173results about How to "Neatly sprouted" patented technology

The present invention primarily relates to a method promoting the germination of the Nitraria schoberi seed. A method promotes the rapid germination of the Nitraria schoberi seed comprises the following procedures of A. the seed of Nitraria schoberi is collected, the fruit pulp on the surface of the seed is removed, the seed is dried after being washed in the water in normal temperature and finally the seed is stored in the temperature of twenty to forty centigrade degrees below zero to be prepared for use; B. after immersed in a sulfuric acid solution with a density of thirty to ninety eight percentages for half an hour to 24 hours, the seed of Nitraria schoberi seed is washed by the water to have the pH value between six and eight; the seed is sterilized in an alcohol solution of 50 percentages to 100 percentages about one to thirty minutes, the seed is washed for four to six times; under the condition of the temperature range between fifteen and forty centigrade degrees, the seed is immersed in the water for 24 to 72 hours and the seed is arranged on the seed bed for sprouting under the same temperature condition. The present invention is characterized in that the method can rapidly relieve the dormancy of the Nitraria schoberi seed in a high efficiency and can make the germination rate of the seed reach 69 percentages within ten days; moreover, the germination is orderly, which greatly save the time for breeding the seedling or breeding the seed of Nitraria schoberi.

The invention relates to an introduction, seedling-expanding and propagation technology of a precious and superior tree species, in particular to a method for breaking dormancy and sowing Sorbus sibirica seeds. The method comprises the steps of 1) collecting superior tree Sorbus sibirica fruits, processing, removing fruit pulp, cleaning, drying in the air, leading the water content of the seeds to be 20%-30%, and carrying out cold preservation at the temperature of 1-3 DEG C for standby; and 2) breaking the dormancy and sowing the seeds: breaking the dormancy of the seeds, sowing and propagating seedlings, and keeping the water content of the soil after the sowing at 18-23%. The method can obviously obtain better seedling raising effect, the test result shows that the germination rate of the seeds after breaking the dormancy can be more than 90%, the germination of the seeds is trim, the seedling emergence rate can be more than 85%, the phenomena of non-emergence of the seedlings or uneven seedlings of natural seeding or conventional sowing, in the year, the highest Sorbus sibirica seedling is 71cm, the average height of the seedlings is 40.78cm, the largest basal diameter is 1.18cm, the average basal diameter is 0.82cm, and the seedling raising effect is good.

The invention provides a planting technology of cabbage, and relates to the technical field of agricultural planting. The planting technology comprises the following steps: selecting a variety; selecting a site; determining a seedling mode; performing seedling management; transplanting and fixedly planting; performing fertilizer and water management; performing pest control and prevention. The planting technology has the advantages of contribution to quick growth of the cabbage, capability of reducing the influence of pests, high quality, rich nutrition and high edible value.

The invention discloses a willow greenhouse sowing and seedling-raising method. The willow greenhouse sowing and seedling-raising method includes the following steps: (1) seed harvesting and preparing; (2) sowing matrix preparing; (3) sowing; (4) transplanting; (5) seedling management. By means of the willow greenhouse sowing and seedling-raising method, the emergence rate of sowed seeds is higher than 90% and increased by more than 50% compared with a field seedling raising mode, and the time for sprouting and seedling emerging of the sowed seeds is shortened by two thirds compared with field seedling raising. The willow greenhouse sowing and seedling-raising method has the advantages of being low in seedling raising cost, practicable, easy and convenient to operate, high in seedling propagation seedling emergency rate and the like, and has the important application and popularization value in willow crossbreeding and sowing seedling-raising production.

The invention discloses a method for promoting seed germination of the Kwangsi mayten herb. The optimal external factor combination of the seed germination of the Kwangsi mayten herb is that a constant temperature is 25 DEG C; illumination intensity is 3,000lx and illumination time is 12h/d; a culture substrate adopts peat soil; growth regulator treating fluid adopts gibberellin (GA3) with the concentration of 3mg/L. Under the conditions, not only is the survival rate the highest and reaches 88.0 percent, but also indexes of germinability, an average root length, germinating performance, the healthy and strong degree of radicles and the like can achieve better effects. The method lays a good foundation for nursery stock breeding of the Kwangsi mayten herb and has very active influence on regeneration and continuous utilization of resources of medicinal plants, which are in imminent danger and in shortage.

A paddy rice sprout cultivation method comprises the following steps of selecting seeds and sub-packaging seeds; and further comprises the following steps of disinfecting in hot water, cooling, soaking seeds at a constant temperature, accelerating germination at a constant temperature, dehydrating, precisely seeding, germinating in a conservatory, and cultivating rice shoots in a greenhouse. The paddy rice sprout cultivation method is characterized by reducing manpower cost, reducing labor intensity, and increasing work efficiency; the method is economical and practical, safe and environment-friendly as well.

The invention relates to a groundcherry seedling propagation method which belongs to the field of groundcherry cultivation. The invention solves the problems that because groundcherry seeds are difficult to germinate, the yield of groundcherry plants bred from the seeds in that year is low and the levelness is poor, so that the seed reservation method of the groundcherry is the nutrition propagation method of rootstalk passed down from generation to generation, the yield of the groundcherry is reduced and the plant disease insect pest is severe. The method of the invention comprises the following steps: a seed is obtained from fruit, treated by gibberellin and off sleep, sprouted and planted in a seedling bed; a seedling which grows to have 7 to 9 leaves is permanently planted, fruit is picked after getting mature, and then underground rootstalk is left in the soil and dug out in late April in the next year, segmented to prepare a groundcherry seedling. Compared with the plant yield prepared through a method of root reserving in successive years, the total yield of groundcherry prepared by planting the groundcherry seedling of the invention is improved by 15 to 20 percent, the single fruit weight is improved by 8 to 10 percent, the sugar content is improved by 9 to 12 percent, the vitamin C content is improved by 5 to 10 percent, and root rot and other soil-borne diseases are reduced by more than 80 percent.

The invention discloses a greenhouse sprouting breeding method of fresh dendrobe strips and relates to a plant asexual breeding technique. The treated fresh dendrobe strips are selected and placed into a greenhouse, after high-temperature sprouting and low-temperature seedling culture, the sprouting percentage is increased for many times, the sprout can be directly cultivated to a land for growing field crops without domestication, and the sprout grows to 10-80 cm at the same year. The greenhouse sprouting breeding method has the advantages of low cost and easy operation, and is a practical seedling culture method of the dendrobe.

The invention belongs to the technical field of edible fungi cultivation, and particularly relates to a planting method for selenium-enriched black fungi. The method comprises the steps of compost configuration, bagging, sterilization, inoculation, stacking, puncturing and harvesting. According to the planting method for selenium-enriched black fungi, the growth cycle of the black fungi can be shortened by 8-15 d, economic benefits are remarkably improved, meanwhile, the yield of the black fungi is increased, the percentage of contaminating microorganism and the insect attack rate are greatly lowered, and it is detected that the selenium content of the planted black fungi is 6.72-6.89 mg/kg.

The invention discloses a method for promoting germination of phoebe bournei seeds. The method comprises the steps of seed collection, seed coming-off, seed storage, seed selection and seed soaking. Ripe phoebe bournei fruits are collected and subjected to peeling to make seeds come off, and seeds are stored in a refrigerator, selected, soaked in acetic acid and indolebutyric acid, and then subjected to breeding and management so that germinated phoebe bournei seeds can be obtained. According to the method, long-time stratification is not needed, seed dormancy can be broken simply by soaking the seeds in naphthylacetic acid and indolebutyric acid solution with proper concentration, seed germination is accelerated, and germination rate is increased; compared with traditional methods that hormone pharmaceutical treatment is not adopted at all, the method has the advantages that after soaking the phoebe bournei seeds in the naphthylacetic acid and indolebutyric acid solution, seeds can be germinated earlier, germination rate is increased by 95% or above, buds come out neatly, and economic benefits, social benefits and ecological benefits are high.

The invention discloses a method for promoting seed germination of iris germanica, and relates to the technical field of ornamental horticulture breeding. The method comprises the following steps: removing capsules from hybrid fruits, threshing, removing foreign matters, naturally drying in the shade, bagging and putting into a refrigerator of 4 DEG C for storing; and soaking into a soaking liquid for disinfecting, putting disinfected seeds into an environment at the temperature of 3-8 DEG for laminating for 42-63 days, performing sprouting culture and sowing. By adopting the method, the seed germination rate is increased to over 70 percent, the seedling quality is high, the cost is low, the treatment process and treated seeds are free from toxic and side effects, the risk to seed contact people is eliminated, and environmental pollution is avoided.

The invention provides a carex brunnescens seed germination method. The method comprises the steps as follows: after carex brunnescens seeds are washed and aired, seed coats are broken with a mechanical treatment method and an acid or alkaline solution soaking method, disinfection is performed with an ethanol solution after washing, then, seeds are soaked with distilled water and soaked with a gibberellic acid solution with concentration of 50-200 mg/L, meanwhile, temperature change tretament adopting 25 DEG C and 5 DEG C high/low temperature alternation is performed, and a germination test isconducted. The germination rate of the carex brunnescens seeds is increased, the germination rate after 10 d of germination reaches 47.9%-65.1%, seeds germinate uniformly, the germination time is shortened, the problem of breeding of carex brunnescens in Maqu cold upland is solved, the biological desertification prevention and control cost is reduced, the method has great significance in shortening the restoration time of deteriorated grassland, reducing original vegetation deterioration and improving sand stabilization effect, and new research prospects are opened up for technical approachesof exploring ecological restoration of deteriorated grassland in the cold upland.

The invention discloses a mechanical picking method of a fresh fragrant tea leaf raw material in a high-slope tea garden.In spring in the same year, a few bud leaves with germinated and protruded bush faces are manually picked to make a mechanical spring tea picking face more orderly; the one-bud three-leaf proportion of tea tree shoots is up to 30%, and a single backpack type tea-leaf picker is selected for fresh leaf picking; during mechanical picking, one main picker operator and one assistant are arranged, a shear mouth of a blade of the tea-leaf picker is upwards 1 to 2 cm away from the base parts of the shoots, and in the advancing process of mechanical picking, the main picker operator controls the direction and speed for parallel advancing, one-time half-edge picking and two-time reciprocated picking operations are adopted for each tea bush, and the assistant turns over and unloads tea leaves in a tea leaf collecting bag in time; by applying variety optimization, crown transformation and bush face cultivation, mechanical picking suitable period determination, mechanical picking machine selection and other matched mechanical picking technical measures, the highest integrity rates of mechanically picked fresh leaf buds of high-slope Longjing tea 43 and Yingshuang tea can be up to 84.27% and 80.18% respectively.

The prevent invention discloses a reproduction method for the seed of the Lespedeza virgata, the steps of which are that: firstly, the fruit spur, which does not reach full maturity, of the Lespedeza virgata is picked to be kept cool and to be adequately matured, and after the seed reaches full maturity and turns chocolate brown, the seed is collected; secondly, the seed coat is softened and bony-oriented in the hot water at the temperature of 80 DEG C, so that the seed can be inflated and activated rapidly; thirdly, the seed shall be mixed with the dry sand in a given ratio for sowing; fourthly, the seed is covered with mulch film for the culture of seedling, so that the emergence of seedlings can be rapid and orderly. The method of the present invention is not only convenient to operate, but also saves labor and time; through controlling the picking time of the seed, performing the later-maturity processing for the seed and pre-processing the seed with hot water, the sprouting rate reaches more than 86 percent and the seedling rate reaches more than 95 percent.

The invention discloses a method for improving a watermelon seed germination rate. The method comprises the following steps: washing watermelon seeds, sterilizing the watermelon seeds in warm water at the temperature of 45-55 DEG C for 10-20 minutes, and airing the seeds; soaking the aired watermelon seeds in a mixed solution of potassium nitrate and gibberellin, taking out the seeds and washing; soaking the soaked and washed watermelon seeds in water for 1-3 hours, taking out the seeds, sowing the seeds in a substrate, and performing accelerating germination at the temperature of 25-35 DEG C and under the humidity of 90-95 percent. By utilizing the method disclosed by the invention, the germination rate and germination energy of the watermelon seeds are improved, so that the watermelon sprouts are in order. The method is simple and efficient, is low in cost and is suitable for popularization.

The invention belongs to the breeding technology, and particularly relates to a rubus-chingii seed breeding method. The rubus-chingii seed breeding method includes the following steps that seeds are pretreated and subjected to acid etching, potassium permanganate treatment, gibberellin treatment and low-temperature stratification, then sowing, seedling raising and cultivation are carried out, and rubus chingii can be obtained. The rubus-chingii seed breeding method is simple, economical and rapid, seed dormancy of the rubus chingii is broken, the breeding coefficient is increased, and a rapid breeding system of the rubus chingii is completed.

The invention discloses a high-yield planting method for Hongjinlong mangoes. The method comprises the steps of carrying out site selection and land preparation, carrying out seed treatment, carrying out field planting, carrying out nutritional-agent dressing, and the like, wherein in a nutritional-agent dressing process, nutritional-agent dressing is carried out after growth of spring-cycle shoots, 2 weeks after blossoming, at a fruit swelling stage and a fruit strengthening stage; and nutritional-agent dressing is carried out specifically as follows: (1) after the growth of the spring-cycle shoots, a nutritional agent a is dressed once every 10 to 15 days and is dressed twice; (2) 2 weeks after blossoming, the nutritional agent a is dressed once every 7 to 10 days and is dressed for three times; (3) at the fruit swelling stage, a nutritional agent b is dressed once every 3 to 5 days and is dressed twice; and (4) at the fruit strengthening stage, the nutritional agent b is dressed once. According to the method, the yield per mu of the mangoes can be increased greatly, and the quality is better.

The invention relates to a seedling raising method for industrial hemp with a high CBD content, and aims at solving the problems that when an existing seedling raising technology is adopted for seedsof hemp with the CBD content higher than 20%, the germination rate is low and the emergence rate is low. The method includes the steps of soaking with distilled water, pregermination in a dark and moist environment with a proper temperature, and irrigation cultivation with weak acid water. According to the method, by performing soaking with the distilled water and pregermination in the dark and moist environment with the proper temperature, the seed activity is kept, and the germination rate can reach about 95%; by adopting prepared nutrient soil for sowing after germination and performing irrigation cultivation with the weak acid water, uniform germination is guranateed, and the emergence rate can reach 92%. The method is applied to the field of seedling raising of industrial hemp with ahigh CBD content.

The invention discloses a rapid seeding and strong seedling cultivation method for apricots and belongs to the technical field of plant cultivation. The cultivation method comprises the steps of seed coat removing treatment, growth regulator treatment, disinfecting treatment, sprouting administration and seedling administration. The method has the advantages that grown-up seedlings can be planted in the same year without conventional stratification, the sprouting time is early, the sprouting rate is high, the seedlings grow robustly and the like.