The garden was quiet. The purple flowers on Giovanni's favorite plant seemed to glow in the evening's fading light.
VOA: special.2011.01.29
The experts said some plant chemicals are high in antioxidants -- substances that remove harmful chemicals from the body.
VOA: special.2009.05.19
In general,dead or living parts of plants need to be removed to improve the shape or growth of the plant.
VOA: special.2009.07.14
Black cohosh is an herb that comes from the root or underground stems of a tall plant in the buttercup family.
VOA: special.2009.05.19
In climates where temperatures fall below freezing, plant mums at least six weeks before the first frost is expected.
VOA: special.2010.06.29
The International Society of Toxinology supported the Initiative at the recent World Congress of Plant, Animal and Microbial Toxins in Recife,Brazil.
VOA: special.2009.05.05
Yet the plant is part of a group called Digitalis that is used in medicine to treat heart problems.
VOA: special.2009.08.25
He says farmers in some parts of North Dakota plant wheat that is ready to harvest in only about one hundred days.
VOA: special.2010.02.09
However,each time a plant takes in one molecule of carbon dioxide gas, it loses hundreds of water molecules.
VOA: special.2010.01.26
Signs of climate change include an increase in rain when there used to be only snow, new plant life,and melting ice sheets.
VOA: special.2009.06.03
He found fossil remains of the same kind of an early plant in areas of Africa, South America,India, Australia and even Antarctica.
VOA: special.2010.01.12
To dry parsley, tie the plant stems together and hang them upside down in a warm, dark,airy place.
VOA: special.2009.06.02
He says there is likely more risk from lead dust on plants or from playing in the soil than from the plant itself.
VOA: special.2009.06.09
The International Society of Toxinology officially supported the Initiative last month at the World Congress of Plant, Animal and Microbial Toxins in Recife,Brazil.
VOA: special.2009.04.22
In fact, today there are more foreign plant species on the islands than there are native plants.
VOA: special.2009.04.22
应用推荐