Generally, the FD treatment has decreased the densities of natural enemies and saprophagous insects .

覆膜旱作天敌及腐食者密度低于。

They have built canals to irrigate the desert.

他们建造成水渠以沙漠。

There the irrigation canal links up with the reservoir.

条渠在那里与水库连接起来。

New add combinational revolving support ridger, make irrigating more saving water, convenient.

五、新增组合旋转扶垄器，使更加节水、方便。

Clear water gushed into the irrigational channel.

清澈水涌进渠道。

The fields are irrigated so that the crops can grow.

地，庄稼便能生长。

The farmer dug several trenches to irrigate the rice fields.

个民挖好几条沟以稻。

The set of opinion was toward building a new irrigation canal.

大家意见倾向于修建一条新渠。

The Yangtse River irrigates vast stretches of farmland along its course.

长江着两岸大片。

The land is watered by these rivers.

片土地受些河流。

The government authorized an irrigation project.

政府批准一项工程。

Irrigation is important for farming.

对业是非常重要。

Furthermore, N and P fertilizer application rate could be decreased accordingly to optimize fertilizer management when contributions from eutrophied irrigation water were taken into consideration.

在利用当地富营养化河水进行稻土壤时可适量减少肥料施用量、优化氮磷肥料管理。

Overpumping groundwater for drinking water and irrigation has caused water levels to decline by tens of metres in many regions, forcing people to use low-quality water for drinking.

过度抽取地下水做为饮用水和用来在许多地区已经使水位下降几十米，迫使人们使用质量较差水来做为饮水。

The paper analyzes the soil water dynamics and water requirement law of alfalfa,feed maize and ensile maize under 3 kinds of water-saving irrigation conditions through experimental study on the crops.

对节水条件下紫花苜蓿、饲料玉米和青贮玉米需水量进行试验研究,分析不同水平下3种饲草料作物土壤水动态和需水规律。

Generally, the FD treatment has decreased the densities of natural enemies and saprophagous insects .

覆膜旱作田天敌及腐食者密度低于灌溉田。

They have built canals to irrigate the desert.

他们建造成水渠以灌溉沙漠。

There the irrigation canal links up with the reservoir.

这条灌溉渠在那里与水库连接起来。

New add combinational revolving support ridger, make irrigating more saving water, convenient.

五、新增组合旋转扶垄器，使灌溉更加节水、方便。

Clear water gushed into the irrigational channel.

清澈水涌进了灌溉渠道。

The fields are irrigated so that the crops can grow.

田地灌溉了，庄稼便能生长。

The farmer dug several trenches to irrigate the rice fields.

这个农民挖了好几条沟以灌溉稻田。

The set of opinion was toward building a new irrigation canal.

大家意见倾向于修建一条新灌溉渠。

The Yangtse River irrigates vast stretches of farmland along its course.

长江灌溉着两岸大片农田。

The land is watered by these rivers.

这片土地受这些河流灌溉。

The government authorized an irrigation project.

政府批准了一项灌溉工程。

Irrigation is important for farming.

灌溉对农业是非常重要。

Furthermore, N and P fertilizer application rate could be decreased accordingly to optimize fertilizer management when contributions from eutrophied irrigation water were taken into consideration.

在利当地富营养化河水进行稻田土壤灌溉时可适量减少肥料施量、优化氮磷肥料管理。

Overpumping groundwater for drinking water and irrigation has caused water levels to decline by tens of metres in many regions, forcing people to use low-quality water for drinking.

过度抽取地下水做水和来灌溉在许多地区已经使水位下降了几十米，迫使人们使质量较差水来做水。

The paper analyzes the soil water dynamics and water requirement law of alfalfa,feed maize and ensile maize under 3 kinds of water-saving irrigation conditions through experimental study on the crops.

对节水灌溉条件下紫花苜蓿、饲料玉米和青贮玉米需水量进行了试验研究,分析了不同灌溉水平下3种饲草料作物土壤水动态和需水规律。

Generally, the FD treatment has decreased the densities of natural enemies and saprophagous insects .

覆膜旱作天敌及腐食者密度低于灌溉。

They have built canals to irrigate the desert.

他们建造成水渠以灌溉沙漠。

There the irrigation canal links up with the reservoir.

这条灌溉渠在那里与水库连接起来。

New add combinational revolving support ridger, make irrigating more saving water, convenient.

五、新增组合旋转扶垄器，使灌溉更加节水、方便。

Clear water gushed into the irrigational channel.

清澈水涌进了灌溉渠。

The fields are irrigated so that the crops can grow.

灌溉了，庄稼便能生长。

The farmer dug several trenches to irrigate the rice fields.

这个农民挖了好几条沟以灌溉稻。

The set of opinion was toward building a new irrigation canal.

大家意见倾向于修建一条新灌溉渠。

The Yangtse River irrigates vast stretches of farmland along its course.

长江灌溉着两岸大农。

The land is watered by these rivers.

这受这些河流灌溉。

The government authorized an irrigation project.

政府批准了一项灌溉工程。

Irrigation is important for farming.

灌溉对农业是非常重要。

Furthermore, N and P fertilizer application rate could be decreased accordingly to optimize fertilizer management when contributions from eutrophied irrigation water were taken into consideration.

在利用当富营养化河水进行稻壤灌溉时可适量减少肥料施用量、优化氮磷肥料管理。

Overpumping groundwater for drinking water and irrigation has caused water levels to decline by tens of metres in many regions, forcing people to use low-quality water for drinking.

过度抽取下水做为饮用水和用来灌溉在许多区已经使水位下降了几十米，迫使人们使用质量较差水来做为饮水。

The paper analyzes the soil water dynamics and water requirement law of alfalfa,feed maize and ensile maize under 3 kinds of water-saving irrigation conditions through experimental study on the crops.

对节水灌溉条件下紫花苜蓿、饲料玉米和青贮玉米需水量进行了试验研究,分析了不同灌溉水平下3种饲草料作物壤水动态和需水规律。

Generally, the FD treatment has decreased the densities of natural enemies and saprophagous insects .

覆膜旱作田天敌及腐食者密度低于灌溉田。

They have built canals to irrigate the desert.

他们建造成渠以灌溉沙漠。

There the irrigation canal links up with the reservoir.

这条灌溉渠在那里与库连接起来。

New add combinational revolving support ridger, make irrigating more saving water, convenient.

五、新增组合旋转扶垄器，使灌溉更加节、方便。

Clear water gushed into the irrigational channel.

清澈涌进了灌溉渠道。

The fields are irrigated so that the crops can grow.

田地灌溉了，庄稼便能生长。

The farmer dug several trenches to irrigate the rice fields.

这个农民挖了好几条沟以灌溉稻田。

The set of opinion was toward building a new irrigation canal.

大家意见倾向于修建一条新灌溉渠。

The Yangtse River irrigates vast stretches of farmland along its course.

长江灌溉着两岸大片农田。

The land is watered by these rivers.

这片土地受这些河流灌溉。

The government authorized an irrigation project.

政府批准了一项灌溉工程。

Irrigation is important for farming.

灌溉对农业是非常重要。

Furthermore, N and P fertilizer application rate could be decreased accordingly to optimize fertilizer management when contributions from eutrophied irrigation water were taken into consideration.

在利当地富营养化河进行稻田土壤灌溉时可适量减少肥料施量、优化氮磷肥料管理。

Overpumping groundwater for drinking water and irrigation has caused water levels to decline by tens of metres in many regions, forcing people to use low-quality water for drinking.

过度抽取地下做为和来灌溉在许多地区已经使位下降了几十米，迫使人们使质量较差来做为。

The paper analyzes the soil water dynamics and water requirement law of alfalfa,feed maize and ensile maize under 3 kinds of water-saving irrigation conditions through experimental study on the crops.

对节灌溉条件下紫花苜蓿、饲料玉米和青贮玉米需量进行了试验研究,分析了不同灌溉平下3种饲草料作物土壤动态和需规律。

Generally, the FD treatment has decreased the densities of natural enemies and saprophagous insects .

覆膜旱作天敌及腐食者密度低于溉。

They have built canals to irrigate the desert.

他们建造成水渠以溉沙漠。

There the irrigation canal links up with the reservoir.

溉渠在那里与水库连接起来。

New add combinational revolving support ridger, make irrigating more saving water, convenient.

五、新增组合旋转扶垄器，使溉更加节水、方便。

Clear water gushed into the irrigational channel.

清澈水涌进了溉渠道。

The fields are irrigated so that the crops can grow.

地溉了，庄稼便能生长。

The farmer dug several trenches to irrigate the rice fields.

个农民挖了好几沟以溉。

The set of opinion was toward building a new irrigation canal.

大家意见倾向于修建一新溉渠。

The Yangtse River irrigates vast stretches of farmland along its course.

长江溉着两岸大片农。

The land is watered by these rivers.

片土地受些河流溉。

The government authorized an irrigation project.

政府批准了一项溉工程。

Irrigation is important for farming.

溉对农业是非常重要。

Furthermore, N and P fertilizer application rate could be decreased accordingly to optimize fertilizer management when contributions from eutrophied irrigation water were taken into consideration.

在利用当地富营养化河水进土壤溉时可适量减少肥料施用量、优化氮磷肥料管理。

Overpumping groundwater for drinking water and irrigation has caused water levels to decline by tens of metres in many regions, forcing people to use low-quality water for drinking.

过度抽取地下水做为饮用水和用来溉在许多地区已经使水位下降了几十米，迫使人们使用质量较差水来做为饮水。

The paper analyzes the soil water dynamics and water requirement law of alfalfa,feed maize and ensile maize under 3 kinds of water-saving irrigation conditions through experimental study on the crops.

对节水溉件下紫花苜蓿、饲料玉米和青贮玉米需水量进了试验研究,分析了不同溉水平下3种饲草料作物土壤水动态和需水规律。

Generally, the FD treatment has decreased the densities of natural enemies and saprophagous insects .

覆膜旱作天敌及腐食者密度低于溉。

They have built canals to irrigate the desert.

他们建造成水渠以溉沙漠。

There the irrigation canal links up with the reservoir.

溉渠在那里与水库连接起来。

New add combinational revolving support ridger, make irrigating more saving water, convenient.

五、新增组合旋转扶垄器，使溉更加节水、方便。

Clear water gushed into the irrigational channel.

清澈水涌进了溉渠道。

The fields are irrigated so that the crops can grow.

地溉了，庄稼便能生长。

The farmer dug several trenches to irrigate the rice fields.

个农民挖了好几沟以溉。

The set of opinion was toward building a new irrigation canal.

大家意见倾向于修建一新溉渠。

The Yangtse River irrigates vast stretches of farmland along its course.

长江溉着两岸大片农。

The land is watered by these rivers.

片土地受些河流溉。

The government authorized an irrigation project.

政府批准了一项溉工程。

Irrigation is important for farming.

溉对农业是非常重要。

Furthermore, N and P fertilizer application rate could be decreased accordingly to optimize fertilizer management when contributions from eutrophied irrigation water were taken into consideration.

在利用当地富营养化河水进土壤溉时可适量减少肥料施用量、优化氮磷肥料管理。

Overpumping groundwater for drinking water and irrigation has caused water levels to decline by tens of metres in many regions, forcing people to use low-quality water for drinking.

过度抽取地下水做为饮用水和用来溉在许多地区已经使水位下降了几十米，迫使人们使用质量较差水来做为饮水。

The paper analyzes the soil water dynamics and water requirement law of alfalfa,feed maize and ensile maize under 3 kinds of water-saving irrigation conditions through experimental study on the crops.

对节水溉件下紫花苜蓿、饲料玉米和青贮玉米需水量进了试验研究,分析了不同溉水平下3种饲草料作物土壤水动态和需水规律。

Generally, the FD treatment has decreased the densities of natural enemies and saprophagous insects .

覆膜旱作田天敌及腐食者密度低于田。

They have built canals to irrigate the desert.

他们建造成水以沙漠。

There the irrigation canal links up with the reservoir.

条在那里与水库连接起来。

New add combinational revolving support ridger, make irrigating more saving water, convenient.

五、新增组合旋转扶垄器，使更加节水、方便。

Clear water gushed into the irrigational channel.

清澈水涌进了道。

The fields are irrigated so that the crops can grow.

田地了，庄稼便能生长。

The farmer dug several trenches to irrigate the rice fields.

个农民挖了好几条沟以稻田。

The set of opinion was toward building a new irrigation canal.

大家意见倾向于修建一条新。

The Yangtse River irrigates vast stretches of farmland along its course.

长江着两岸大片农田。

The land is watered by these rivers.

片土地河流。

The government authorized an irrigation project.

政府批准了一项工程。

Irrigation is important for farming.

对农业是非常重要。

Furthermore, N and P fertilizer application rate could be decreased accordingly to optimize fertilizer management when contributions from eutrophied irrigation water were taken into consideration.

在利用当地富营养化河水进行稻田土壤时可适量减少肥料施用量、优化氮磷肥料管理。

Overpumping groundwater for drinking water and irrigation has caused water levels to decline by tens of metres in many regions, forcing people to use low-quality water for drinking.

过度抽取地下水做为饮用水和用来在许多地区已经使水位下降了几十米，迫使人们使用质量较差水来做为饮水。

The paper analyzes the soil water dynamics and water requirement law of alfalfa,feed maize and ensile maize under 3 kinds of water-saving irrigation conditions through experimental study on the crops.

对节水条件下紫花苜蓿、饲料玉米和青贮玉米需水量进行了试验研究,分析了不同水平下3种饲草料作物土壤水动态和需水规律。

Generally, the FD treatment has decreased the densities of natural enemies and saprophagous insects .

旱作田天敌及腐食者密度低于灌溉田。

They have built canals to irrigate the desert.

他们建造成渠以灌溉沙漠。

There the irrigation canal links up with the reservoir.

这条灌溉渠在那里与连接起来。

New add combinational revolving support ridger, make irrigating more saving water, convenient.

五、新增组合旋转扶垄器，使灌溉更加节、方便。

Clear water gushed into the irrigational channel.

清澈涌进了灌溉渠道。

The fields are irrigated so that the crops can grow.

田地灌溉了，庄稼便能生长。

The farmer dug several trenches to irrigate the rice fields.

这个农民挖了好几条沟以灌溉稻田。

The set of opinion was toward building a new irrigation canal.

大家意见倾向于修建一条新灌溉渠。

The Yangtse River irrigates vast stretches of farmland along its course.

长江灌溉着两岸大片农田。

The land is watered by these rivers.

这片土地受这些河流灌溉。

The government authorized an irrigation project.

政府批准了一项灌溉工程。

Irrigation is important for farming.

灌溉对农业是非常重要。

Furthermore, N and P fertilizer application rate could be decreased accordingly to optimize fertilizer management when contributions from eutrophied irrigation water were taken into consideration.

在利用当地富营养化河进行稻田土壤灌溉时可适量减少肥料施用量、优化氮磷肥料管理。

Overpumping groundwater for drinking water and irrigation has caused water levels to decline by tens of metres in many regions, forcing people to use low-quality water for drinking.

过度抽取地为饮用和用来灌溉在许多地区已经使位降了几十米，迫使人们使用质量较差来为饮。

The paper analyzes the soil water dynamics and water requirement law of alfalfa,feed maize and ensile maize under 3 kinds of water-saving irrigation conditions through experimental study on the crops.

对节灌溉条件紫花苜蓿、饲料玉米和青贮玉米需量进行了试验研究,分析了不同灌溉平3种饲草料作物土壤动态和需规律。

Generally, the FD treatment has decreased the densities of natural enemies and saprophagous insects .

覆膜旱作田天敌及腐食者密度低于灌溉田。

They have built canals to irrigate the desert.

他们建造成渠以灌溉沙漠。

There the irrigation canal links up with the reservoir.

这条灌溉渠在那里与库连接起来。

New add combinational revolving support ridger, make irrigating more saving water, convenient.

五、新增组合旋转扶垄器，使灌溉更加节、方便。

Clear water gushed into the irrigational channel.

清澈涌进了灌溉渠道。

The fields are irrigated so that the crops can grow.

田地灌溉了，庄稼便能生长。

The farmer dug several trenches to irrigate the rice fields.

这个农民挖了好几条沟以灌溉稻田。

The set of opinion was toward building a new irrigation canal.

大家意见倾向于修建一条新灌溉渠。

The Yangtse River irrigates vast stretches of farmland along its course.

长江灌溉着两岸大片农田。

The land is watered by these rivers.

这片土地受这些河流灌溉。

The government authorized an irrigation project.

政府批准了一项灌溉工程。

Irrigation is important for farming.

灌溉对农业是非常重要。

Furthermore, N and P fertilizer application rate could be decreased accordingly to optimize fertilizer management when contributions from eutrophied irrigation water were taken into consideration.

在利当地富营养化河进行稻田土壤灌溉时可适量减少肥料施量、优化氮磷肥料管理。

Overpumping groundwater for drinking water and irrigation has caused water levels to decline by tens of metres in many regions, forcing people to use low-quality water for drinking.

过度抽取地下做为饮来灌溉在许多地区已经使位下降了几十米，迫使人们使质量较差来做为饮。

The paper analyzes the soil water dynamics and water requirement law of alfalfa,feed maize and ensile maize under 3 kinds of water-saving irrigation conditions through experimental study on the crops.

对节灌溉条件下紫花苜蓿、饲料玉米青贮玉米需量进行了试验研究,分析了不同灌溉平下3种饲草料作物土壤动态需规律。