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Super hybrid rice crop failure raises questions; Longping High-Tech responds: historic low temperatures triggered rice blast
On July 30, 2013, Academician Yuan Longping inspects the growth of super hybrid rice in Shucheng County, Anhui Province. Photo/CFP Recently, Longping High-Tech's super rice Liangyou 0293, affected by rice blast, suffered large-scale total crop failure in Anhui, a major agricultural province, and affected farmers questioned the seed production
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How do you raise canary chicks? What food is good to feed them?
Summary Temperature: should be kept above 25°C; the brooding nest can be placed in a wooden box or cardboard box to prevent the chicks from catching cold and getting sick. Environment: clean the water container every other day to keep the drinking water clean; wash the birdcage once every half month; do not bathe during brooding. Feed: millet
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Scorpion Farming Methods and Technical Points for Summer
Temperature and humidity are both major ecological factors in scorpion farming, but in production practice the coordination between them is even more important. If the relationship between temperature and humidity is not well coordinated, low temperature and low humidity, low temperature and high humidity, high temperature and high humidity, and high temperature and low humidity will often occur, all of which are unfavorable for
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How to raise the water temperature of the pond when farming yellow eels in winter
1. Building the eel pond: Choose a sunny open area, field plot, or old ditch to build the pond. To make water changes easier, it is best to build the pond where a water source is guaranteed. Cement ponds, brick ponds, rubble ponds and rammed-earth ponds are all acceptable; seal the joints with cement slurry or rammed earth, and make sure the pond bottom and all four
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How to raise crabs in winter? Key points of winter breeding management techniques
In low-temperature weather, crabs mostly do not feed much, and some are directly frozen to death. Crabs are poikilothermic animals, and their body temperature mainly depends on the ambient water temperature. Usually, a crab's body temperature is slightly higher than the temperature of the surrounding environment, and water temperature can affect its growth and changes. So how should we
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How to Raise Crayfish in Winter? Key Points of Winter Farming Techniques
Low winter temperatures restrict many planting and farming operations, and crayfish is one of them. So how do you raise crayfish in winter? How to raise crayfish in winter? 1. Regulate water quality. When raising crayfish in winter, controlling water quality is a key point
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How to Raise Chick Chicks? Beginner Breeding Methods and Technical Key Points
For newly hatched chicks, the temperature should be controlled at 33-35 degrees, the humidity should be controlled between 70-85% in the first few days, and on the first day they should be given all-day lighting; later on, gradually reduce it by half an hour each day, and after two weeks they can return to natural lighting. As for feeding, generally for the first
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How to raise the temperature for greenhouse grapes? These methods must be mastered
Greenhouse grape temperature-raising methods
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How to raise scorpions: tackling the three major challenges of temperature, humidity and feed
The three major challenges of raising scorpions - temperature, humidity and feed
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What to Do When Dracaena sanderiana Leaves Turn Yellow? Supplement Light, Raise the Temperature in Winter, and Water and Fertilize Reasonably
Dracaena sanderiana, a beautiful foliage plant, has an elegant form, with leaves like weeping willow, and pure color, making it highly ornamental when kept at home. For experienced growers, Dracaena sanderiana is an easy-to-grow green plant, but for beginners, yellowing leaves always appear when growing Dracaena sanderiana. So what should be done when Dracaena sanderiana leaves turn yellow
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