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Which chemical agents give good control results against pineapple heart rot?
This disease mainly affects seedlings, but can also affect mature plants. In affected plants, the leaves are still greenish at first, with only a slightly darker, lusterless leaf color, and the central leaves are yellowish white. After that, the leaf color gradually turns yellow or reddish yellow, the leaf tips dry up, and a water-soaked rotting surface develops at the leaf bases. The most important feature of this disease is that the central leaves can be pulled out easily....
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Orchid potting medium Pine and Chestnut King bark pellets, specially blended universal mix for Spring Orchid, Huilan, Jianlan and Molan
Many orchid growers have gone up the mountains to dig or collect orchids, and you will find that lush orchids grow in mountain forests where pine and chestnut trees grow together, in a thick, loose, fertile substrate. So what is this layer of substrate? This layer of substrate is some pine bark, pine...
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A Buddhist pine at home keeps poverty away for generations; if you want to grow it well, just do this and you are all set
A Buddhist pine at home keeps poverty away for generations; if you want to grow it well, just do this and you are all set. Caring for the Buddhist pine is becoming more and more popular these days. City people have limited space and prefer potted plants, while rural people have more space and prefer planting in the ground. So, wherever...
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How should pineapple be fertilized when growing?
How should pineapple be fertilized when growing? For detailed guidance on growing pineapple, you can refer to the following fertilization methods: (1) Base fertilizer. On hillside land where pineapple is grown, the soil is dry and poor, so applying sufficient base fertilizer at one time during planting is a fundamental measure for high yield and good quality pineapple. Generally, base fertilizer can be applied together with deep ploughing and bed making. Farmers in fruit-growing areas...
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What is pineapple mealybug wilt disease, and how should it be prevented and controlled?
What is pineapple mealybug wilt disease? How should it be prevented and controlled? Please provide guidance. Pineapple mealybug wilt disease is also known as pineapple root rot. For prevention and control methods, you can refer to the following: 1. Symptoms. Above ground, in the early stage of the disease, the basal leaves turn yellow and red, shrivel, and lose their gloss, and the leaf margins curl inward; later the leaf tips dry up, the leaves wilt, and the plant stops...
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What are the key management techniques after pineapple flowering?
How should pineapples be managed after flowering? Please explain that after pineapple flowering, the fruit rapidly expands, so the crown buds must be removed promptly, and fertilizer management and pest and disease control must be strengthened to promote fruit expansion and prevent pest and disease damage, so as to increase yield and improve quality. The specific management techniques are as follows: Crown bud removal...
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How to save a Happiness Tree that is dropping leaves? Teach you the correct remedies
There are many reasons a Happiness Tree (Radermachera sinica) drops its leaves: if it is caused by unsuitable lighting, it needs to be kept in a bright and well-ventilated environment, and given more light in winter. If it is caused by temperatures that are too high or too low, it should be kept in a cool place in summer and moved indoors promptly in winter. If it is caused by improper watering, you need to control the amount of water and keep the potting soil moist.
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How to grow a ball pine bonsai? Small, cute and highly ornamental, all the care tips are here
As a common succulent plant, the ball pine is surely familiar to everyone. Because the plant is short and its shape looks very much like a ball, it appears plump and very cute, and is loved by many girls. The new branches that the ball pine has just grown are light...
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Lupine is Lupinus, grown in gardens for ornamental viewing; its flower meaning is maternal love, happiness, and a greedy heart.
Lupine (herbaceous plant) Lupine (Latin scientific name: Lupinus micranthus Guss.), also called "Lupinus," is a plant of the order Rosales, family Fabaceae, genus Lupinus. The stem is ascending or erect, branching from the base, the whole plant covered with brown or rusty...
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