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Detailed Guide to Preparing Nutrient Soil for Watermelon Seedling Cultivation
Preparation of Nutrient Soil for Watermelon Seedling Cultivation
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A Detailed Guide to Preparing Potting Soil for Gardenias
The reason preparing potting soil for gardenias attracts so much attention from flower growers is that the gardenia, as a southern flower, prefers slightly acidic soil, and many northern growers find gardenias hard to keep because both their soil and water tend toward alkaline. It is precisely for this reason that we hope...
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Detailed Guide to Preparing Wheat Grain Substrate
Formula and treatment: 100 kg wheat grain, 10-20 kg dried stored fermented manure-straw or rice husk. 1-2 kg calcium carbonate or gypsum powder. Wheat grain is rich in nutrients and promotes vigorous mycelial growth. To prevent premature decline of mycelial vigor, add 50 g magnesium sulfate and 100 g monopotassium phosphate per 100 kg wheat grain for better results. Choose wheat grains that are plump with thick hulls and free of insect damage or broken grains. Generally, aged wheat that has undergone a dormancy period gives better soaking results, absorbing water and softening quickly. Soak the wheat grains in 1%-2% lime water, with the water level higher
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What are the methods for preparing bee feed?
Use uncontaminated substitute raw materials to make bee feed, as follows: 1. Sucrose (white sugar) to make substitute feed. White sugar syrup can be used to feed bees directly. The suitable time for use is: during overwintering, stop feeding sucrose 3 days before the last batch of sealed brood emerges. The advantage of doing this is: the overwintering feed in the hive has already been converted, but the overwintering-age bees have not participated in honey brewing, so the activity and energy of the bees can be maintained, extending the lifespan of the bees. 2. Syrup to make substitute feed. Made from sucrose (brown sugar cannot be used, the same below) plus
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Mushroom High Yield: Top Dressing Is Key, Four Methods for Preparing Top Dressing Solutions
For mushrooms to achieve high yields, proper top dressing is key. Here are several methods for preparing mushroom top dressing solutions: 1. Mushroom root soup. Collect and wash the mushroom feet and broken mushrooms cut off during harvesting and processing, cut them into thin slices, add 1-1.5 kg of water per kg of material, boil for 15 minutes, take the filtered liquid and dilute with water to 10-15 kg, which can be sprayed on 30-40 sq m of mushroom beds. Using it during the peak fruiting period can make the mushroom fruiting bodies thick and plump and extend the peak fruiting period. 2. Cattle urine. Take fresh cattle urine, boil until the foam disappears, add clean water to dilute 7-8 times,
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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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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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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 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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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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