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What are the methods for controlling underground pests in sunflowers?
How should underground pests be controlled when growing sunflowers? The main underground pests of sunflowers include mole crickets, white grubs, cutworms, wireworms, and other soil-dwelling pests. The control measures are as follows. (1) Agricultural control. ① Before sunflower emergence or during the peak outbreak period of 1st to 2nd instar cutworm larvae, promptly remove weeds from the field, bury them deep or haul them out of the field for composting, to eliminate egg-laying hosts.
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Don't plant mint directly in the ground; it can easily spread across the entire yard.
No matter how much you love growing mint, don't plant it in your yard, or you'll soon regret it. Mint has a very strong spreading ability and can quickly cover a large area. Below, let me show you the mint I planted by the roadside...
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What are the methods to make chrysanthemums bloom all year round?
Except for summer chrysanthemums, chrysanthemums are short-day plants. If you want chrysanthemums to bloom all year round, simply shade them appropriately and give them less than 10 hours of light per day for 60-70 consecutive days, and they will form flower buds and bloom. 1. Blooming for "May Day". Keep 3-5 strong buds of autumn chrysanthemums and place them indoors for care. After mid-January, gradually...
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What are the common pests of open-ground roses? Understand them in one article
Roses are flowers prone to many pests. Before carrying out control, you must first understand the symptoms of the pest damage and identify which pest it is; second, you need to understand the timing and patterns of the pest's occurrence so as to treat the right cause. Here we introduce the 4 most common pests. Aphids Aphids gather on the buds, tender leaves, and flower buds of roses to suck...
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What are the methods for controlling underground pests of sweet potatoes?
How to control underground pests of sweet potatoes? Please give guidance. During the period of rapid tuber expansion of sweet potatoes, drench the root area once every 10-15 days with a clarified infusion made from 25-30 times diluted superphosphate mixed with dry, clean plant ash, or with a 15-20 times diluted clarified tobacco leaf infusion, etc., for 2-3 consecutive drenches, applying about 5-6 kg per sq m of soil each time...
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What are the methods for controlling underground pests in sweet corn?
How to control underground pests in sweet corn? Please advise. The underground pests damaging sweet corn mainly include mole crickets, white grubs, wireworms and cutworms. These pests damage sweet corn in their larval stage, mainly during the seedling stage of sweet corn, causing dead seedlings and missing plants. To ensure full and strong seedlings, integrated control should be carried out....
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This flower is a hundred times prettier than pothos and spider plant, and it never fades all year round - experts are growing it
Besides adding humidity and removing dust from the home, green plants can also beautify the indoor environment. So more and more friends like to grow a few pots of foliage plants at home, but most of them are pothos and spider plant - are you tired of seeing those too? Today, Huahua brings...
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After the rose blooms its first round of autumn flowers, will it still bloom if you cut it back?
In autumn, the rose blooms its first round of "autumn flowers"; after "cutting back," will it still bloom? After the first round of autumn flowers on a rose, if you cut it back, will it keep blooming? This is a very interesting matter. Unless you are in a very cold region, after cutting back...
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How to grow tulips? Detailed guide to planting in the ground and in pots
Tulips are long-day flowering plants that prefer sunny, sheltered spots and a climate that is warm and humid in winter and cool and dry in summer. They grow normally at temperatures above 8°C and generally tolerate low temperatures down to -14°C. They are very cold-hardy; in severely cold regions, if there is a thick covering of snow, the bulbs can overwinter in the open ground. However, they dislike intense summer heat: if summer arrives early and midsummer is very hot, the bulbs find it hard to get through the summer after going dormant. They require a slightly acidic sandy loam rich in humus, loose and fertile, with good drainage. Alkaline soil and continuous cropping are to be avoided.
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These perennial flowers are beautiful and spectacular, and once planted in the yard they need no care all year round
I really love planting perennial flowers; they can keep growing well in the yard all year round. If the environment is warm and humid year round, these perennial flowers need hardly any management at all. As long as there is no long-term drought, this...
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