32results about How to "Foliage" patented technology

The invention discloses a grafting method taking masson pine tissue culture seedlings as stocks. The grafting method comprises processes of stock cultivation, scion preparation, seedling grafting and post-grafting management and protection; by taking the masson pine tissue culture seedlings cultivated for 4 to 6 months as the stocks and collecting bud sticks germinating on stock plants as scions, grafting is performed by adopting a split grafting method in December to January or in March to April; grafted seedlings are cultivated under the conditions of suitable light and humidity, and water and fertilizer management and pest control are performed by a conventional method. According to the grafting method disclosed by the invention, the masson pine tissue culture seedlings with developed roots, vigorous metabolism and rapid growth are cultivated through a tissue culture technological means to serve as the stocks, therefore not only can the seedling period of the stocks be shortened and the grafting survival percentage be increased but also the genetic gain of an excellent variety is ensured; adverse effects brought by the fact that heterogeneous-stock grafting is performed by taking slash pines as the stocks widely in masson pine grafting in production at present are effectively avoided, and the working effect of masson pine tissue culture stocks is greatly promoted; the grafting method has a broad application prospect, and has better economic benefit, social benefit and ecological benefit.

The invention relates to the field of bamboo cultivation, in particular to a method for cultivation and domestication of cold-resistant bamboo species in high-latitude Liaodong Bay area. A comprehensive matched cold resistance method including an acclimatization method and the like is adopted. The method includes: (1) cold acclimation base material and habitat selection; (2) domestication daily monitoring and management; (3) overwintering management. Instead of greenhouse coverage or geothermal pipelines, the method for cultivation and domestication adopts totally outdoor cultivation and domestication, the bamboo species domesticated according to the method completely adapt to local climate and soil and shoot and grow like bamboos in southern China, and lushness is realized. In addition, stock plants are transplanted from a provenance after domestication and planted in other local places and grow well without coverage in winter, so that the bamboo species in the provenance have cold resistant genes and are available for expanding propagation.

The invention discloses a planting method of decaisne fargesii. The method comprises a seedbed arrangement step, a seedling raising step, a planting step, a trimming step, a managing step and a harvesting step, and specifically comprises the following steps: (a) seedbed arrangement: selecting a seedling raising field, and applying base fertilizer; (b) seedling raising: cutting branches; (c) planting: arranging nutritional soil, then arranging a root system, and watering with rooting water; (d) trimming: culturing a main branch, trimming other branches, and then culturing side branches and fruit branches; (e) managing: comprising watering, fertilizing, and eliminating diseases and insect pests; (f) harvesting. Sterilization is performed prior to the cutting, so that the diseases and insect pests are reduced, the reasonable fertilizing, trimming and elimination of diseases and insect pests are carried out according to the growth period, the productivity can be increased and stabilized, the quantity of fruits on the main branch is reasonable, nutrients acquired by the fruits are more sufficient, both sexual propagation or vegetative propagation can be employed, decaisne fargesii can be fruited in 3 years after being planted and grows well, and the decaisne fargesii is high in economic benefit and high in yield.

The invention discloses a peach planting method and relates to the technical field of fruit tree planting. The peach planting method is used for solving the problems, i.e., high disease rate, low fruit sugar content, large fruit quality difference and low yield per mu of the existing peach planting methods. The method comprises the steps: (1) soil amendment: performing green manuring, soil deep-plowing and high-compartment wide-furrow digging; (2) nursery-grown plant field planting: selecting healthy young seedlings, performing antibacterial treatment, and then, performing dibbling; (3) fertilization management: performing basal fertilizer application once, topdressing thrice and irrigation; (4) pruning reshaping: adopting Y-shaped planting for peaches; and (5) disease and insect pest control: performing garden cleaning in winter, pruning to clear out diseased branches and leaves, and performing warm keeping and control. Compared with the prior art, the method has the advantages that by adopting dwarf close planting and Y-shaped pruning reshaping, the quantity of planting of peaches per mu and the lighting property and uniformity of upper and lower branches are improved, and thus,the sugar content of peach fruits of all positions is improved; and meanwhile, the lighting of each position of the peaches is consistent, thus, the saccharide accumulation and nutrition level of thefruits are equivalent, the workload of fruit grading can be reduced, and the labor cost is reduced.

The invention discloses a method for grafting sugar oranges through tissue culture seedling stock. The method comprises the steps that sugar orange tissue culture seedlings are selected for cultivating new tips to be adopted as the stock, budling growing through apical dominance is cut off from the top ends of the sugar oranges to be adopted as scions, a grafting method is adopted for grafting totightly combine the scions with the stock, the grafted fruit seedlings are cultivated, and sugar orange grafted seedlings are obtained. The sugar orange tissue culture seedlings are adopted as the stock, the tissue culture seedling root system quality is good, the grafted seedlings are recovered rapidly, growth is rapid, the seedling formation time is effectively shortened, the input cost is lowered, and economic benefits are remarkable; meanwhile, the method has the advantages of being easy to implement, low in cost, high in survival rate, capable of effectively shortening the stock culture time in a conventional grafting method and ensuring the sugar orange good stock characteristics, and good in economic benefit, the survival rate of the grafted seedlings reaches 95% or above, and rapiddevelopment of the sugar orange industry is accelerated.

The invention discloses a method for dwarfing potted ginkgo. By selecting suitable seeds and seedling-raising substrates, rationally controlling its light intensity, temperature and fertilizer and water, its growth is effectively controlled, and dwarfing cultivation is realized; dwarfed ginkgo Compact but not dense, stretched but not loose, it has multiple ornamental values ​​for viewing stems, branches, leaves, and fruits.

The invention belongs to the field of a soil fertilizer, in particular to a sulfur-nitrogen fertilizer using ammonium bicarbonate as nitrogen sources. Ammonium bicarbonate, ammonium sulphate and calcium carbonate with low price are used as major raw materials for producing the fertilizer with the advantages that the nitrogen content is up to standard, at the same time, the sulfur content also reaches the requirement of the soil, the crop growth can be promoted, the crops have luxuriant foliage and are green, and the sulfur element in the fertilizer can promote various kinds of chemical reaction in plant bodies. The fertilizer can neutralize the redundant alkali in the soil and has the effect of regulating the acid base balance. The raw materials have low price, the fertilizer with the sufficient nitrogen content and with the sulfur content reaching the requirement of the soil can be used by farmers, and in addition, the plant cost of the farmers is also reduced.

The invention relates to humic acid water-soluble fertilizer and a preparation method thereof. The humic acid water-soluble fertilizer is conducive to growth of plants. The humic acid water-soluble fertilizer is composed of acetamiprid, humic acid, ferric chloride, ammonium bicarbonate, potassium nitrate, potassium dihydrogen phosphate, sodium nitrate, clamshell powder, ginkgo powder, Houttuynia cordata powder and pig manure. The humic acid water-soluble fertilizer can well promote growth of plants.

The invention relates to the technical field of plant culture, and particularly discloses a culture solution for ornamental roses and a preparation method of the culture solution. The culture solution for the ornamental roses is prepared from the following raw materials in parts by weight: 9 to 11 parts of urea, 4 to 6 parts of monopotassium phosphate, 3 to 5 parts of bacillus subtilis, 1 to 1.5 parts of ammonium chloride, 1 to 1.5 parts of calcium chloride, 4 to 6 parts of nutritional leavening, 1 to 2 parts of white vinegar and 600 to 1500 parts of water, wherein the nutritional leavening comprises traditional Chinese medicine residue leavening, rice washing water, tomato leavening and potato leavening. The preparation method of the nutritional leavening comprises the following steps: fermenting traditional Chinese medicine residues, rice washing water, tomatoes and potatoes, and then conducting filtering. According to the invention, the raw materials cooperate with one another, so the ornamental roses grow faster, have enhanced disease resistance, and are luxuriant in branches and leaves and bright in flower color; and in addition, waste raw materials are selected for preparation, so the concept of environmental protection is met. The preparation method disclosed by the invention is simple and convenient to operate and suitable for batch production.

The invention discloses a quality and efficiency-improving cultivation method beneficial to stabilizing microdomain environment for growth of peaches and use thereof. The method comprises the following steps: S1, preparing soil for planting in advance, mixing the soil with a certain amount of fermented humid excrement according to a ratio of 25: 1, placing an obtained mixture in the open air for 5-8 days, and turning over the soil irregularly during the period; S2, digging pits in a planting area according to a front-back interval of 2.5-3 m and a left-right interval of 3.5-4.5 m, where the pits are specifically circular, a specific depth of the pits is 15-30 cm, and a diameter of the pits is 120-140 cm, and compacting the soil near the pits; and S3, selecting a root controller with a diameter of 160-180 cm and a height of 140-160 cm, putting the root controller into the corresponding pit, and compacting and filling gaps between the root controller and the pit hole by using the soil dug in step S2. The method has advantages that the microdomain environment for growth of peach trees is reasonably set, stable growth of the planted peach trees is facilitated, branches and leaves of the planted peach trees are more luxuriant, and fruits are more fragrant, sweet and delicious.

The invention relates to the technical field of forestry fertilizers, and concretely relates to a special nutrition fertilizer for consolidating leucothoe fontanesiana and a preparation method thereof. The special nutrition fertilizer for consolidating the leucothoe fontanesiana is prepared from the following raw materials in parts by weight: ligninase, organic fertilizer decomposition agent, bacillus subtilis, plant ash, ammonium sulfate, biological bacterial fertilizer, bentonite, spirulina powder, silkworm excrement, calcium superphosphate, potassium fulvate and potassium humate. The special nutrition fertilizer for consolidating the leucothoe fontanesiana provided by the invention can meet the demands on multiple trace elements and nutritional ingredients required for growing the leucothoe fontanesiana, the leucothoe fontanesiana flourishes, and the ornamental value is improved.

A compound fertilizer for indoor aquatic potatoes in a family, comprising 3-5 parts of peat, 2 parts of perlite, 1 part of river sand and an appropriate amount of fertilizer calculated by volume. Among them, the peat is coarse peat, with a particle size of 10-30mm; the river sand is the fine sand for the construction site screened by the sieve size (2-4mm); add 20kg of organic fertilizer, 10kg of vegetable cake fertilizer, and 0.5kg per cubic meter before the fertilizer is loaded into the pot. Compound fertilizer (15:15:15). The physical and chemical indicators of compound fertilizer are: PH value: 5.5-6.5, electrical conductivity 0.5-2ms/cm, bulk density 0.3-0.5g/cm3, total porosity 55-60, ventilation pores 20-22%, water-holding pores 35-40 %, air-water ratio 1:1.5-2.0. Potted potatoes are used to eliminate soil-borne diseases, improve the quality and yield of potato fruits by about 20%, have high practical value, have many root systems, and have luxuriant plant growth, which meets the aesthetic effect of bonsai.

The invention provides a method for breeding Liaofeng grapes, which relates to a method for breeding a new variety of grapes. The method is invented mainly for solving the problems that the prior Kyoho grape is poor in resistance to downy mildew, white rot and spot anthracnose, low in sugar content, fruit grain weight and yield, short in shelf life and the like. During grape cultivation, the method comprises the following steps of persisting in continuously selecting superior and eliminating inferior in a long time, meticulously cultivating, carefully observing growth changes of every grape plant, picking out a plurality of optimal single plants every year, cultivating and contrasting. The fruit grain of the Liaofeng grapes bred by the method weighs 9 to 10 grams, and the yield of the Liaofeng grapes is increased by 5 to 10 percent compared with the Kyoho grape. In addition, the Liaofeng grapes have no too big/small fruit grains or dehiscent fruits, are luxuriant in branches and leaves, have the maximum leaf diameter up to 35 centimeters, have the shelf life up to 6 to 7 days, and can endure storage and transportation.