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Temperature management: never let urgent heat turn into sudden cold
The "fire" of moringa is a welcome thing. It is welcome because it has added a rather tempting increase in variety to the development of modern agriculture. Although this "fire" is only just beginning, although moringa is not yet well known to people. In terms of scale, 40,000 mu of moringa has now been introduced and planted in China, and some places are currently planning to plant 300,000 to 500,000 mu.
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Rice and corn grain filling will be affected, southwestern China to see low temperatures and scant sunshine over the next ten days
Since late July, most of southwestern China has had many rainy days, with sunshine hours in Yunnan and Guizhou 30% to 80% below the same period in normal years; temperatures have been low, with Yunnan's average temperature at 21.1°C, the lowest since 1990. Single-season rice in southwestern China is at the critical stage of heading and flowering and grain filling, while summer corn is at the tasseling to grain-filling stage. Low temperatures, rain and scant sunshine will inhibit or delay rice flowering, causing poor pollination of rice ears and an increased rate of empty grains; at the same time, low temperatures and scant sunshine will also affect the grain-filling rate of rice and corn, leading to a decline in grain weight.
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Low temperatures alone are not enough to guarantee frozen food safety
The new version of the "Food Safety Law" will take effect on October 1, 2015. One of its highlights is that it provides a special elaboration on the issue of food transportation, begins to pay attention to safety monitoring of food throughout the entire supply process, and uses legal means to strongly push forward the upgrading of the cold chain logistics industry.
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Corn emergence later than last year, caused by sustained low temperatures
Sustained low temperatures delay corn emergence compared with last year. The corn was planted half a month ago, but because of low temperatures and frequent rain, it has not yet emerged; in previous years at this time it already had several leaves. On May 18, it was still raining, and although the Start of Summer solar term had passed, Harbin
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High-temperature-tolerant new shiitake variety Jinxi No. 1 successfully demonstrated and promoted in Shaanxi
It is understood that Shaanxi Jinxi Biotechnology Development Co., Ltd. was established in 2010, located in Yankou Town, Xixiang County, Hanzhong City, and specializes in bag-cultivated shiitake cultivation, product processing and sales. In recent years, the company has worked hard to develop new varieties, providing scientific and technological support for industrial progress.
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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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Persistent Low Temperatures and Rain in the South: Guard Against Adverse Effects on Crops
According to the forecast of the Central Meteorological Observatory: from the 8th to the 9th, most of Jiangnan, South China and the Southwest will see frequent rain, mainly light to moderate rain, with heavy rain in some places; in spring sowing areas such as Jianghuai, Jianghan and central and northern Jiangnan, low-temperature weather with daily average temperatures below 12°C will persist. Meteorological experts remind
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Rising Temperatures Reduce Wheat Yields: It Is Not Too Late to Breed New Varieties
If adaptive measures are not taken, for every 1°C rise in temperature in the future, global wheat production could fall by 6%, which would cause a worldwide reduction of 42 million tonnes, equivalent to 1/4 of the current global wheat trade volume. In feeding the global population, wheat plays
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How to grow fennel? Fennel cultivation methods and suitable temperatures
Fennel is a major development-oriented cash crop in our prefecture, and many people grow fennel. So how do you grow fennel? Do you know? Below we introduce it from three aspects: the environmental requirements for fennel cultivation, the morphological characteristics of fennel, and the key points of fennel cultivation requirements
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Passion Fruit Cultivation Techniques: Open-Field Overwintering and the Impact of Low Temperatures on Production
Do you like eating passion fruit? Want to know some cultivation techniques for it? Let's take a look together. Sweet and tart with a uniquely distinctive flavor, passion fruit is deeply loved by consumers at home and abroad. Whether eaten fresh, made into juice, or even used in cooking, it is perfectly suited. Tai
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