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Cage Culture Technology for Silver Carp and Bighead Carp Fingerlings: Using Small and Medium-sized Reservoirs as Broodstock Bases
As the main drinking water source for Beijing, Miyun Reservoir plays a decisive role in the capital's economic development and social stability. In order to scientifically convert the nutrients and aquatic organisms in the water body of Miyun Reservoir, purify the water quality, and protect this basin of "water of life" for the capital, after the cancellation of cage fish farming, the Miyun County government increased the amount of fingerlings stocked, releasing 485,000 kg, nearly ten million individuals, of silver carp, bighead carp, bream, grass carp and other fingerlings into Miyun Reservoir each year, aiming to reduce the nutrient load of the water body through fishery production. However
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A Clever Treatment for Neonatal Rabbit Kits Refusing to Nurse
Neonatal rabbit kits refusing to nurse is caused by nutritional imbalance in the doe during late pregnancy. This condition develops 2 to 3 days after the kits are born, and within the same litter, some or all of the kits come down with it one after another. Affected kits show signs of not suckling, skin that is cool and dark, and a body that is soft and weak all over, finally dying in a comatose state. Treatment method: slip a 2 cm piece of bicycle valve-core latex tubing over the nozzle of a syringe, draw up 25% glucose solution, then insert the latex tubing into the mouth of the affected kit and slowly push the plunger, giving each kit 1 to 2 milliliters; for kits that can no longer swallow,
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How to cultivate lotus in shallow ponds using straw? Detailed explanation of the new technique
Lotus cultivation with straw in shallow ponds gives high yields, is easy to harvest, saves water and labor, and the planting area is expanding year by year, with an average yield of 4,000 kg of lotus roots per mu, more than 30% higher than ordinary shallow-pond lotus. 1. Choose suitable varieties. For planting stock, choose early-maturing varieties with thick, round roots, white skin, crisp and tender flesh, sweet taste, good quality and high yield, such as "Elian No. 4", "Elian No. 5", "Jinan White Lotus Root", etc. 2. Build the lotus pond. 1. Site selection and material preparation: The lotus pond should be located in a sunny place without shade from trees, such as wasteland at the edge of the village, abandoned homesteads,
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524 Taichung Anti-GMO Monsanto March Takes to the Streets Rain or Shine, Refusing to Be GMO Guinea Pigs
524 Taichung Anti-GMO Monsanto March Takes to the Streets Rain or Shine, Refusing to Be GMO Guinea Pigs
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Grandpa Picked Up 2 Kinds of Treasures, Using Them to Grow Flowers Has Amazing Effects, Green Plants Climb All Over the Wall, What Exactly Are They?
Many friends quite like flowers and plants, growing a few pots on the balcony at home, watching the plants they have worked hard to grow grow up, there is a feeling of happiness, but growing flowers or other plants all requires fertilizing, potted plants are very prone to...
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Young Farmer 03: Pausing World-Weariness in the Fields
Young Farmer: Pausing World-Weariness | 03 Fields
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Using monopotassium phosphate on green plants: don't overuse it, use it correctly, and you'll get especially abundant blooms
Using monopotassium phosphate on green plants: don't overuse it, use it correctly, and you'll get especially abundant blooms. When should monopotassium phosphate be used on green plants? First we need to know what monopotassium phosphate does. Monopotassium phosphate is a fertilizer of purely phosphorus and potassium elements...
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Using potassium dihydrogen phosphate wrong for your flowers? The correct way makes leaves dark green and branches full of blooms
Every gardener knows that potassium dihydrogen phosphate has extraordinary effects when used on flowers: it can boost photosynthesis, make stems thick and strong, develop a robust root system, promote flower bud differentiation, produce more and bigger flowers with vivid colors, and extend the blooming period. But potassium dihydrogen...
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Using eggs to grow flowers works extremely well, making flowers grow quickly
Eggs are one of the most commonly eaten foods at home, and their nutritional value is also extremely high, but spoiled eggs or eggshells at home are basically just thrown away, which is truly a great pity, because eggs are not only very good for people...
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Grow roses well by using fish tank water for big white roots filling the pot
On fertilizing with fish tank water: suitable types include roses, kalanchoe, gardenia, sunflowers, dahlias, hyacinths and other fertilizer-loving plants. Everyone knows about watering flowers with rice washing water, but you definitely do not know that fish washing water can also be used to water flowers. It is most...
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