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Improving the Effect of Phosphorus Application on Newly Reclaimed Red Soil Fields and the Feasibility of High-Rate Phosphorus Application on Phosphorus-Deficient Soils
Newly reclaimed red soil fields have a low total phosphorus content (generally below 0.4 g/kg) and high iron and aluminum contents. The phosphorus in the soil exists mainly as iron and aluminum phosphate compounds, which are not easily absorbed and utilized by crops. Therefore, when planting crops and economic forest trees in newly reclaimed red soil fields, emphasis should be placed on increasing phosphorus application.
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A Detailed Guide to Open-Field Strawberry Planting Methods and Key Techniques
It is best to plant in loose soil with high organic matter content that is slightly acidic. Before planting, weeds must be cleared and plenty of fertilizer applied. After the strawberry seedlings are planted, irrigate promptly to replenish moisture. When most of the strawberry flower buds have formed, apply a quick-acting fertilizer as a top dressing,
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Detailed Explanation of Chili Seedling Cultivation Methods and Seedling Management Key Points
Mix field soil, farmyard manure and carbendazim and other agents into nutrient soil and spread it on the ground to make a seedling bed. Then select some healthy, undamaged seeds and soak them in warm water for 8 hours, then remove them, wrap them in gauze, put them in a plastic bag and place them in a 30-degree environment to promote sprouting. Wait for
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Field Management Techniques for Pollution-Free Mango Cultivation
(1) Soil management: In combination with the application of base fertilizer, dig a trench on each side of the tree canopy below the drip line. The standard trench size is 100 cm x 50 cm x 40 cm, and green manure, decomposed organic fertilizer and phosphate fertilizer are pressed into it. It is recommended to interplant dwarf leguminous green manure, forage grass, other nectar source plants or grow grass between the rows of the mango orchard, but the intercrops should be at least 1 m from the base of the mango trees. The grass species selected should be short-stemmed or creeping, share no common pests or diseases with mango, and have a short growth period, such as Ageratum conyzoides (goatweed). It is recommended that the root zone or planting strip of mango be covered year-round.
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How to plant Bletilla striata? Do a good job of field management and keep the soil moist
Abstract Land selection and soil preparation: Bletilla striata is generally planted around March, and loose, fertile sandy soil or humus soil should be chosen as much as possible. Propagation method: generally by tuber propagation. Planting method: before planting, trenches should be opened, with a spacing of about 20cm and a depth
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Kidney bean planting and field management methods, what soil pH value is most suitable
The kidney bean plant is relatively fond of light and warmth, and its cultivation is also relatively simple. So do you know how to plant kidney beans? Would you like to learn about it? Then take a look! Kidney beans like warmth and cannot tolerate high temperatures or frost. When planting, the seeds are suitable for germination
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Detailed Explanation of Ganoderma (Reishi) Field Cultivation Technology with Soil Covering in a Wild-Simulated Style
China is rich in Ganoderma (reishi), and its products are exported to Japan, South Korea, Singapore, and Southeast Asian countries and regions. Especially after China's accession to the WTO, domestic product demand and export volume will rise substantially. However, in recent years, wild Ganoderma resources have been declining day by day due to massive logging of timber resources, and large-scale artificial cultivation of Ganoderma has become an urgent matter...
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Yang Jumen's contract farming of friendly rice restores paddy field ecology; farmers find it more relaxing to step on the soil barefoot
Restoring the vibrant ecology of paddy fields, Yang Jumen's contract farming of friendly rice; farmers: stepping on the soil barefoot feels more relaxing
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Raising Earthworms in the Field to Improve Soil: Master These Soil-Care Key Points
Earthworms loosen the soil, create fertilizer and improve soil structure, making them a free "tilling crew" in farmland. This article introduces the benefits of earthworms for soil, as well as practical methods for protecting and making use of earthworms in vegetable gardens and farmland, so that the land grows richer the more you cultivate it.
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