用“paddy field”造句大全，paddy field造句

Each of the total Cd absorptivity of paddy field and nonirrigated farmland is 1.67% and 2. 21%.

This paper reported the test results of a new mixed herbicide "Daotianle" controlling weeds on the paddy field trails.

A paddy field and fishpond simulation ecosystem was established to study the Fipronil pesticide environment behavior and its effects on crab and shrimp in the ecosystem.

With baskets full of fake rice seedlings dangling from either side of the pole, she sprints down a track, then halts to "plant" each one in a simulated paddy field.

To irrigate paddy fields with muddy water

They are turning waste land into paddy fields.

New quinclorac is an excellent chemical herbicide for controlling barnyard grass in paddy fields.

China 's paddy fields Tillage Machinery through 30 years' development, has established a multi-machines, multi-function, multi-type situation.

The land lost to non-agricultural construction in recent years is basically high quality land, such as vegetable plots and paddy fields.

But 15 years ago, the government revealed plans for the world's biggest land reclamation project in order to drain the estuary and create fertile paddy fields.

He points to the single-lane road that cuts through the paddy fields. Something that looks like a traffic-control camera has been erected at each of three crossing-points along the road.

wetting irrigation for paddy field

This paper analyzes the correlations between precipitation and paddy field area, precipitation and disaster area of floods and the impacts of disaster area on the paddy field area.

Measurement difference in paddy field nitrogen leakage by using different type lysimeters

Application of herbicides to paddy field at Yushanwu was widespread which resulted in less weed species than that at Chengbei.

The size and number of steel wheel lug's holes, formed within the same distance, reflect directly its motion resistance when rolling in paddy field.

Limited by spectrum resolution and spatial resolution, we were only able to derive the categories of river, flood plain, lake, paddy field, swamp, grass marshland and morass from rs images.

Sunlight floating down the paddy fields, the brilliant orange flowing in the above.

At that time, many people in their village were unwilling to raise crabs in the paddy fields, which nobody had heard of. What if they destroyed the paddy fields?

They said ducks feed mainly on leftover rice grains in harvested paddy fields, so free-ranging ducks may go to many different sites following rice harvest patterns.

Turn a corner and you will happen upon the startling green of the winter harvest, of men bending over paddy fields with nothing for tools but their bare hands.

What you see in the paddy field is a grass.

A farmer works in a paddy field in Kokrajhar, 225km (140 miles) west of Gauhati, India.

Benn, Onanthe javanica (Bl.)DC an d Alternanthera philoxerides in paddy field after continuous u ncultivated land for three years.

Compared with tradition tractor and implement unit, a self propelled machine not only has simple structure, small unit and high efficiency, but also can be used in the paddy field and special area.

With the arrival of monsoon rains, farming activity has resumed in the paddy fields.

It is the yellow to the endless fields, patches of paddy fields dance with the wind waves.

The Chinese peasant now detours his team of water buffalo around the blackened, twisted hulls of two Lilies and four Oscars as he prepares the paddy fields for the next rice planting.

Weeding, with a long history, is an important step of farming in the paddy field.

This study showed that calcium cyanamide had definite potential in controlling P. canaliculata invasion, being hopeful to be used as a kind of molluscicidal fertilizer in paddy field.

Dry land has been turned into paddy fields.

The rapid outward expansion of Chinese cities in recent years has swallowed many villages like He Hua, which 20 years ago was an expanse of paddy fields.

In Japan the rural wetland includes paddy field rejected paddy field and pond which occupies an important place in rural landscape.

The sedimentation of geological construct is continuing in Jingjiang part. The restoration from paddy field to lake moderately is an effective means of resuming and rebuilding the waterlogging e…

Ethnic Dong minority children run on a paddy fieldin Tongguan village of Liping county, Guizhouprovince, on October 16, 2011.

This paper discusses the representative field selected to be designed as typical paddy field area by Mishan Irrigation Area.

Longji terrace spring can see the sparkling paddy fields, autumn rice waves rolling, beautiful;

The minimum turning radius and the maximum turning Angle were determined through paddy field testing and the stability was ensured.

Thick cloud was dispersing and rainy haze was lifting away, stood in the paddy fields full of emerald, overwhelming green wind kissed me to make whole of my body refreshed.

Workers were singing as they tilled the rice paddy fields.

Bioactivity of avermectins to Chilo suppressalis Walker and Cnaphalocrocis medinalis Guenée and the influence to natural enemies in the paddy fields