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Insect growth regulators can be used for diamondback moth control
The appearance of the diamondback moth seriously affects the growth of crops, so pesticides such as insect growth regulators are chosen to completely eliminate it. First, 10.8% pyriproxyfen emulsifiable concentrate can be sprayed as an 800-1500 times dilution; second, 5% chlorfluazuron emulsifiable concentrate 30-60 ml mixed with 30 jin of water can be sprayed; third, 5% emamectin benzoate water-dispersible granules 5 g mixed with 30 jin of water can be spr...
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Schefflera loses leaves easily, so I ruthlessly cut it back to bare stems, new leaves grew in ten days, and in two months it was lush and green again
Schefflera, also known as umbrella tree, is a flowering plant that many people love, with emerald green evergreen leaves, a graceful and compact shape, and it can also purify the air, with an excellent effect on absorbing formaldehyde and nicotine. But when caring for Schefflera, the most common problem is...
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What is effective for controlling diamondback moth? Bacterial insecticides work well
The diamondback moth appears year-round, and bacterial insecticides can be cleverly used to control it effectively. Against diamondback moth and other lepidopteran pests, bacterial insecticides give good control. There are many varieties of bacterial insecticides, and in China the top recommendation is high-efficiency Bt, namely Bacillus thuringiensis. The commonly used dosage is 8000 international units/ml per mu,...
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After a Kalanchoe (kalanchoe blossfeldiana) finishes blooming, cut it back twice and add a little something extra, and it can keep blooming several more times
Kalanchoe is a very easy-to-grow flowering plant. Whether on a balcony, outdoors, or in the living room, as long as there is light, it will bloom beautifully, and its flowering period is quite long. With proper care, it basically blooms all year round, but many gardeners' kalanchoes...
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How to save a dried-out rosemary? Bring it back to life with ease
Rosemary is a flower that many people love very much. Just from the name, you can tell it gives off a fresh fragrance that smells wonderful, and its ornamental value is also very high, so it is loved by many people. However, many people, when growing rosemary...
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You can even sort out a background wall while doing the aquascaping? That DIY skill is really impressive.
Preparation: Equipment: light, misting system, small water pump, 180 rainforest tank. Aquatic plants: mini pepper grass, green algae, small water fern, rain-split water star. Above-water plants: bromeliads, bird's nest fern, Boston fern, Apollo fern, curly-leaf hoya, miniature coconut...
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If she came back, would you still like the actress who was once more famous than Fan Bingbing, but was driven out of China because of one sentence?
Speaking of her, she was once more famous than Fan Bingbing and Zhao Liying, and now she no longer appears in Chinese TV dramas. In the past I didn't know and kept wondering, she was so famous back then, so hugely popular in China, why haven't we seen any new work from her recently? Back then she...
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How to grow white-backed wood ear? A detailed guide to black wood ear cultivation methods
How to grow white-backed wood ear? An introduction to the environmental requirements of white-backed wood ear (1) Temperature. The suitable temperature range for mycelial growth is 8-37°C, with the optimum at 25-28°C; the suitable temperature range for fruiting body growth and development is 13-30°C, with the optimum at 18-22°C. Above 26°C the ear pieces grow quickly but are thin and turn red, resulting in poor product quality...
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Bring back 10 pots of flowers from a hike without spending a penny, even saving on soil
Gardeners often go hiking, but did you know the mountains are full of treasures for growing flowers? Some experts can get flower pots, soil and plants all sorted out in one hike without spending a single penny, what a great deal! Today I'll introduce these treasures to you one by one!
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Kiwifruit Growing Techniques: How to Pinch Back Kiwifruit in Summer?
How to pinch back kiwifruit in summer? Please explain the method. For pinching back kiwifruit in summer, you can refer to the following methods: Pinching back young trees. For newly planted trees of the current year and 2-year-old young trees, shaping is generally not needed. After selecting and keeping 1 to 2 strong canes, pinch once when the cane grows to 80 cm, and then let it grow freely....
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