenon, so we must take effective measures to contain the fall of the fruit when we do so. In particular, there are two ways to do this: to take measures to ensure that they are sound。
Citrus preservation is generally used in late-cooked citrus, and between the end of the year and the second spring, the main prevention is cold freezing, fungal disease caused by higher humidity, with good microbicides and anti-frozen conservatives。
Fruit packs, canopy lids: citrus resistance is poor, and fruit packs, lids, etc. Are often used in the late ripening of citrus trees. *** vegetable packs of lids, on the one hand, enhance the ability of the fruit to survive the winter, on the other hand, reduce the impact of pests and diseases on the fruit, while increasing the nuances of the fruit sheet. When saving trees, the winter temperature is taken into account and the time of the covering is not fixed。
In general, before the cold air arrived, when the root system had strong absorptive power, it was almost in november-december, when 2,4-d nuts of 10-15 ppm were sprayed 1-2 times on fruity winter varieties, 2-3 times in succession, increasing the resilience of trees and enhancing their resistance to cold。
The "fruits and trees" are a wonder that fruit farming uses the "saving trees" technique to bring flowers and fruits together in fruit trees for people to see. In december of each year, when the umbilical orange matures, the fruit farmers keep some of the fruits on the trees through the umbilical orange tree conservation technology and wait until the next spring orange flower opens。
The maturation period in the yoshikawa region was early in march, and the bark was fragile. In recent years, our region has been developing evening masonry in towns on both sides of the river, such as the towns of zhuang, piang, and lion beach — about 10,000 acres — of which zhuang town, hauma village — has entered a large productive period。
What are the advantages and difficulties in developing late citrus?
The conditions for the development of late ripe citrus are rich in variety. Our country has a rich variety of late-cut citrus varieties, ranging from late-cut umbilical oranges in sweet oranges, blood oranges, summer oranges, late-literated meringues in broad-skin citrus, late-cutting oranges, to late-literated mackerel and grapefruits, which provides a rich variety of options for late-cutted citrus areas. Two is huge。
The citrus tree growth cycle is long and slow, and it takes several years to grow the seedlings. A few years later, the saturation and demand levels of the market are likely to gain market recognition. The climate is also changing, and it is not known whether or not the harvest can be guaranteed. The total production (taking into account the years and years and the deduction of a certain amount of production at the cost of planting) is 900,000 million pounds。
The late ripe citrus is suitable for climate considerations *** and south *** with higher heating requirements. An average annual temperature above 17°c (better than 15°c) and extreme temperatures above 3°c are generally required to avoid a shortage of heat affecting the quality of production, and winter temperatures make fruit frozen。
More than 10 thousand acres of citrus have matured and entered the pick-up period. It is worth mentioning that, since the pick-up period of late citrus is also a flowering period for next year's fruit, it is also possible for a visitor to pick citrus while enjoying the strange landscape of the same fruit and plant in the garden。
What are the main varieties of chinese citrus?
The late-cut citrus varieties include springs, fire, warp, zin's fragrance, sedo-hea and tomorrow's. See spring: the fruit is in high-breathed round shape or in low-breathed egg shape, and the skin and fruit are dark orange. Ignorance of fire: the fruit is in an irregular flatball or fall-up shape, the fruit peels and the fruit pellets are orange yellow, and the fruit peels feel rough. Wolly: the fruit is flat, orange or orange and orange. Zim gym: the fruit is flat, orange and orange。
At present, the country's main late-literate citrus varieties are divided into two categories: broad-skin citrus (mainly citrus, oranges and oranges) and sweet oranges (mainly summer oranges and umbilicals). There are very few late-cooked varieties of grapefruit and grapefruit, but many of these types are well stored and can be delayed to february-march of the following year and later。
Late decompression, late decompression, etc. According to the wann query, there are many varieties of late-cooked citrus, including night-cooked oranges, late-cooked umbilical oranges, late-cooked grapefruits, late-cooked honey fields, and late-cooked orange worms。
Golden autumn sugar orange: the small, colourful, sweet taste, little sour taste, and thin and thin fruit, which has been widely promoted in our country in recent years. In daaju spring, there is no fire: these are hybrid citrus, each with a unique taste and quality advantage and a popular variety in the market。
Citrus evenings, such as crumbs (no fire, spring, daaulu, tomorrow, sedo, mercotte, waring, encor orange), rock creeks, shakin, wind, wind, lund night, red 2 , zephyl, powell, summer, blood orange no. 8, etc., matured in late january and mid-june。
It's also one of the better citrus species now, with big market prospects, with orange-to-orange, red-coloured fruit. Its plant is of great value and the fruit and meat is of good nutritional value and good health。
