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Key points of ginger cultivation techniques: What should be noted when planting yellow ginger?
What should be noted when planting yellow ginger? Please provide guidance. When planting yellow ginger, note the following points: First, select good seed. Choose already domesticated high-yield varieties, with relatively thick seed rhizomes and many buds, one-year-old or two-year-old seed. Such seed has strong germination vigor and emerges early and uniformly. Second, choose good land and plant early. Choose...
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What should be noted when applying herbicides to summer corn?
What should be noted when applying herbicides to summer corn? Please explain. Under no-till direct seeding conditions, weed control in summer corn fields becomes more difficult. First, the shading of wheat straw and wheat stubble reduces the control effect of herbicides; second, weeds left over from the wheat field make the one-time "pre-emergence" effect unsatisfactory. In fields with wheat stubble...
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What should be noted when growing pepper seedlings in summer and autumn?
What should be noted when growing pepper seedlings in summer and autumn? An introduction is given here. Pepper seedling raising in summer and autumn is easily affected by high temperatures, heavy rain, drought and other weather conditions, and seedling diseases and pests occur severely. To ensure normal growth of the seedlings, the following measures should be taken: 1. Prevent high temperature damage. Choose a well-ventilated plot as the seedbed, build a shade shed,...
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What should be noted when planting Chinese yam?
What should be noted when planting Chinese yam? Please guide. When planting Chinese yam, note the following points: 1. Soil requirements: choose a plot with level ground, loose soil, a deep soil layer, strong water and fertilizer retention capacity, and easy drainage. Sandy loam, light loam and loam are the most suitable soils. 2. Variety and seedling selection...
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What should be noted when sowing Chinese yam?
What should be noted when sowing Chinese yam? Please note the following points when sowing Chinese yam: First, the suitable sowing time. When the soil temperature at 10cm stably passes 12°C, it is the suitable sowing time. In Gaoyang County, the suitable sowing time for Chinese yam is April 25 to May 10. Second, sowing density and seeding rate. Row spacing 60cm, ...
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What should be noted when planting bitter melon in June?
What should be noted when planting bitter melon in June? Please advise. When planting bitter melon in June, the following points should be noted: Pruning: since many grafted bitter melon seedlings are still being transplanted from late May to mid-June, this portion of bitter melon seedlings still needs strengthened pruning in June and July. Bitter melon has particularly strong branching habit, almost every leaf can...
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What should be noted when growing bitter melon?
What should be noted when growing bitter melon? Please provide guidance. The following points should be noted when growing bitter melon: 1. Sowing and seedling raising. With different varieties combined, bitter melon can be sown from mid-February to mid-July. Because its seed coat is relatively thick, before sowing you can soak the seeds in warm water at 50-60°C for 10 minutes, stirring constantly, then soak them in ordinary water for 12 hours...
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What are the key points to note when growing zucchini?
What should be noted when growing zucchini? Here is a detailed introduction. When growing zucchini, note the following points: 1. Sowing time. Sowing time should be determined according to the local climate and the cropping season. For a greenhouse autumn-delayed crop, sowing in mid-September is suitable; for a winter-warm greenhouse overwintering crop, sowing in late October is generally suitable; for the winter-spring crop (following an autumn-delayed tomato or other vegetable crop)...
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What are the key points to note in rapeseed cultivation and management?
How to prevent and control black rot in rapeseed? Please advise. The symptoms of black rot in rapeseed mainly affect leaves, stems and siliques. Both seedlings and mature plants can be affected. Infected leaves show yellow "V"-shaped spots, dark brown veins, and dark green water-soaked petioles, sometimes with yellow bacterial ooze, and the lesions expand until the leaves dry up. After bolting, the main axis...
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What should be noted when growing winter melon?
What should be noted when growing winter melon? Please provide guidance. When growing winter melon, note the following key points: 1. Soil selection. For growing winter melon, choose a well-drained, deep, fertile sandy loam or clay loam, with a previous crop field where no cucurbit crops have been grown for more than three years; a previous rice crop is even better. 2. Timely sowing. In the Guangzhou area, winter melon cultivation is divided into spring planting and autumn planting, with spring planting being more common, generally sown in January-February. Under the premise of taking cold-protection measures for winter melon seeds, early sowing is better than late sowing, so in recent years it is mostly sown in early to mid-January, which can extend the growth period, especially the vegetative growth period, so that winter melon sets fruit around the rainy season when air humidity is relatively high and the temperature is above 20°C. Autumn-planted winter melon is generally sown around Minor Heat (early to mid-July).
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