-
The countryside is so vast, must it be only for playing mahjong?
Not long ago, when I returned to my hometown, I found that several more mahjong parlors had opened in the village, and most of those playing mahjong were left-behind elderly people. The owner of the mahjong parlor said that the elderly have nothing much to do at home, so they come over to play mahjong and relax. Playing mahjong itself is a form of leisure; when fellow villagers gather together, as long as it is not gambling, there is nothing wrong with relaxing and building relationships at the same time. However, mahjong becoming the dominant or even the only leisure activity is not necessarily what the elderly want. Some elderly people have expressed their helplessness: they want to play table tennis to keep fit, but there is no equipment; the village also has a reading room, but the books on the shelves do not suit their taste and are covered in dust... "If not for mahjong, I really do not know what to do."
-
New gene discovered that boosts super rice yields
The super rice germplasm innovation team of the China National Rice Research Institute under the Chinese Academy of Agricultural Sciences, in collaboration with the Institute of Genetics and Developmental Biology of the Chinese Academy of Sciences and other institutions, successfully isolated and cloned from the Zhejiang local large-grain variety "Baodali" a gene that can significantly increase super rice yields
-
When do Choerospondias axillaris fruits generally ripen each year?
I discovered a problem: the sour jujubes I ate as a child were never ripe, so sour they'd make your teeth fall out. The sour jujubes I ate as a child were all green. Ripe sour jujubes are not that color. Let's see when Choerospondias axillaris ripens. Choerospondias axillaris fruits ripen in September-October, when the fruit skin turns from green to yellow.
-
What rare wild animals have been discovered in the Qilian Mountains area, and how can they be protected?
Animals are one of the important components of the ecosystem, and rare wild animals are a category of animals with very small numbers. But recently, rare wild animals have been discovered in the Qilian Mountains area! Which ones specifically? How can they be protected? 1. Rare wild animals discovered in the Qilian Mountains area! Recently
-
White roe deer rediscovered in the wild after nearly 40 years! Where was it found? What does it look like?
In recent years, thanks to the rise in everyone's environmental awareness and the government's vigorous efforts to improve the environment, the ecological environment has improved a great deal. And recently, a white roe deer has been rediscovered in the wild after nearly 40 years! Where was it found? What does it look like? 1. A white roe deer rediscovered in the wild after nearly 40 years
-
How Do Ants Reproduce? A Detailed Explanation of the Reproductive Process and Methods
More than 10,000 known species of ants have been discovered worldwide. Ants have large heads, elbowed antennae, powerful mandibles and segmented bodies. They live in underground nests, in mounds on the ground or in trees. So do you know how ants reproduce? Below
-
What are the newly introduced and newly discovered variant types of walnut?
1. Extra-large walnut. The longitudinal diameter of the nut can reach 7~8 cm, the lateral diameter is 5 cm, and a single nut weighs about 36 grams, equivalent to about 3 times that of an ordinary walnut, but the shell is relatively thick, and sometimes the kernel is not plump. 2. Shell-less walnut. The hard shell of the nut has degenerated into a thin film, which is very easy to tear off by hand
-
Her husband always came home in the middle of the night, and when she pretended to be asleep, she discovered a shocking secret
Chapter 1: A Hellish Transmigration "That old Chen family's wife really ought to be drowned in a pig cage, climbing into the Yu family's bed!" "Exactly! She doesn't even look at what she looks like, would the Yu family take a fancy to her?" "That old Chen family actually took her back, really..."
-
Heavy metals exceed the standard by 30 times: industrial waste runs rampant in Daliao, Kaohsiung; an illegal site discovered may pollute a duck farm and trigger a food safety crisis
Heavy metals exceed the standard by 30 times: industrial waste runs rampant in Daliao, Kaohsiung; an illegal site discovered may pollute a duck farm and trigger a food safety crisis
-
Frailea is the most recently discovered cactus
Frailea, of the cactus family Frailea genus, the genus name commemorates Manuel Reyley, who was in charge of collecting cactus plants at the United States Department of Agriculture; native to southern Brazil and northern Uruguay. Plants of the Frailea genus have small, delicate forms; under sunlight, the plants turn purplish-red, exceptionally beautiful. Frailea's growing period is June to September, a small taprooted species, the plant is flat-spherical, like a small species of the Astrophytum genus, the body soft and juicy, greenish-brown, with 10-15 ribs, the rib crests low and flat, spines usually 8, initially red, later turning black, flowers yellow, flower tube short, covered with brown simple hairs, cleistogamous, fruit juicy, fruit wall thick.
条件筛选