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When is the suitable harvest time for wheat?
When is the suitable time to harvest wheat? What methods can determine the harvest period? Wheat harvested at the mid-to-late dough stage shows the highest and best yield performance. The mid-to-late dough stage of wheat can be determined by the following methods: First, observe the grains. The grains are generally orange-yellow in varying shades of light and dark. After cutting with a small knife, the cross-section appears waxy and slightly hard, with only the ventral groove area slightly soft. The hollow space near the ventral groove has disappeared, and the back of the grain can still be slightly indented by a fingernail.
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What is the suitable growing temperature for king oyster mushrooms?
Control the environment and try to keep the ambient temperature within the growing range; the growing temperature for king oyster mushrooms is 6°C to 25°C. At 6°C to 15°C, the fruiting body grows slowly, but its tissue is dense and its color is attractive, so high-quality mushrooms can be cultivated. For management during the bud stage, first increase ventilation, as only then can the cap growth be promoted and the stipe growth be inhibited...
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What unfavorable weather conditions should be avoided when applying pesticides?
What do the letters on a pesticide label mean? Here is an introduction: (1) pH: indicates acidity and alkalinity. When the pH value equals 7, it is neutral; above 7, it is alkaline, and the larger the number, the stronger the alkalinity. Below 7, it is acidic, and the smaller the number, the stronger the acidity; (2) PPm: parts per million concentration. That is, the number of pesticide parts contained in 1 million parts of liquid or powder; ...
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How to maintain stable aquarium water quality when keeping ornamental fish? Hangte Aquarium offers tips
Good water in the fish tank: when ornamental fish are kept long-term, water quality will be damaged, causing fish to get sick, water to become cloudy, and so on. Even if timely remedies are made, it is still quite troublesome. So how can the balance of aquarium water quality be well maintained? Start...
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17 overseas vegetable gardens that are even more beautiful than flower gardens, netizens exclaim they want to switch to growing vegetables
17 overseas "vegetable gardens" that embody the concept of the vegetable garden, returning to nature, pursuing ecology, improving quality of life, allowing people to directly enjoy fresh ingredients, while also achieving the effect of leisure picking and viewing. Vegetable gardens use conta...
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What is the suitable temperature for the growth and development of sorghum?
What kind of temperature is suitable for the growth and development of sorghum? Please provide an introduction. The optimum temperature for sorghum seed germination is 18-35°C. If the temperature is too high, the seedlings will be tall and spindly; if the temperature is too low, in severe cases the seeds will rot, and in mild cases the seedlings will grow slowly. The optimum temperature for seedling growth and development is 20-25°C, and the suitable temperature during jointing and booting is...
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What season is suitable for cultivating white fungus (Tremella fuciformis), and what are the commonly used formulas?
What season is suitable for cultivating white fungus (Tremella fuciformis), and what are the commonly used formulas? Please give an introduction. Cultivating white fungus requires selecting a suitable cultivation period based on its biological characteristics and in combination with the climate environment of the cultivation region. Usually, inoculation and cultivation are arranged in spring from March to April and in autumn from September to October. If temperature can be regulated, it can be cultivated all year round....
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What is the suitable temperature for flowering and pollination in pepper cultivation?
What temperature is suitable for flowering and pollination in peppers? Please give an introduction. The suitable temperature for flowering and pollination is 20 to 27°C; below 15°C or above 35°C is unfavorable for pollination and fertilization (it affects pollen germination), and easily causes flower and fruit drop. Therefore, when cultivating peppers in high-temperature seasons such as summer, especially in weather with temperatures exceeding 3...
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Angelonia is moisture-tolerant and suitable for flowerbeds and raised flower platforms; some people also grow it as an aquatic plant.
Angelonia (Angelonia salicariifolia, also known as the Scrophulariaceae angelonia) is a perennial herbaceous flower. The plant grows about 30 ~ 70 cm tall, with lipped petals, the upper petals divided into four lobes. It blooms year-round, most profusely in spring, summer and autumn. Flower colors include purple, ...
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What is the suitable temperature for planting apple trees
What temperature is suitable for planting apple trees? What kind of temperature do apple trees need in each season? We also ask netizens with experience in apple tree cultivation to help explain. The various physiological activities, biochemical reactions and growth and development processes of apple trees can only proceed under certain temperature conditions. Otherwise, their normal growth and development will...
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