102 results about "Haloxylon ammodendron" patented technology

The present invention relates to an artificial planting technique of haloxylon ammodendron cistanche salsa. Said technique is formed from three portions of sowing of haloxylon ammodendron cistanche salsa host, reforestation of haloxylon ammodendron cistanche salsa host and inoculation of haloxylon ammodendron cistanche salsa. The cistanche salsa is parasitized in the root system of haloxylon ammodendron and grown, in the fourth and fifth month of second year said haloxylon ammodendron cistanche salsa can be dug up.

The invention relates to a method for improving the fixation of carbon in the arid desert region by using rhizome sprout. According to the method, the rhizome sprouts and pruned root sprouts of plants are used to rapidly increase the aboveground vegetation coverage and the fixation of the carbon by plants. The seeds of apocynum venetum, alhagi and halimodendron halodendron are sowed in lines manually, water is supplemented manually to promote the sprouting and rejuvenate the seedlings, and the roots of apocynum venetum, alhagi and halimodendron halodendron and the roots of the deep-rooted populus diversifolia, tamarix chinensis and sacsaoul at the periphery of apocynum venetum, alhagi and halimodendron halodendron are pruned to sprout. The growth of the seedlings of plants is promoted effectively, the aboveground vegetation coverage is increased rapidly, the inorganic carbon such as CO2 in the air is absorbed and fixed under the action of photosynthesis of plants, the fixation of the carbon in the saline-alkali land is improved effectively, the vegetation coverage level of the arid desert region with sparse aboveground vegetation, the amount of precipitation of less than 200mm and the amount of evaporation of more than 2,000mm is increased, the carbon absorption capacity of the region is improved, and the carbon accumulation amount of the region is increased.

The invention relates to novel technology and method for Haloxylon ammodendron forestation without irrigation in dry and desert areas. The method comprises steps of employing primitive shrub Haloxylon ammodendron as cultivation species, screening out plant pit size, sand-covering thickness by orthogonal experiment and storing water in container. The invention can be used in natural environment of rain precipitation below 100mm to 150mm, and vegetation restoration and reconstruction from vegetation degradation coming from natural and human interference.

The invention relates to a method for artificially planting cistanche deserticola by the saline water drip irrigation technology, which uses the saline water with a salinity of 4-30g/L-1, and comprises the steps of constructing (or converting) a host forest, inoculating the cistanche deserticola, managing and protecting the forest land, and harvesting the cistanche deserticola. The method has the advantages of greatly improving the inoculation rate and output of the large-scale production, reducing the cost, fundamentally solving the problem of low benefit which has long bedeviled the cistanche deserticola cultivation, and widening the path of developing the water resource of the cistanche deserticola. Because of using the drip irrigation technology to develop the haloxylon ammodendron cultivation by saline water resource in arid regions and inoculating the cistanche deserticola, the method effectively solves the problem that the cistanche deserticola cultivation is low in inoculation rate and benefit and hard to popularize in the large-scale development of the cistanche deserticola deserticulture which is bedeviled various regions at present, meanwhile, the method also has the advantages of low requirement on terrain and soil conditions, and no competition for water without occupying farmlands; therefore, the invention has a significant promotional value on the construction and renovation of the protection forest system at the periphery of the oasis in extreme arid regions.

An intercrop method for cultivating cistanche and ephedra includes such steps as planting shelter forest including necessary tree and the host o f cistanche, and alternatively planting the host of cistanche and ephedra in south-north ridges. Its advantages are controlling desert and high economic benefit.

The invention relates to a method for artificially inoculating cistanche deserticola. In the method, cistanche deserticola is inoculated by intensively drilling holes close to a host forest, so that the aim of pruning roots is fulfilled, abundant germination of new root systems is promoted, and meanwhile, effective utilization of cistanche seeds is ensured simultaneously, and possible waste is avoided. Indicated by long-term test: by adopting the method, the inoculating rate is over 150 percent, namely more than one stem of cistanche can be inoculated on every stem of saxoul, the utilization ratio of rich cistanche seeds is greatly increased, the cost is lowered, conditions are created for mechanical inoculation of cistanche, meanwhile, the damage of excavation to the ground surface is avoided, the original natural environment is protected to the maximum extent, and the long-standing problem of low benefit, which disturbs the cistanche deserticola planting industry, is fundamentally solved. Therefore, a safe and reliable measure is provided for the development of the cistanche deserticulture in arid desert regions.

The invention discloses a method for recovering wind prevention and sand fixation functions of a degenerated artificial sacsaoul forest. The method comprises the steps that a plastic mesh sand-protecting barrier or a wheat straw sand-protecting barrier or a clay sand-protecting barrier with the width of 200-300m is arranged on a windward side in degenerated artificial sacsaoul forests in a desert oasis transitional zone, two sides of a road, a wind sand gap and other places, terrain roughness is increased, the wind prevention and sand fixation functions are improved, under the premise that rainfall bearing density of the artificial sacsaoul forest is guaranteed, sacsaouls are planted in the plastic mesh sand-protecting barrier or the wheat straw sand-protecting barrier or the clay sand-protecting barrier in a complementary mode, and a preserved density of the sacsaoul forest in a desert area with 110mm rainfall is made to reach 570-600 plants/hm2. Compared with the prior art, the method greatly improves the surface roughness of a degenerated artificial sacsaoul forestland, wind speed of a ground layer is reduced, drift sand is fixed, wind erosion is reduced, a certain recovery effect is performed on degenerated vegetation and the environment thereof, after the plastic mesh sand-protecting barrier or the wheat straw sand-protecting barrier or the clay sand-protecting barrier is arranged, effective protective wind speed in the degenerated artificial sacsaoul forest is improved to 21m/s or 22m/s or 16m/s from 7.9m/s, and sand output in the forest is reduced by 97.3% or 99.9% or 91.4% respectively compared with a reference.

The invention relates to the technical field of desert plant protection devices and provides a windproof and sand-resisting desert plant protection device. The windproof and sand-resisting desert plant protection device comprises a windproof and sand-resisting protection part; the windproof and sand-resisting protection part comprises a silt inserting fixed section at the lower end and a windproof and sand-resisting section located above the silt inserting fixed section; and the windproof and sand-resisting section is fixed at the upper end of the silt inserting fixed section. The windproof and sand-resisting desert plant protection device is reasonable and compact in structure and convenient to use, has a windproof and sand-resisting effect and can weaken a sand cutting effect of wind and sand on haloxylon ammodendron seedlings; meanwhile, the protection device can be used for improving the ground surface drying degree and water retention property, and the protection device can meet surviving and growth requirements of the haloxylon ammodendron seedlings, so that the survival rate of haloxylon ammodendron can be improved; and a novel concept is provided for solving a sand cutting resisting problem of the haloxylon ammodendron seedlings in a sand-resisting and sand controlling process and the windproof and sand-resisting desert plant protection device has a very application in the sand-resisting and sand controlling field.

The invention discloses an automatic transplanter for haloxylon ammodendron and mainly relates to current haloxylon ammodendron seedling transplanting of a desert casing in Xinjiang. The automatic transplanter is simple in structure and low in cost; a certain inclination angle is formed between a casing pipe seedling putting groove (6) and a horizontal plane; the casing pipe seedling putting groove (6) is inclined towards the rear part of a vehicle body; after front-end seedlings are taken out, rear seedlings forward slide, so as to facilitate nearly seedling taking operation of an operator; a plurality of casing seedlings can be putted on the vehicle body at a time; an earth covering plate (10A) is first stretched; after a casing seedling mechanical gripper (10B) is stretched, the casing seedlings are putted in pits dug by a sand excavation drill bit (1), the pit are closed to backfill sandy soil dug by the sand excavation drill bit (1), and finally automatic seedling placement and backfill operation are finished; the automatic transplanter is the automatic transplanter with high degree of automation for the haloxylon ammodendron seedlings.

The invention provides a method for planting microelement-enriched cistanche. According to the method, microelements such as calcium salt, iron salt, selenium salt, boron salt, molybdenum salt, chromium salt and the like are mixed with an EM (effective microorganism) solution, a mixture is applied to sacsaoul on which the cistanche is parasitized, the sacsaoul absorbs the microelements, and the cistanche is utilized to absorb nutrient and water in a sacsaoul host, so that the microelements are enriched in the cistanche, the microelement enrichment is further improved, and the effect of the cistanche is improved. Compared to the prior art, the planting method is simple; and the cistanche obtained by planting is enriched in microelements such as calcium, iron, selenium, boron, molybdenum, chromium and the like, thereby having relatively high commercial and medicinal values.

The present invention relates to a method for the safe storage of the saxoul seedling to pass the winter. The method comprises the steps such as the selection of the saxoul seedling, the selection of the soil for the storage of the seedling, the binding of the seedling, the embedding of the seedling, the provisonal planting time of the seedling, etc. The present invention is adopted to plant the 50000 saxoul seedlings and 300000 saxoul seedlings for provisional planting to pass winter along the channel line at Gurbantunggut Desert of North-to-South Water Engineering in Xinjiang Uygur Autonomous Region; the survival rate of the plantation reaches 90 percent and 85 percent respectively, thereby achieving favorable sand-prevention and sand-governing effect, and guaranteeing the successful construction of the engineering at the desert section.

The invention discloses a method for seeding cistanche by means of mechanical holing, which belongs to the technical field of cultivation of agricultural crops. An auger machine is used for drilling two to four cistanche seeding holes around each haloxylon ammodendron, then cistanche seeds which are in stratification treatment are scattered into the cistanche seeding holes, soil is covered onto the seeding holes so that the distance from the soil to the ground ranges from 10cm to 20cm, then water is filled in the seeding holes, and after water permeates into the soil, the cistanche seeding holes are filled and leveled up. The method realizes mechanical cistanche seeding, and overcomes shortcomings that in a traditional seeding mode, digging of pits and ditches wastes labor and time and moisture of soil which is dug out is lost. Labor intensity is reduced, efficiency is improved, and moisture of the soil is kept. In addition, the method is suitable for mechanical cistanche seeding in artificial haloxylon ammodendron forests and natural haloxylon ammodendron forests, shortens cistanche inoculation time, saves labor, improves efficiency, and greatly increases inoculation rate.

The invention relates to a drip-irrigation system for Haloxylon ammodendron in a desert marginal area, and a planting method and an application for the Haloxylon ammodendron, belonging to the technical field of drip irrigation. The drip-irrigation system comprises a first reuse device and a field drip-irrigation device, wherein the first reuse device is connected with the field drip-irrigation device through a water delivery pipeline; through the first reuse device, an underground water source in the desert marginal area is distilled, and brackish water and fresh water obtained from distillation and separation are mixed into brackish-fresh mixed water in proportion; and the brackish-fresh mixed water is delivered to the field drip-irrigation device through the water delivery pipeline. Thedrip-irrigation system provided by the invention comprehensively considers salt tolerance of the Haloxylon ammodendron, clogging of an irrigation emitter and secondary salinization of soil under the condition of drip irrigation with brackish water, provides the control range of the salinity of irrigation water in different growth stages of the Haloxylon ammodendron, and solves the problems of over-high energy consumption and cost and low degree of automation for a conventional brackish-water desalination technology on the basis that the problems of root wilting of the Haloxylon ammodendron, clogging of the irrigation emitter and secondary salinization of the soil due to irrigation with high-salinity brackish water are solved.

The invention relates to an unirrigated vegetation planting method by Haloxylonammodendron for heavy clay lands of an arid area. The method includes the steps of land preparation, sand changing for planting pits, seedling quality determining, planting and managing; according to three-year experimental study and large-scale practice, natural rainfall is collected by building of artificial catch basins with sand changing for culture substrate of planting pits; owing to ease of seepage, good water retention and low evaporation in sandy soil, effective available moisture is provided; excess surface water accumulation is prevented, and normal growth of plants is guaranteed. The novel method is provided for unirrigated vegetation recovery by Haloxylonammodendron for the heavy clay lands of the arid area, and the problems that current vegetation recovery for the heavy clay lands of the arid area is difficult and maintenance cost is high are solved.

The invention relates to a sacsaoul seedling cultural method in green house under the condition of construction agriculture in northwestern area of China, belonging to the field of forestry cultivation. The method comprises the follows steps: preparing nutritional matrix from desert sand, vermiculite, pearlite and sheep manure according to a certain proportion, filling a seedling tray with the nutritional matrix; sowing sacsaoul seeds on the nutritional matrix in the seedling tray, and keeping suitable growth conditions such as temperature, illumination, humidity, water content and the like for container seedlings; starting to separate the seedlings after 55 days, transplanting the separated seedlings to a seedling cultural container, top dressing and control diseases, pests and weed in time; after the seedling age reaches 100-120 days, taking the seedlings as finished seedlings for sell. The sacsaoul container seedlings cultivated by the method has the characteristics of 20-40cm of plant height, emerald green color, straight and robust shape and strong disease resistance, and has the advantages of being not limited by seasons, having high seedling survival rate and being not easy to damage roots when seedlings are transplanted. The invention has strong operability, good repeatability, high efficiency and simple method and can be used for mass culture of sacsaoul seedlings.

The invention relates to a method for plant-animal-microorganism combined restoration of an abandoned steel rehabilitation hill, belonging to the technical field of ecological restoration. According to the invention, a steel rehabilitation hill is divided into a steel rehabilitation hill foot restoration zone, a steel rehabilitation hill versant restoration zone and a steel rehabilitation hill toprestoration zone, wherein each area adopts different animals, plants and microorganisms. For the steel rehabilitation hill foot restoration zone, the method of restoration via a combination of Xanthoceras sorbifolium Bunge, Haloxylon ammodendron and VA mycorrhizas is adopted; for the steel rehabilitation hill versant restoration zone, the method of restoration via a combination of creepers and earthworms is adopted; and for the steel rehabilitation hill top restoration zone, the method of restoration via a combination of torch trees and AM mycorrhizas is adopted. With the method, the landscape of the steel rehabilitation hill and the surrounding landscape are made beautified, and the quality of water around the steel rehabilitation hill is greatly improved.

The invention discloses a high-yield disease-resistant cultivation method for cistanche salsa. The high-yield disease-resistant cultivation method for the cistanche salsa comprises the following steps: land selection and seedling culture, wire pulling, hole digging, watering, planting of haloxylon ammondendron seedlings, soil filling and watering, management and protection, cistanche salsa seed treatment, inoculating, field management and pest control, harvesting and air-drying. The high-yield disease-resistant cultivation method for the cistanche salsa has the beneficial effects that cistanche salsa seeds are treated before sowing, the disease resistance of the cistanche salsa is improved, and furthermore, the germination rate and the inoculating rate of the cistanche salsa seeds are increased; and by preparation before the planting of the haloxylon ammondendron and maintaining such as weeding in the later period, the circumstance that weeds compete with the haloxylon ammondendron formoisture and nutrients is avoided, and the growth of the haloxylon ammondendron is facilitated, therefore, the time for inoculating of the cistanche salsa is shortened.

The invention discloses arid desert soil haloxylon ammodendron planting auxiliary apparatus based on water pressure slotting. The apparatus comprises a supporting carrier plate, wherein the right sideof the top of the supporting carrier plate is fixedly connected with a driving side frame, a limiting rail is fixedly connected with the middle of the front face of the driving side frame, a limitingsliding block is connected with a vertical position inside the limiting rail in a slide manner, a transmission connecting rod is fixedly connected with the outer side of the front face of the limiting sliding block, one end, away from the limiting sliding block, of the transmission connecting rod is fixedly connected with a supporting bearing, an auxiliary tunneling mechanism is rotationally connected with the inside of the supporting bearing in a penetration manner, a limiting pipe insertion mechanism is fixedly connected with the bottom of the transmission connecting rod, a storage arc groove is formed in the top of a supporting frame, and a force storage inclined plate is fixedly connected with the right side of the top of the supporting frame. The invention relates to the technical field of planting. According to the arid desert soil haloxylon ammodendron planting auxiliary apparatus based on water pressure slotting, the operation of workers is facilitated, dry sandy soil adheresand condenses together through water, and thereby the high-strength wrapping performance of soil and plant roots is guaranteed.

The invention belongs to the field of medicinal plants, and discloses an efficient cistanche parasitism method. The method includes the steps that in the suitable season, cistanche seeds soaked in a norflurazon water solution are coated on glass fiber filter paper, sacsaoul roots are wrapped by the glass fiber filter paper, sacsaoul is planted in a root controller filled with fine sand, and a micro-spraying hose is used for watering cultivation. Conditions suitable for cistanche parasitism are created manually, and the method is easy to operate, short in parasitism time and high in parasitism rate, saves material resources and manpower and effectively solves the problem of the low cistanche parasitism rate. The technology is suitable for parasitism treatment in the artificial cistanche planting process in the northwest province desert region including Ningxia.

The invention provides a method for cultivating cistanche. The method comprises the following steps of (a) coating the surface of inoculating paper by using starchy attapulgite, planting cistanche seeds in the attapulgite and drying the inoculating paper to obtain stand-by inoculating paper; and (b) digging an inoculating furrow besides sacsaoul, and burying the stand-by inoculating paper in the inoculating furrow to cultivate the cistanche. By the method for cultivating the cistanche, the inoculating success rate is high, the proportion of growing a plurality of cistanche on each sacsaoul branch is high, and the yield of the cistanche can be improved greatly.