31 results about "Alhagi sparsifolia" patented technology

The invention discloses mixed silage of Alhagi sparsifolia Shap. in an initial bloom stage and Medicago Sativa in an initial bloom stage and a preparation method thereof, and relates to mixed silage of two kinds of leguminous forages and a preparation method thereof. The method comprises the following steps of: harvesting the Alhagi sparsifolia Shap. in the initial bloom stage and the Medicago Sativa in the initial bloom stage; mincing the two kinds of fresh forages; uniformly mixing 30 to 70 weight percent of Alhagi sparsifolia Shap. and 30 to 70 weight percent of Medicago Sativa; filling, compacting, and sealing; and fermenting at normal temperature and preserving. By the method, the problems that thorn-shaped pedicels of the Alhagi sparsifolia Shap. affect the palatability of the feed,the soluble sugar content of the Medicago Sativa is low, the buffer energy is high, and the direct ensiling is difficult are solved, and the silage with high protein content and high quality is obtained; and the silage has high aerobic stability, can retain the nutritional characteristics of green and juiciness of the Alhagi sparsifolia Shap. and the Medicago Sativa for a longer time, and is environment-friendly, additives are not required, ensiling equipment is simple, and the method is easy to operate.

The invention discloses mixed silage of Alhagi sparsifolia Shap. in an initial bloom stage and Medicago Sativa in an initial bloom stage and a preparation method thereof, and relates to mixed silage of two kinds of leguminous forages and a preparation method thereof. The method comprises the following steps of: harvesting the Alhagi sparsifolia Shap. in the initial bloom stage and the Medicago Sativa in the initial bloom stage; mincing the two kinds of fresh forages; uniformly mixing 30 to 70 weight percent of Alhagi sparsifolia Shap. and 30 to 70 weight percent of Medicago Sativa; filling, compacting, and sealing; and fermenting at normal temperature and preserving. By the method, the problems that thorn-shaped pedicels of the Alhagi sparsifolia Shap. affect the palatability of the feed,the soluble sugar content of the Medicago Sativa is low, the buffer energy is high, and the direct ensiling is difficult are solved, and the silage with high protein content and high quality is obtained; and the silage has high aerobic stability, can retain the nutritional characteristics of green and juiciness of the Alhagi sparsifolia Shap. and the Medicago Sativa for a longer time, and is environment-friendly, additives are not required, ensiling equipment is simple, and the method is easy to operate.

The invention relates to a method for utilizing perennial plant Alhagi sparsifolia in an arid area, and the method is characterized in that an Alhagi sparsifolia plant is utilized properly in the modes of patch-shaped and narrow-band felling according to different districts (desert-oasis transition zones and near periphery of the oasis) in the Alhagi sparsifolia growing period terminal (late autumn) to form an interactive distribution mode of Alhagi sparsifolia retaining plants and Alhagi sparsifolia new plants. On one hand, the new plants can be effectively protected by the retaining plants to ensure that the new plants can normally grow in the severe environment and gradually perform stable protective benefit. On the other hand, the Alhagi sparsifolia plant can be properly used in different modes to harvest certain biomass so as to satisfy forage grass requirements of certain degree in the locality. The overground part biomass of the Alhagi sparsifolia can be harvested to satisfy forage grass requirements, and most Alhagi sparsifolia vegetations can be retained to perform the protection action when wind and sand harms happen in the next spring. Therefore, the target of unifying the condition that periphery perennial plants in the arid area can be effectively protected and reasonably utilized can be realized gradually.

The invention discloses an interplanting method for pinellia ternata and alhagi sparsifolia, and belongs to the technical field of medicinal plant cultivation. The method includes the steps that 1, land selection and preparation are performed; 2, the alhagi sparsifolia is planted; 3, pinellia ternata is planted; 4, leaves of the alhagi sparsifolia are picked; 5, pinellia ternata is harvested; 6, the alhagi sparsifolia is trimmed; 7, pinellia ternata is planted for the second time. The interplanting of pinellia ternata and alhagi sparsifolia is selected, in this way, alhagi sparsifolia is utilized for providing shading for the pinellia ternata, and it is avoided that lodging and death occur on the pinellia ternata under hard light; meanwhile, the alhagi sparsifolia mainly absorbs underground water and is low in demand for fertilizer as a deep rooted plant, the competition level of the two kinds of plants for water and fertilizer in interplanting is decreased, the demand of the pinelliaternata for sufficient water and fertilizer is guaranteed, and the effects that the yield of the pinellia ternata is increased, and the quality of the pinellia ternata is improved are realized.

The invention discloses dry alhagi sparsifolia alkaline essential oil. The dry alhagi sparsifolia alkaline essential oil is prepared by performing processes such as mixing, stirring, natural fermentation, natural precipitation and concentration and the like on 20 to 60 parts of dry alhagi sparsifolia powder, 2 to 5 parts of potassium hydroxide and 200 and 400 parts of water. The obtained dry alhagi sparsifolia alkaline essential oil is used for preparing crop antitranspirant. An extraction process for the dry alhagi sparsifolia alkaline essential oil has the advantages of simpleness, clearness and convenience for implementation and is extremely suitable for mass production; and the crop antitranspirant prepared from the dry alhagi sparsifolia alkaline essential oil has the advantages of obvious effects, no toxicity and no harm.

The invention relates to mixed silage prepared from alhagi sparsifolia in the branching stage and alfalfa and a preparation method thereof. The invention relates to the mixed silage of two types of leguminous forages and a preparation method thereof. The preparation method comprises the following steps of: harvesting alhagi sparsifolia in the branching stage and alfalfa in the initial flowering stage; cutting up the two types of fresh forages; uniformly mixing 30-70 percent by weight of alhagi sparsifolia and 30-70 percent by weight of alfalfa; carrying out filling, compaction and sealing; and fermenting and storing at normal temperature. According to the mixed silage and the preparation method thereof disclosed by the invention, the problems that the palatability of the silage is influenced by spinous pedicels of the alhagi sparsifolia and the alfalfa has low content of soluble sugar and high buffering energy and is difficult to be ensiled directly are solved; the silage with high protein and high quality is obtained; the silage has high aerobic stability, can keep nutrition characteristics of green and succulency of the alhagi sparsifolia and the alfalfa for a long time, does not need to be added with any additives and is green and environmental-friendly; and silage equipment is simple and is convenient to operate.

The invention discloses a method for breaking hard seeds of alhagi sparsifolia and determining salt tolerance of hard seeds during germination. The method comprises the following operating steps: S1,harvesting seeds; S2, cleaning the seeds; S3, storing the seeds; S4, breaking the hard seeds; S5, determining the natural germination rate of the seeds and a germination rate of the broken hard seeds;and S6, determining the salt tolerance of the seeds during germination. The method disclosed by the invention has the beneficial effects that the method provided in the scheme is practicable, has excellent operability, and can achieve effects of obviously improving the germination rate of the alhagi sparsifolia seeds, reducing the cost and determining the salt tolerance of the alhagi sparsifoliaseeds during germination in a short time.

The invention discloses an additive for reducing methane release of ruminant rumen. The additive is prepared from the following at least three raw materials: licorice root, halostachys caspica and alhagi sparsifolia or alhagi sparsifolia secrete thorn sugar. The raw materials are added into ruminant feed or drinking water in a certain ratio.

The invention relates to a method for observing a root growth process of deep rooting plant alhagi sparsifolia. A device involved in the method consists of a sampling channel, an observation surface, concrete wall bodies, a bottom plate, a water conveying circular pipe and a martensitic bottle. The method comprises the following steps of: establishing a box body with a cement structure at a region of a desert, where the deep rooting plant alhagi sparsifolia grows; arranging two groups of gradient unit grids which are symmetrically arranged in the box body, wherein a wall body of each unit grid is a transparent movable observation surface wall body, and the rest three wall bodies are concrete wall bodies; and performing tracing observation on the root growth process, from the root growth process of a surface water utilization stage at the initial stage of growth to the root growth process of a ground water utilization stage at the later stage of growth, at different growth and development stages of the alhagi sparsifolia by using the transparent movable observation surface. The method is easy to operate and convenient to use and provides a new method and approach for repair of Alhagi sparsifolia in the southern fringe of Tarim Basin.

The invention discloses fructicative-period alhagi sparsifolia and alfalfa mixed silage and a preparation method thereof and relates to the mixed silage of two kinds of leguminous forage and a preparation method thereof. The method comprises the following steps of: harvesting in the fructicative period of alhagi sparsifolia and the initial blooming period of alfalfa; cutting up the two kinds of fresh forage; uniformly mixing 30-70 percent by weight of alhagi sparsifolia and 30-70 percent by weight of alfalfa; filling, compressing and sealing; and fermenting and storing at normal temperature. The invention solves the problems that the spinous pedicel of the alhagi sparsifolia influences the palatability of the silage and the alfalfa has low soluble sugar content and high buffer energy and is difficult to directly ensile; the high-protein and high-quality silage is obtained; the silage has high aerobic stability, can be maintained with the green juicy nutritional characteristics of alhagi sparsifolia and alfalfa for a longer time, does not need addition of any additive at all and has the advantages of environmental protection, simple ensiling equipment and convenience in operation.

The invention relates to a method for increasing organic carbon sequestration of roots of halophyte herbaceous plants in arid desert regions. According to the method, for halophyte herbaceous plant growth regions of hexinia polydichotoma, ceratocarpus arenarius, agriophyllum squarrosum, or alhagi sparsifolia, the land surface temperature in late spring is maintained at 20 DEG C, or herbaceous vegetation grows to 10 cm, digging or drilling is performed, digging or drilling is performed again in the growing season, then mycorrhizal fungi inoculants are uniformly scattered in dug bands or drilled holes, and soil is dug, backfilled, and tamped. According to the method, plant underground root growth and microbe activity have the "rhizosphere effect" and can promote each other, the mycorrhizal fungi inoculants are employed to increase the quantity and activity of microbes near underground plant roots, the plant underground roots are effectively promoted to absorb water and nutrients, the accumulation of the underground root biomass is increased, the underground organic carbon storage is increased, and the loss brought by the decrease of the underground organic carbon fixation ability due to vegetation decline is compensated.