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Key Points for Diagnosing and Treating Nutrient Deficiencies in Flowers and Preparing Seeds Before Sowing
Diagnosing and Treating Nutrient Deficiencies in Flowers
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Methods for Preparing Mushroom Fertilizer Top-Dressings and Disease Control Techniques
Methods for Preparing Mushroom Fertilizer Top-Dressings
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Method for Preparing the Potting Substrate for Potted Anthurium
For home potted anthurium, a composite substrate can be made by mixing peat soil, perlite and bone meal evenly, and coarse sand should be placed at the bottom of the pot to help drainage. Before potting the anthurium, the soil substrate must be sterilized. Place the anthurium plant upright in the center of the pot, fill with potting soil up to the pot surface, and be careful to expose the growing point in the center of the plant and the small leaves at the base.
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How to Prepare Potting Soil - Methods for Preparing Bonsai Potting Soil
Soil is the foundation of plant growth. To grow potted plants well, you must first get the soil right. Whether plants grow well in the limited soil of a pot is directly related to whether the potting soil suits the plant's growth habits. Potting soil serves to anchor the plant and supply nutrients, water and air. General potting purposes
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Heilongjiang: Busy Overhauling Farm Machinery and Preparing for Spring Plowing Around Qingming
Heilongjiang: Busy Overhauling Farm Machinery and Preparing for Spring Plowing Around Qingming
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Serial 79: Seeing Off Xuanyuan Hao, Yunduan Makes Soap, Preparing to Do Business and Get Rich
Serial 79: Seeing Off Xuanyuan Hao, Yunduan Makes Soap, Preparing to Do Business and Get Rich
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Methods for Extending Rice Seedling Age and Key Points for Preparing to Transplant Rice While Waiting for Rain as a Drought-Resistance Measure
In a normal year, the seedling age for machine-transplanted rice is about 30 days, about 40 days for seedling-throwing rice, and about 50 days for water-raised seedlings. If the water for transplanting comes late, the seedling age must be extended to more than 60 days in order to wait for water before transplanting. First, sow sparsely to cultivate strong seedlings of extended age. That is, by expanding the area of the seedling-raising bed and reducing the sowing rate per square meter, the tillering-stagnation period of the seedlings is prolonged, which can effectively increase the seedling-age flexibility of seedlings sown early at the proper time and improve seedling quality; this can both raise per-unit yield and resolve the contradiction of having no water for transplanting in the early period.
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Methods and Technical Key Points for Clearing and Preparing Broodstock Rearing Ponds
1. Renovating the pond: Drain the pond water, remove excess silt, level the pond bottom, repair the pond bottom walls and the water inlet and outlet, and clear tall plants from the pond bottom and edges. After exposing the pond to sunlight for several days, fill it with fresh water. 2. Common pond-clearing methods include (1) Quicklime pond clearing. One method is dry quicklime pond clearing, that is, first drain the pond water, leaving only 6-10 cm of water on the pond bottom, dig several small pits around the pond bottom, place quicklime separately into the small pits, add water to dissolve it, and before it cools, splash it evenly over the pond. On the 2nd day, an iron
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Methods for Selecting and Preparing Land for Notoginseng Seedling Beds
Choose a shady slope on the back side, with a gradient of about 5°-10°, well-drained soil, loose texture, and a granular structure of red soil or brown-red soil. A slightly acidic soil with a pH of 5.5-7.0 is suitable, while heavy clay soil easily causes root rot and should not be used. Plow the land multiple times 2-3 months before sowing to a depth of 30 cm to let the soil weather, and at the same time thoroughly remove weeds, tree roots, and stones. In conjunction with plowing, apply 75 kg of lime per mu or 25 g/m2 of 50% carbendazim wettable powder mixed into the soil for soil disinfection treatment.
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Detailed Guide to Preparing and Using Mushroom Topdressing Solutions
Mushroom Stem Soup: Collect the mushroom stems and broken mushrooms cut off during harvesting and processing, wash them thoroughly, cut them into thin slices, add 1 to 1.5 kg of water per kg and boil for 15 minutes, then take the filtered liquid and add water to make 10 to 15 kg, and spray it on 30 to 40 sq m of mushroom beds. Using it during the peak fruiting period can make the fruiting bodies thick and plump and can prolong the peak fruiting period. Chemical Fertilizer Solution: Use a 0.1% to 0.2% urea solution or a 0.5% ammonium sulfate solution, spraying once every 2 to 3 days, preferably until the bed surface is moist; for mushrooms fruiting in the middle and late stages
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