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140results about How to "In line with the law of growth" patented technology

Chicken manure fermentation organic fertilizer

The invention discloses a chicken manure fermentation organic fertilizer, which is prepared from the following raw materials: chicken manure, straw powders, konjak flour, corn flour, cellulose, zeolite, humic acid, potassium dihydrogen phosphate, urea, peat soil, a leavening agent, a soil improvement agent, a film coating agent, potassium sulfate, borax and calcium superphosphate. The above raw materials are subjected to the integrated treatment of anaerobic fermentation and aerobic fermentation, so that the organic fertilizer is prepared through the fermentation of the chicken manure. The chicken manure fermentation organic fertilizer is complete in fermentation effect, and is capable of killing plant pathogenic bacteria, eggs, weed seeds and other harmful microorganisms in the chicken manure, and generating a large amount of nutrients beneficial to the plant growth and the plant absorption. The process is simple and easy to implement. The raw materials of the prepared organic fertilizer are rich in nutrition. Meanwhile, the prepared organic fertilizer is high in fertilizer efficiency and rich in nutrition, and can coordinate the soil nutrient balance, improve the soil nutrient, promote the plant growth, increase the plant yield and improve the plant quality.
Owner:盐亭县佳贝特禽业发展有限公司

Method for planting red-core kiwis

The invention discloses a method for planting red-core kiwis. The method comprises the following planting steps of (1) fertilizer application, wherein 2.6-2.8 kg of fruit tree fertilizer is applied to each plant in pit slots once before fertilizer application and planting, the method of applying a little fertilizer multiple times is adopted on the trees in the immature stage, after the immature stage, fertilizer application is carried out three times every year, basic dressing is carried out one time every year, topdressing is carried out two times every year, shallow ridges are dug slightly away from roots, the fertilizer is applied to the shallow ridges, the shallow ridges are sealed with soil, and irrigation is carried out after fertilizer application in dry seasons; (2), shaping, shearing and fruit thinning, wherein shearing in winter, shearing in summer and staminiferous plant shearing are carried out before the red-core kiwis are sheared, and fruit thinning is carried out after one month of post floral. According to the method, the growth rule of the red-core kiwis is met, the red-core kiwis planted according to the method are high in fruit rate, good in fruit quality, good in taste, rich in nutrition, not prone to being infected with various pest diseases and insect pests and short in growth period, planting cost is lowered, and the method is simple, reliable and easy to popularize.
Owner:吴燕

Planting method for grapes with high yield

The invention discloses a planting method for grapes with high yield. The planting method comprises the following steps: loosening soil and erecting scaffolding; applying base fertilizer; planting; carrying out topdressing; pruning; preventing plant diseases and insect pests; picking up. According to the planting method disclosed by the invention, selection of planting raw materials and a technical method are safe and non-pollution; at the same time, the planting method is in line with a growth rule of the grapes; on the one hand, the requirements of grape growth on various nutrients can be met; on the other hand, waste of resources and land destruction brought by excessive use of fertilizer can be avoided, thereby achieving greenness and environmental protection; in addition, dwarfing treatment is carried out on the grapes so as to enable the heights of trunks of grape vines to be less than 1.6 meters, and the dwarfing treatment is started from seedlings, so that the effect is obvious; the dwarfing treatment is beneficial to improve the yield of the grapes; meanwhile, the growth of the grapes is accelerated, and the aims of increasing the yield and incomes are achieved; after the grapes are ripened, the grapes have the advantages of low pesticide residue, rich nutrition in fruits, bright luster, delicious taste, good mouth feel, better color and more sufficient sugar content.
Owner:张德龙

Planting method capable of increasing yield of Hami melon

The invention discloses a planting method capable of increasing yield of Hami melon. The planting method includes the following steps: 1) seed treatment and seedling raising: selecting full Hami melon seeds to be dried in sunlight for 1-3 days, soaking the Hami melon seeds in hot water, putting the Hami melon seeds in a bag, soaking the Hami melon seeds in soaking solution, and performing ultrasonic oscillation; and sowing the Hami melon seeds in a seedling raising plate. 2) soil preparation and planting: performing fall-plow and winter-irrigation on a melon land, and embedding a soil conditioner and a humic acid compound fertilizer into the melon land; and building an arc greenhouse in the melon land; and 3) field management. According to the planting method, pretreatment is performed on the Hami melon seeds, diseases and pests can be prevented, and the survival rate of the Hami melon seedlings can be improved; the soil conditioner and an insect expelling solution having rich nutriments and a sterilization and deinsectization effect are prepared; and the reasonable and scientific field management method is performed, the obtained Hami melons are even in thickness of peels and size, are high in yield, and are short in growth maturity cycle; and the sugar content of the obtained Hami melons can reach more than 20%.
Owner:马山盛世生态种养专业合作社

Acer rubrum cuttage medium and preparation method thereof

The invention discloses an acer rubrum cuttage medium and a preparation method thereof. The medium is prepared from the following materials in parts by weight: 30 to 50 parts of an organic fermented material, 5 to 10 parts of peat soil, 15 to 20 parts of vermiculite, 5 to 8 parts of perlite, 2 to 5 parts of rice husk powder, 2 to 5 parts of pine barks, 4 to 9 parts of pine needle soil and 3 to 6 parts of Rixiang stones. The medium provided by the invention has a plurality of good physiochemical properties including better air permeability, porosity, moisture and fertilizer retaining capabilities and the like; a lower-layer medium for growth and an upper-layer medium with heat-insulation, moisture-keeping and antibacterial performances, which are separately arranged, meet a growth principle of cuttage strips, so that the survival rate is improved. The acer rubrum cuttage medium has the advantages that components are easy to obtain, the preparation is convenient and the cost is low; non-renewable resources are saved, the environment is protected and the sustainable development is realized; the survival rate of cultivated cutting slips is high, root systems are developed, and seedlings are ordered and strong and have stable properties, so that the acer rubrum cuttage medium has higher economic values.
Owner:阜南县田隆花木种植有限公司

Root box test device suitable for growing of plants

The invention relates to a root box test device suitable for growing of plants. The root box test device comprises a cylindrical soil storage container and a cylindrical rhizosphere soil storage device, wherein the cylindrical rhizosphere soil storage device is positioned at the center of the cylindrical soil storage container and positioned on a lug boss; the cylindrical rhizosphere soil storage device comprises circular rings, support strips and nylon nets, which are combined to form a net-shaped cylinder with an upwards opening, the circular rings are positioned at two ends of the cylinder, the nylon nets are covered on the surfaces of the lower end and the outer side of the cylinder, and the lug boss is arranged at the center of the bottom surface of the cylindrical soil storage container. The cylindrical rhizosphere soil storage device is in interference fit with the cylindrical soil storage container through the lug boss and the circular rings. Soil is filled in a root box, and crops grow in the rhizosphere soil storage device. According to the root box test device, the problem that plant root systems only grow towards two directions during testing of the root box is solved, and the root systems radically grow towards the circumference so that the simulating test research result is accurate.
Owner:HUAZHONG AGRI UNIV

Breeding method and device for improving survival rate of juvenile zebra fish

The invention discloses a breeding method and device for improving the survival rate of juvenile zebra fish. The breeding method comprises the steps that healthy adult zebra fish is selected as parents; male zebra fish and female zebra fish are taken and put in a breeding tank for breeding; the embryos in a lower layer of the breeding tank are collected and put in a breeding box and are blown awayby using a disposable dropper, and dead embryos in the breeding box are removed in time; the embryos are hatched, and all juvenile fish is fed with yolk water after being hatched; the yolk water is fed (for 7-10 days), and then the juvenile fish is fed with fresh hatched fairy shrimps. The breeding device is a breeding box and comprises a box body, an upper partition plate, a lower partition plate and a horn-shaped feeding port. The upper partition plate and the lower partition plate are parallelly placed on protrusions arranged on the inner wall of the breeding box body, and the box body isdivided into an upper portion, a middle portion and a lower portion. The feeding port is fixed to the upper partition plate. The upper partition plate and the lower partition plate are both provided with screen holes. By adopting the breeding method and the breeding device for breeding zebra fish, the survival rate of juvenile zebra fish can be remarkably improved, the cost is low, and the operation is simple and convenient.
Owner:HANGZHOU DIANZI UNIV
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