-
What animal is the ancestor of whales? Learn about the evolutionary history of whales in one article
What animal is the ancestor of whales?
-
Bacteria may be inconspicuous, but they led an agricultural revolution
In Europe, flour is the most important food ingredient, but for more than two hundred years, flour merchants have been troubled by a kind of big fat worm. They are the larvae of the Mediterranean flour moth, a full two centimeters long, quietly hiding in warehouses where flour is stored...
-
Hydroponic bonsai becomes popular, triggering a new round of consumer revolution
Hydroponic bonsai will trigger a new round of consumer revolution. Due to its unique technology, high ornamental value and the market being almost blank, there is basically no competitor. The price of hydroponic flower products is several times or even more than ten times that of ordinary potted flowers of the same kind....
-
An invasive alien weed that was once a life-saving vegetable during the revolutionary era is now a money-making crop
After spring arrives, all kinds of wild grasses begin to grow in the rural countryside. For farmer friends, wild grasses are a part of life; some wild grasses they love, and some they hate. Below, the author will...
-
Today we commemorate the revolutionary martyr Comrade Li Dazhao
Under the gallows, Li Dazhao delivered a speech: "You cannot hang great communism just because you hanged me today! ... I firmly believe that communism will inevitably win a glorious victory in the world and in China." In April 1927...
-
A Brief History of Orchid Cultivation: Understanding the Historical Evolution of Orchid Growing in One Article
A Brief History of Orchid Growing
-
African smallholders squeezed out by the Green Revolution, hunger remains unsolved, transnational alliance pushes for food sovereignty
Green Revolution squeezes out African smallholders, hunger problem unsolved | African transnational alliance pushes "food sovereignty," emphasizing health and human rights
-
UN Food and Agriculture Organization bids farewell to the Green Revolution, promotes a scientific revolution in ecological agriculture
UN on the scene: Farewell to the Green Revolution, turn toward ecological agriculture | FAO drives a new wave of agricultural science revolution
-
Interpretation of the Latest Research Findings on the Evolution of Line Art in Chinese Orchids
Zhenhe, a dwarf lotus-petal variety among the lotus-petal orchids, a thick-skinned broad-leaf lotus-petal orchid from Baoshan, Yunnan. The first time I saw this flower was from exactly this angle in the photo, at exactly this position. It seemed I was subdued by its aura, a strong sense of suffocation, unable to feel my heartbeat. From a distance of two meters, I examined it with reverence and solemnity. Yunnan's rich...
-
A rambling discussion of the historical origins and evolution of orchid fragrance
A three-star butterfly Cymbidium goeringii from Guizhou, its flower form is not very stable, and when it opens poorly the petals are pale in color.
条件筛选