The lack of rain aggravated the serious lack of food.

"由于干旱少雨,缺粮问题更加严重。"

The sun beat down mercilessly on the dry earth.

阳光无情地照射在干旱大地上。

The drought did a lot of harm to the crops.

干旱给庄稼带来许多危害。

The long drought dried up all the wells.

长期干旱使所有井都干涸了。

"People have to learn to conserve water anytime, especially during the drought."

"大家必须学会节约用水,特别是在干旱期间。"

The paucity of fruit was caused by the drought.

水果缺乏是由于干旱造成。

They had to contend against drought.

他们必须跟干旱作斗。

Plenty of laticiferous tubes were included in roots, stems and leaves.Intraxylary phloem formed around the pith.

外围形成一环内生韧皮部，这些结构特征使罗布麻能更好适应干旱、碱等恶劣环境。

They are waging warfare with drought.

他们正同干旱作斗。

Long dry periods wasted the land.

长期干旱使土地荒芜。

In East Africa five years of drought have brought about a holocaust in which millions have died.

东非地区干旱引起上百万人死亡。

What with the dry weather and a plague of greenfly, my roses are very disappointing this year.

由于天气干旱和蚜虫灾害，今我玫瑰花长得非常令人失望。

In this area ,the ecological environment is veryrigorous for living things,and aridness and wind and sarid are main threats.

塔克拉玛干沙漠属极旱荒漠地区，生态环境十分严酷，干旱和风沙为害是最主要生态环境问题。

Heliophiles, drought and poorness tolerant.

喜光，耐干旱瘠薄，适应性极强。

They watered the thirsty fields.

他们给干旱土地灌水。

Some 22 percent of degrading land is in very arid to dry-subhumid areas, while 78 percent of it is in humid regions.

从极为干旱到亚湿润地区，正在退化土地比例大约为22%，而78%地处湿润地区。

The dominant plants are sages (Lamiaceae) and evergreen oaks and, in drier areas, chamise (Adenostoma fasciculatum), manzanita (Arctostaphylos pungens), and species of Ceanothus.

优势树种有薄荷属一些树木，常绿橡树，在干旱地区通常有蔷薇属灌木，石兰科常绿灌木以及某些鼠李。

Zhanggutai lies on the verge of south east of keerqing sand,is subarid area , and is the earthest introduction area of pinus sylvestris var.mongolica.

章古台沙地位于科尔沁沙地东南边缘,属半干旱地带,是最早进行樟子松引种地区。

The phenomena of agroecological environment are becoming worse and worse in the arid and semi-arid regions that has become the predominant obstacle for agriculture development.

在干旱、半干旱区,农业生态环境日益恶化现象比较严重,已成为农业发展重大障碍。

Rendzina A type of brown earth soil typical of humid to semi-arid grasslands over calcareous rocks. The rendzina is rich in lime and has an upper humus-rich horizon.

一种褐色土壤，其特征为潮湿半干旱草地上覆盖着石灰质岩石。其富含有石灰和较高量腐殖质。

The lack of rain aggravated the serious lack of food.

"由于干少雨,缺粮问题更加严重。"

The sun beat down mercilessly on the dry earth.

阳光无情地照射在干地上。

The drought did a lot of harm to the crops.

干给庄稼带来许多危害。

The long drought dried up all the wells.

长期干使所有井都干涸了。

"People have to learn to conserve water anytime, especially during the drought."

"家必须学会节约用水,特别在干期间。"

The paucity of fruit was caused by the drought.

水果缺乏由于干造成。

They had to contend against drought.

他们必须跟干作斗争。

Plenty of laticiferous tubes were included in roots, stems and leaves.Intraxylary phloem formed around the pith.

髓外围形成一环内生韧皮部，这些结构特征使罗布麻能更好适应干、碱等恶劣环境。

They are waging warfare with drought.

他们正同干作斗争。

Long dry periods wasted the land.

长期干使土地荒芜。

In East Africa five years of drought have brought about a holocaust in which millions have died.

东非地区五年干引起上百万人死亡。

What with the dry weather and a plague of greenfly, my roses are very disappointing this year.

由于天气干和蚜虫灾害，今年我玫瑰花长得非常令人失望。

In this area ,the ecological environment is veryrigorous for living things,and aridness and wind and sarid are main threats.

塔克拉玛干沙漠属极荒漠地区，生态环境十分严酷，干和风沙为害要生态环境问题。

Heliophiles, drought and poorness tolerant.

喜光，耐干瘠薄，适应性极强。

They watered the thirsty fields.

他们给干土地灌水。

Some 22 percent of degrading land is in very arid to dry-subhumid areas, while 78 percent of it is in humid regions.

从极为干到亚湿润地区，正在退化土地比例约为22%，而78%地处湿润地区。

The dominant plants are sages (Lamiaceae) and evergreen oaks and, in drier areas, chamise (Adenostoma fasciculatum), manzanita (Arctostaphylos pungens), and species of Ceanothus.

优势树种有薄荷属一些树木，常绿橡树，在干地区通常有蔷薇属灌木，石兰科常绿灌木以及某些鼠李。

Zhanggutai lies on the verge of south east of keerqing sand,is subarid area , and is the earthest introduction area of pinus sylvestris var.mongolica.

章古台沙地位于科尔沁沙地东南边缘,属半干地带,早进行樟子松引种地区。

The phenomena of agroecological environment are becoming worse and worse in the arid and semi-arid regions that has become the predominant obstacle for agriculture development.

在干、半干区,农业生态环境日益恶化现象比较严重,已成为农业发展重障碍。

Rendzina A type of brown earth soil typical of humid to semi-arid grasslands over calcareous rocks. The rendzina is rich in lime and has an upper humus-rich horizon.

一种褐色土壤，其特征为潮湿半干草地上覆盖着石灰质岩石。其富含有石灰和较高量腐殖质。

The lack of rain aggravated the serious lack of food.

"旱少雨,缺粮问题更加严重。"

The sun beat down mercilessly on the dry earth.

阳光无情地照射在旱的大地上。

The drought did a lot of harm to the crops.

旱给庄稼带来许多危害。

The long drought dried up all the wells.

长期的旱使所有的井都涸了。

"People have to learn to conserve water anytime, especially during the drought."

"大家必须学会节约用水,特别是在旱期间。"

The paucity of fruit was caused by the drought.

水果缺乏是旱造成的。

They had to contend against drought.

他们必须跟旱作斗争。

Plenty of laticiferous tubes were included in roots, stems and leaves.Intraxylary phloem formed around the pith.

髓的外围形成一环内生韧皮部，这些结构特征使罗布麻能更好的适应旱、碱等恶劣环境。

They are waging warfare with drought.

他们正同旱作斗争。

Long dry periods wasted the land.

长期的旱使土地荒芜。

In East Africa five years of drought have brought about a holocaust in which millions have died.

东非地区五年的旱引起上百万人的死亡。

What with the dry weather and a plague of greenfly, my roses are very disappointing this year.

旱和蚜虫灾害，今年我的玫瑰花长得非常令人失望。

In this area ,the ecological environment is veryrigorous for living things,and aridness and wind and sarid are main threats.

塔克拉玛沙漠属极旱荒漠地区，生态环境十分严酷，旱和风沙为害是最主要的生态环境问题。

Heliophiles, drought and poorness tolerant.

喜光，耐旱瘠薄，适应性极强。

They watered the thirsty fields.

他们给旱的土地灌水。

Some 22 percent of degrading land is in very arid to dry-subhumid areas, while 78 percent of it is in humid regions.

从极为旱到亚湿润的地区，正在退化的土地的比例大约为22%，而78%地处湿润地区。

The dominant plants are sages (Lamiaceae) and evergreen oaks and, in drier areas, chamise (Adenostoma fasciculatum), manzanita (Arctostaphylos pungens), and species of Ceanothus.

优势树种有薄荷属的一些树木，常绿的橡树，在旱的地区通常有蔷薇属的灌木，石兰科的常绿灌木以及某些鼠李。

Zhanggutai lies on the verge of south east of keerqing sand,is subarid area , and is the earthest introduction area of pinus sylvestris var.mongolica.

章古台沙地位科尔沁沙地的东南边缘,属半旱地带,是最早进行樟子松引种的地区。

The phenomena of agroecological environment are becoming worse and worse in the arid and semi-arid regions that has become the predominant obstacle for agriculture development.

在旱、半旱区,农业生态环境日益恶化的现象比较严重,已成为农业发展的重大障碍。

Rendzina A type of brown earth soil typical of humid to semi-arid grasslands over calcareous rocks. The rendzina is rich in lime and has an upper humus-rich horizon.

一种褐色的土壤，其特征为潮湿的半旱的草地上覆盖着石灰质的岩石。其富含有石灰和较高量的腐殖质。

The lack of rain aggravated the serious lack of food.

"由于干旱少雨,缺粮问题更加严重。"

The sun beat down mercilessly on the dry earth.

阳光无情地照射在干旱大地上。

The drought did a lot of harm to the crops.

干旱给庄稼带来许多危害。

The long drought dried up all the wells.

长期干旱使所有都干涸了。

"People have to learn to conserve water anytime, especially during the drought."

"大家必须学会节约用水,特别是在干旱期间。"

The paucity of fruit was caused by the drought.

水果缺乏是由于干旱造成。

They had to contend against drought.

他们必须跟干旱作斗争。

Plenty of laticiferous tubes were included in roots, stems and leaves.Intraxylary phloem formed around the pith.

髓外围形成一环内生韧皮部，这些结构特征使罗布麻能更好适应干旱、碱等恶劣环境。

They are waging warfare with drought.

他们正同干旱作斗争。

Long dry periods wasted the land.

长期干旱使土地荒芜。

In East Africa five years of drought have brought about a holocaust in which millions have died.

东非地区五年干旱引起上百万人死亡。

What with the dry weather and a plague of greenfly, my roses are very disappointing this year.

由于天气干旱和蚜虫灾害，今年我玫瑰花长得非常令人失望。

In this area ,the ecological environment is veryrigorous for living things,and aridness and wind and sarid are main threats.

塔克拉玛干沙旱荒地区，生态环境十分严酷，干旱和风沙为害是最主要生态环境问题。

Heliophiles, drought and poorness tolerant.

喜光，耐干旱瘠薄，适应性强。

They watered the thirsty fields.

他们给干旱土地灌水。

Some 22 percent of degrading land is in very arid to dry-subhumid areas, while 78 percent of it is in humid regions.

从为干旱到亚湿润地区，正在退化土地比例大约为22%，而78%地处湿润地区。

The dominant plants are sages (Lamiaceae) and evergreen oaks and, in drier areas, chamise (Adenostoma fasciculatum), manzanita (Arctostaphylos pungens), and species of Ceanothus.

优势树种有薄荷一些树木，常绿橡树，在干旱地区通常有蔷薇灌木，石兰科常绿灌木以及某些鼠李。

Zhanggutai lies on the verge of south east of keerqing sand,is subarid area , and is the earthest introduction area of pinus sylvestris var.mongolica.

章古台沙地位于科尔沁沙地东南边缘,半干旱地带,是最早进行樟子松引种地区。

The phenomena of agroecological environment are becoming worse and worse in the arid and semi-arid regions that has become the predominant obstacle for agriculture development.

在干旱、半干旱区,农业生态环境日益恶化现象比较严重,已成为农业发展重大障碍。

Rendzina A type of brown earth soil typical of humid to semi-arid grasslands over calcareous rocks. The rendzina is rich in lime and has an upper humus-rich horizon.

一种褐色土壤，其特征为潮湿半干旱草地上覆盖着石灰质岩石。其富含有石灰和较高量腐殖质。

The lack of rain aggravated the serious lack of food.

"由于少雨,缺粮问题更加严重。"

The sun beat down mercilessly on the dry earth.

阳光无情地照射在的大地上。

The drought did a lot of harm to the crops.

给来许多危害。

The long drought dried up all the wells.

长期的使所有的井都涸了。

"People have to learn to conserve water anytime, especially during the drought."

"大家必须学会节约用水,特别是在期间。"

The paucity of fruit was caused by the drought.

水果缺乏是由于造成的。

They had to contend against drought.

他们必须跟作斗争。

Plenty of laticiferous tubes were included in roots, stems and leaves.Intraxylary phloem formed around the pith.

髓的外围形成一环内生韧皮部，这些结构特征使罗布麻能更好的适应、碱等恶劣环境。

They are waging warfare with drought.

他们正同作斗争。

Long dry periods wasted the land.

长期的使土地荒芜。

In East Africa five years of drought have brought about a holocaust in which millions have died.

东非地区五年的引起上百万人的死亡。

What with the dry weather and a plague of greenfly, my roses are very disappointing this year.

由于天气和蚜虫灾害，今年我的玫瑰花长得非常令人失望。

In this area ,the ecological environment is veryrigorous for living things,and aridness and wind and sarid are main threats.

塔克拉玛沙漠属极荒漠地区，生态环境十分严，和风沙为害是最主要的生态环境问题。

Heliophiles, drought and poorness tolerant.

喜光，耐瘠薄，适应性极强。

They watered the thirsty fields.

他们给的土地灌水。

Some 22 percent of degrading land is in very arid to dry-subhumid areas, while 78 percent of it is in humid regions.

从极为到亚湿润的地区，正在退化的土地的比例大约为22%，而78%地处湿润地区。

The dominant plants are sages (Lamiaceae) and evergreen oaks and, in drier areas, chamise (Adenostoma fasciculatum), manzanita (Arctostaphylos pungens), and species of Ceanothus.

优势树种有薄荷属的一些树木，常绿的橡树，在的地区通常有蔷薇属的灌木，石兰科的常绿灌木以及某些鼠李。

Zhanggutai lies on the verge of south east of keerqing sand,is subarid area , and is the earthest introduction area of pinus sylvestris var.mongolica.

章古台沙地位于科尔沁沙地的东南边缘,属半地,是最早进行樟子松引种的地区。

The phenomena of agroecological environment are becoming worse and worse in the arid and semi-arid regions that has become the predominant obstacle for agriculture development.

在、半区,农业生态环境日益恶化的现象比较严重,已成为农业发展的重大障碍。

Rendzina A type of brown earth soil typical of humid to semi-arid grasslands over calcareous rocks. The rendzina is rich in lime and has an upper humus-rich horizon.

一种褐色的土壤，其特征为潮湿的半的草地上覆盖着石灰质的岩石。其富含有石灰和较高量的腐殖质。

The lack of rain aggravated the serious lack of food.

"由于干旱少雨,缺粮问题更加严重。"

The sun beat down mercilessly on the dry earth.

阳光无情地照射在干旱的大地。

The drought did a lot of harm to the crops.

干旱给庄稼带来许多危害。

The long drought dried up all the wells.

长期的干旱使所有的井都干涸了。

"People have to learn to conserve water anytime, especially during the drought."

"大家学会节约用水,特别是在干旱期间。"

The paucity of fruit was caused by the drought.

水果缺乏是由于干旱造成的。

They had to contend against drought.

他们干旱作斗争。

Plenty of laticiferous tubes were included in roots, stems and leaves.Intraxylary phloem formed around the pith.

髓的外围形成一环内生韧皮部，这些结构特征使罗布麻能更好的适应干旱、碱等恶劣环境。

They are waging warfare with drought.

他们正同干旱作斗争。

Long dry periods wasted the land.

长期的干旱使土地荒芜。

In East Africa five years of drought have brought about a holocaust in which millions have died.

东非地区五年的干旱引起人的死亡。

What with the dry weather and a plague of greenfly, my roses are very disappointing this year.

由于天气干旱和蚜虫灾害，今年我的玫瑰花长得非常令人失望。

In this area ,the ecological environment is veryrigorous for living things,and aridness and wind and sarid are main threats.

塔克拉玛干沙漠属极旱荒漠地区，生态环境十分严酷，干旱和风沙为害是最主要的生态环境问题。

Heliophiles, drought and poorness tolerant.

喜光，耐干旱瘠薄，适应性极强。

They watered the thirsty fields.

他们给干旱的土地灌水。

Some 22 percent of degrading land is in very arid to dry-subhumid areas, while 78 percent of it is in humid regions.

从极为干旱到亚湿润的地区，正在退化的土地的比例大约为22%，而78%地处湿润地区。

The dominant plants are sages (Lamiaceae) and evergreen oaks and, in drier areas, chamise (Adenostoma fasciculatum), manzanita (Arctostaphylos pungens), and species of Ceanothus.

优势树种有薄荷属的一些树木，常绿的橡树，在干旱的地区通常有蔷薇属的灌木，石兰科的常绿灌木以及某些鼠李。

Zhanggutai lies on the verge of south east of keerqing sand,is subarid area , and is the earthest introduction area of pinus sylvestris var.mongolica.

章古台沙地位于科尔沁沙地的东南边缘,属半干旱地带,是最早进行樟子松引种的地区。

The phenomena of agroecological environment are becoming worse and worse in the arid and semi-arid regions that has become the predominant obstacle for agriculture development.

在干旱、半干旱区,农业生态环境日益恶化的现象比较严重,已成为农业发展的重大障碍。

Rendzina A type of brown earth soil typical of humid to semi-arid grasslands over calcareous rocks. The rendzina is rich in lime and has an upper humus-rich horizon.

一种褐色的土壤，其特征为潮湿的半干旱的草地覆盖着石灰质的岩石。其富含有石灰和较高量的腐殖质。

The lack of rain aggravated the serious lack of food.

"由于干旱少雨,缺粮问题更加严重。"

The sun beat down mercilessly on the dry earth.

阳光无情地照射在干旱的大地上。

The drought did a lot of harm to the crops.

干旱给庄稼带来许多危。

The long drought dried up all the wells.

长期的干旱使所有的井都干涸了。

"People have to learn to conserve water anytime, especially during the drought."

"大家必须学会节约用,特别是在干旱期。"

The paucity of fruit was caused by the drought.

缺乏是由于干旱造成的。

They had to contend against drought.

他们必须跟干旱作斗争。

Plenty of laticiferous tubes were included in roots, stems and leaves.Intraxylary phloem formed around the pith.

髓的外围形成一环内生韧皮部，这些结构特征使罗布麻能更好的适应干旱、碱等恶劣环境。

They are waging warfare with drought.

他们正同干旱作斗争。

Long dry periods wasted the land.

长期的干旱使土地荒芜。

In East Africa five years of drought have brought about a holocaust in which millions have died.

东非地区五年的干旱引起上百万人的死亡。

What with the dry weather and a plague of greenfly, my roses are very disappointing this year.

由于天气干旱和蚜，今年我的玫瑰花长得非常令人失望。

In this area ,the ecological environment is veryrigorous for living things,and aridness and wind and sarid are main threats.

塔克拉玛干沙漠属极旱荒漠地区，生态环境十分严酷，干旱和风沙为是最主要的生态环境问题。

Heliophiles, drought and poorness tolerant.

喜光，耐干旱瘠薄，适应性极强。

They watered the thirsty fields.

他们给干旱的土地灌。

Some 22 percent of degrading land is in very arid to dry-subhumid areas, while 78 percent of it is in humid regions.

从极为干旱到亚湿润的地区，正在退化的土地的比例大约为22%，而78%地处湿润地区。

The dominant plants are sages (Lamiaceae) and evergreen oaks and, in drier areas, chamise (Adenostoma fasciculatum), manzanita (Arctostaphylos pungens), and species of Ceanothus.

优势树种有薄荷属的一些树木，常绿的橡树，在干旱的地区通常有蔷薇属的灌木，石兰科的常绿灌木以及某些鼠李。

Zhanggutai lies on the verge of south east of keerqing sand,is subarid area , and is the earthest introduction area of pinus sylvestris var.mongolica.

章古台沙地位于科尔沁沙地的东南边缘,属半干旱地带,是最早进行樟子松引种的地区。

The phenomena of agroecological environment are becoming worse and worse in the arid and semi-arid regions that has become the predominant obstacle for agriculture development.

在干旱、半干旱区,农业生态环境日益恶化的现象比较严重,已成为农业发展的重大障碍。

Rendzina A type of brown earth soil typical of humid to semi-arid grasslands over calcareous rocks. The rendzina is rich in lime and has an upper humus-rich horizon.

一种褐色的土壤，其特征为潮湿的半干旱的草地上覆盖着石灰质的岩石。其富含有石灰和较高量的腐殖质。

The lack of rain aggravated the serious lack of food.

"由于干旱少雨,缺粮问题加严重。"

The sun beat down mercilessly on the dry earth.

阳光无情地照射在干旱大地上。

The drought did a lot of harm to the crops.

干旱给庄稼带来许多危害。

The long drought dried up all the wells.

长期干旱使所有井都干涸了。

"People have to learn to conserve water anytime, especially during the drought."

"大家必须学会节约用水,特别是在干旱期间。"

The paucity of fruit was caused by the drought.

水果缺乏是由于干旱造成。

They had to contend against drought.

们必须跟干旱作斗争。

Plenty of laticiferous tubes were included in roots, stems and leaves.Intraxylary phloem formed around the pith.

髓外围形成一内生韧皮部，这些结构特征使罗布麻能适应干旱、碱等恶劣。

They are waging warfare with drought.

们正同干旱作斗争。

Long dry periods wasted the land.

长期干旱使土地荒芜。

In East Africa five years of drought have brought about a holocaust in which millions have died.

东非地区五年干旱引起上百万人死亡。

What with the dry weather and a plague of greenfly, my roses are very disappointing this year.

由于天气干旱和蚜虫灾害，今年我玫瑰花长得非常令人失望。

In this area ,the ecological environment is veryrigorous for living things,and aridness and wind and sarid are main threats.

塔克拉玛干沙漠属极旱荒漠地区，生态十分严酷，干旱和风沙为害是最主要生态问题。

Heliophiles, drought and poorness tolerant.

喜光，耐干旱瘠薄，适应性极强。

They watered the thirsty fields.

们给干旱土地灌水。

Some 22 percent of degrading land is in very arid to dry-subhumid areas, while 78 percent of it is in humid regions.

从极为干旱到亚湿润地区，正在退化土地比例大约为22%，而78%地处湿润地区。

The dominant plants are sages (Lamiaceae) and evergreen oaks and, in drier areas, chamise (Adenostoma fasciculatum), manzanita (Arctostaphylos pungens), and species of Ceanothus.

优势树种有薄荷属一些树木，常绿橡树，在干旱地区通常有蔷薇属灌木，石兰科常绿灌木以及某些鼠李。

Zhanggutai lies on the verge of south east of keerqing sand,is subarid area , and is the earthest introduction area of pinus sylvestris var.mongolica.

章古台沙地位于科尔沁沙地东南边缘,属半干旱地带,是最早进行樟子松引种地区。

The phenomena of agroecological environment are becoming worse and worse in the arid and semi-arid regions that has become the predominant obstacle for agriculture development.

在干旱、半干旱区,农业生态日益恶化现象比较严重,已成为农业发展重大障碍。

Rendzina A type of brown earth soil typical of humid to semi-arid grasslands over calcareous rocks. The rendzina is rich in lime and has an upper humus-rich horizon.

一种褐色土壤，其特征为潮湿半干旱草地上覆盖着石灰质岩石。其富含有石灰和较高量腐殖质。

The lack of rain aggravated the serious lack of food.

"于干旱少雨,缺粮问题更加严重。"

The sun beat down mercilessly on the dry earth.

阳光无情地照射在干旱大地上。

The drought did a lot of harm to the crops.

干旱给庄稼带来许多危害。

The long drought dried up all the wells.

长期干旱使所有井都干涸了。

"People have to learn to conserve water anytime, especially during the drought."

"大家必须学会节约用水,特别是在干旱期间。"

The paucity of fruit was caused by the drought.

水果缺乏是于干旱。

They had to contend against drought.

他们必须跟干旱作斗争。

Plenty of laticiferous tubes were included in roots, stems and leaves.Intraxylary phloem formed around the pith.

髓外围形一环内生韧皮部，这些结构特征使罗布麻能更好适应干旱、碱等恶劣环境。

They are waging warfare with drought.

他们正同干旱作斗争。

Long dry periods wasted the land.

长期干旱使土地荒芜。

In East Africa five years of drought have brought about a holocaust in which millions have died.

东非地区五年干旱引起上百万人。

What with the dry weather and a plague of greenfly, my roses are very disappointing this year.

于天气干旱和蚜虫灾害，今年我玫瑰花长得非常令人失望。

In this area ,the ecological environment is veryrigorous for living things,and aridness and wind and sarid are main threats.

塔克拉玛干沙漠属极旱荒漠地区，生态环境十分严酷，干旱和风沙为害是最主要生态环境问题。

Heliophiles, drought and poorness tolerant.

喜光，耐干旱瘠薄，适应性极强。

They watered the thirsty fields.

他们给干旱土地灌水。

Some 22 percent of degrading land is in very arid to dry-subhumid areas, while 78 percent of it is in humid regions.

从极为干旱到亚湿润地区，正在退化土地比例大约为22%，而78%地处湿润地区。

The dominant plants are sages (Lamiaceae) and evergreen oaks and, in drier areas, chamise (Adenostoma fasciculatum), manzanita (Arctostaphylos pungens), and species of Ceanothus.

优势树种有薄荷属一些树木，常绿橡树，在干旱地区通常有蔷薇属灌木，石兰科常绿灌木以及某些鼠李。

Zhanggutai lies on the verge of south east of keerqing sand,is subarid area , and is the earthest introduction area of pinus sylvestris var.mongolica.

章古台沙地位于科尔沁沙地东南边缘,属半干旱地带,是最早进行樟子松引种地区。

The phenomena of agroecological environment are becoming worse and worse in the arid and semi-arid regions that has become the predominant obstacle for agriculture development.

在干旱、半干旱区,农业生态环境日益恶化现象比较严重,已为农业发展重大障碍。

Rendzina A type of brown earth soil typical of humid to semi-arid grasslands over calcareous rocks. The rendzina is rich in lime and has an upper humus-rich horizon.

一种褐色土壤，其特征为潮湿半干旱草地上覆盖着石灰质岩石。其富含有石灰和较高量腐殖质。