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What diseases can the fungicide pyraclostrobin + propineb treat?
Propineb is a broad-spectrum, fast-acting protective fungicide that works by inhibiting the oxidation of pyruvic acid within pathogen cells, and has a special effect on cucumber downy mildew; pyraclostrobin is a new broad-spectrum fungicide and mitochondrial respiration inhibitor. It has protective, curative, and leaf-penetrating conductive action, and is mainly used for cucumber downy mildew.
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How much does a high-quality, high-yield Phyllostachys praecox usually cost per plant? How many plants are usually in a clump? What is the planting density? What are the cultivation techniques?
Phyllostachys praecox, also known as sand bamboo, Gui bamboo, early bamboo, Lei bamboo, and Yan bamboo, is a high-quality, high-yield bamboo species grown for shoots. It also has low costs and good benefits. So how much does Phyllostachys praecox usually cost per plant? How many plants are usually in a clump? What is the planting density? What are the cultivation techniques?
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What to Do When a Rose Loses All Its Leaves? Cause Analysis and Solutions
The rose is a flower plant that many people greatly enjoy, and the market for cultivating it as a potted plant in our country is also very large. Nowadays, quite a lot of people grow potted roses, no matter how we cultivate roses. There are often many problems that affect the growth of roses
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How to prevent the occurrence of small silkworms and lost silkworms, and increase silkworm cocoon yield?
The level of silkworm cocoon yield is not only related to the weight of a single cocoon, but to a large extent depends on the number of silkworms per sheet of eggs, so preventing the occurrence of small silkworms and lost silkworms during rearing is an effective measure to increase the yield per sheet of eggs. 1. Reasonable temperature and humidity. During the young silkworm stage, reasonable temperature and humidity should be maintained.
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Credit Suisse points out that over 30% of global food production is lost and wasted
The Credit Suisse Research Institute released the report "Global Food System: Exploring Sustainable Development Solutions", pointing out that more than 30% of global food production is lost and wasted, and that if the sustainability of the global food system is to be enhanced, then a shift to plant-based diets is imperative.
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Why have famous Cymbidium faberi varieties been lost? Uncovering those vanished orchid treasures
In the more than 300 years from the early Qing Dynasty to the founding of the People's Republic of China, a total of 187 famous Cymbidium faberi varieties were selected in our country, and 125 were lost. Among the more famous top-grade rare varieties are: 1. The green Cymbidium faberi lotus-petal pure variety "Dakuaisu", also known as "Dakuisu". In 1876, Xu Jilou of Jiaxing, Zhejiang discovered it in the Dakui study. In 1911 it went to Zheng Tongmei of Shuanglin, Wuxing, Zhejiang...
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The correctness of "one flower blooms, two shoots are lost" (handling of the flower stalk)
The correctness of "one flower blooms, two shoots are lost" (handling of the flower stalk)
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What is leaf spot disease caused by fungi of the genus Phyllosticta?
Leaf spot disease caused by fungi of the genus Phyllosticta
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Growing a terrace garden into its 2nd year, I lost so many plants
Spring is a season full of hope for gardening friends, but my April and May were spent entirely in anxious unease. The reason is that last winter was the first winter my terrace plants experienced, and under thermal insulation protection, whether they could survive a cold winter of more than minus 30...
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