区系种类组成丰富,地理成分复杂,酸性土植物优势明显,珍稀濒危植物和特有成分较多。
There are many rare species, complicated geographical composition and the plants in acid soil there.
与潮上带相比,潮间带的盐生植物与湿生植物比例较高,而中性植物、甜土植物、中生植物与旱生植物的比例较低。
Compared to supratidal zones, intertidal zones had a higher ratio of halophytes and hygrophytes, but a lower ratio of neutral plants, glycophytes, mesophytes, and xerophytes.
调查结果表明,桉树苗、海枣、垂叶榕、黄金香柳、小叶榕、狗尾草、罗汉松等17种植物上红火蚁发生比率超过1%,是高风险带土植物。
The results showed that there was high risk for 17 species plants to transmit the red imported fire ant, and the percents of infestation were more than 1%.
将植物周围的土培实。
那时,地上没有冰雪覆盖,草木也没有结霜,土拔鼠喜欢吃的植物嫩芽和花蕾正开始生长。
That is when it's not covered in snow and there is no frost covering the grass and vegetative parts of a plant's herbs and the flowers the marmots like to eat.
我种这种多少有抗逆性的植物许多年了,春天把它连盆端出去,冬天又把它连土干了的盆收回来储藏。
I grew this almost hardy plant for many years, popping it out in spring and storing it in dryish pots inside in winter.
但是当他来到了山脊,发现那些植物仍然在那儿,周围的土也没有动过。
But when he got to the ridge, the plants were still there, the soil around them undisturbed.
灰狼保护组织 “野生动植物保护者”称,土狼能杀死比灰狼多20倍的家畜;
The Defenders of Wildlife, a wolfish outfit, says coyotes kill 20 times more cattle than wolves do.
测试方法很简单,抓起一把土,握紧,如果土成型没散掉,那就是太湿,如果你的手感觉到凉,那对植物来说也是一样太凉了。
Squeeze a handful of soil—if it holds its shape, it’s too wet. If it feels cold, it’s too cold to plant.
她以前每个月都要给花园里的植物培一次土。
大多书的根是长而圆的,它们长在地下,把植物牢牢植根于土壤中,并从土中汲取水分和养分。
Most roots are long and round. They grow underground. They keep plants firmly in the soil and absorb water and food from the soil.
同时我是一颗小小的粮食,一棵小的植物,一段根和一块土。
I am a little grain, a little plant, a root and also a land at the same time.
黑胫病某些植物,如卷心菜和土豆的一种细菌或真菌疾病,引起茎干在与土接壤处变黑。
A bacterial or fungal disease of certain plants, such as the cabbage and potato, that causes the stems to turn black at the soil line.
根毛从土粒表面吸收养分,所以,土壤的内表面积对土壤中的植物养分有很大影响。
Root hairs feed from the surface particles, therefore the internal surface area has a great influence on plant food in the soil.
宣布裁决的时候,他从椅子上跳了起来,由于速度太快,他打破了窗台土的一只花瓶,接着他从窗户跳到了外面的植物上。
When the verdict was announced he vaulted from his chair with such a velocity that he broke a vase on the sill and then flew through the window to land on the vegetatrion outside.
而且,不要把盖土在树或植物的底部位堆积得像火山口一样,那会导致病害或昆虫危害。
Also, do not build up mulch around the base of trees or plants like a volcano. This could lead to disease or insect damage.
沃姆·林克把西红柿、豌豆、水芹和其它植物种在盛有模拟土的盆子里……然后期盼好运。
Wamelink stuck tomatoes, peas, cress and other plants in POTS containing the simulated soil... and crossed his fingers.
结果表明:用不同植物群落的土样作为接种物,三叶草菌根侵染率和根际AMF种类和密度有很大差异,但菌根真菌种类数目较多;
The result shows that there are obvious difference in the colonization rate, density and species number of AMF when the inocula are soil from the different plant community.
植物措施是排土场复垦初期既经济又有效的水土保持措施。
Vegetation is a economic effective control of soil and water conservation.
芒箕骨是酸性土指示植物,繁殖快,抗逆性强。
盖(土)盖上或在(植物)上堆土以保护。
他定购了成吨肥沃的表层土,覆盖地面达5英尺深,把这些植物长好的样品用卡车运到山上种植。
He ordered tons of fertile topsoil to cover the grounds to a depth of five feet and full-grown specimens of the plants were trucked up the mountain for planting.
采用盐水胁迫发芽、盐水浇灌盆栽和田间耐盐实验,研究植物的耐盐能力,筛选黄河三角洲滩涂重度盐渍土适生的耐盐植物。
Brine irrigating in pot and field salt tolerant test in order to screen the salt-tolerance plants in the heavy salt soils of the Yellow river tidal flat.
我们不推荐用纯园土,太肥了,会让植物徒长。
We don't recommend pure garden soil because it is too rich and the plants grow unusually fast.
所谓拉迈松-含糊,起伏木结构将绝缘用土和精心挑选的植物。
Called La Maison-vague, the undulating wooden structure will be insulated with earth and carefully selected plants.
大多数这样的草本植物是不过度地特别地关于土多产,但是应该是加以前种植一2 ?疾愕暮煤玫刈楹戏柿匣蛞蹲印。
Most such herbs are not overly particular about soil fertility, but beds should be enriched before planting with a 2-inch layer of well-composted manure or leaves.
某些植物,如卷心菜和土豆的一种细菌或真菌疾病,引起茎干在与土接壤处变黑。
A bacterial or fungal disease of certain plants, such as the cabbage and potato, that causes the stems to turn black at the soil line.
某些植物,如卷心菜和土豆的一种细菌或真菌疾病,引起茎干在与土接壤处变黑。
A bacterial or fungal disease of certain plants, such as the cabbage and potato, that causes the stems to turn black at the soil line.
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