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 Wysłany: Czw 6:58, 27 Sty 2011 Temat postu: ugg pas cher Ways to improve fertility _3791 nurse |
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Improve the method of nursery fertility
Production and nursery soil management real hand drum used by peddlers,[link widoczny dla zalogowanych], who summed up as follows to maintain possession of the nursery soil fertility measures are implemented. Taiwan farming tillage management is an important part of breeding, reasonable farming able to improve soil physical and chemical properties, can increase the porosity of the soil ■ Hui, enhanced soil aeration. Department of Respiratory conducive to rafter and nutrient absorption. Increase in the soil air, but also easy to increase temperature, reduce the temperature difference between day and night to promote teaching of biological activity of soil and speed up decomposition of organic matter. Tillage can improve soil structure and reasonable to enhance the permeability of soil and Xushuibaoshang j fold capacity, to a certain extent, but also eliminate weeds and pests and diseases. Farming,[link widoczny dla zalogowanych], including land preparation and cultivators. The purpose of site preparation to improve soil structure, increase soil fertility, eliminate weeds and pests to maintain moisture in order to facilitate the growth of UAE patients. Nursery soil preparation is desirable to rake autumn autumn plowing, but also in the spring or fall immediately after the Gengpa lifter. About 20 cm depth soil preparation, such as seedlings of education may be appropriate to deep. To make a good soil structure, soil moisture during soil preparation is essential. When the soil cohesion, flexibility, adhesion of hours, site preparation effect when the soil moisture content is 50% water saturation sets 0% when the land of least resistance, the highest efficiency and best quality. Such as hard or rake the soil after more than clods and play is not broken, water can be poured 1 dry subsoil topsoil slip again when the tide】 Xiang Geng, such as soil too wet, arable land into adobe easily damaged easily after the physical properties of soil, At this point should not be soil preparation. After nursery cultivation Aquilegia rake through fine, there should be a big clods. To remove the roots and stones. To choose the best time cultivator tillage, soil moisture is too large, cultivator tillage will destroy soil structure and porosity of the soil after, penetration and aeration conditions were significantly worse. The growth of seedlings of the adverse impact. As soil water content than the general wilting sets trench water, and dry with low water holding capacity between the mother 70%, the optimal platform farming. Not more than 37% of heavy soil, light loam less than 30 *. Not more than 22% sandy loam, the soil is too wet cultivation is prohibited. Sue Wen Kan is to restore the body rotation is an effective method of fertility nursery, nursery seedling after a certain number of years after cultivation. Soil fertility will decline, the best solution is surgery per Chupu crop of seedlings. 1 year nursery of leisure or rotation. Body leisure idle land during the rainy season will be turning over the ground of weeds in the soil and let it rot for fertilizer. Turning over too early, even after the growth of weeds Plowing. Time is too late. Weed seeds mature, could easily lead to the first 2 years nursery barren. Seedlings out in the subsequent crop rotation, planting a crop or cultivated in different types of nursery seedlings with PRECEDING. Crops are generally planted soybeans, mung beans and other bean crops expected to be good. Bundle wrapped in cloth after harvest season, combined Base Fertilizers for Gengba, leveling rake thin, 2 further seedling production in the spring. Conifer seedlings Huancha generally alternate with the threshold leaf trees, trees with deep roots for shallow-rooted tree species change. Nurturing and cultivation of seedlings and other seedlings of several alternative forms. The process of organic fertilizer in the nursery land, raise land and retaining the most effective means to increase soil organic fertilizer Section. Improve soil organic matter content, to improve the temperature, maintain good soil structure. Trench in the soil for fertilizer regulation, water supply capacity both plays an important role. A certain amount of soil organic fertilizer applied for microbial growth created favorable conditions for reproduction, but also by decomposition and biochemical effects, the formation of humus,[link widoczny dla zalogowanych], fruit and other organic amines and colloidal polysaccharide structure and soil of these amine condensate formed for sizes, shapes groups of different aggregates and animal husbandry structure. The methods are mainly basal manure, fertilizer, planting green manure 3. Basal include kelp, manure and compost. Must be cooked basal Court, land preparation should be in uniform before the fat Kesa, site preparation and end table Plowing into the soil. Shizujifei before breeding, soil conditions and cultivation under the nursery seedlings of different categories of patients to determine the fertilizer. Chasing organic fertilizer mainly manure and urine-based maturity. Application of fertilizer should be scattered, can be dug Amoy fertilizer strip can also be carried out with the cultivator Results table. Seedlings of education can be dug in the rhizosphere around the digging or circular, radial trenching application. Organic fertilizer recovery time after watering. Nursery planting green manure can end homes for leisure or rotation. Cao alfalfa,[link widoczny dla zalogowanych], soybeans, other legumes Amorpha for the best, planting density should be large. Tender plants during the rainy season, immature seeds when it plunged into the ± in and let it rot for fertilizer. ;,[link widoczny dla zalogowanych], = Breeding only
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