The most weed species were Gramineae, Cyperaceae, Compositae, Scrophulariaceae, Alismataceae and Lythraceae.
杂草种类较多的科依次为禾本科、莎草科、菊科、玄参科、泽泻科、千屈菜科等。
The cellulization of endosperm in Gramineae was summarized and compared.
文章还对禾本科植物胚乳的细胞化作了比较和总结。
The low Gramineae pollen value may relate with its tillering reproduction.
禾本科花粉的低代表性可能与其分蘖繁殖、花粉产量低有关。
Cereal plant of the genus Hordeum, in the family Poaceae (or Gramineae), and its edible grain.
早熟禾科(即禾本科)大麦属谷类植物，以及其可食的谷粒。
The invention is applicable in preventing and removing annual gramineae grassy weeds in a paddy field.
本发明适用于防除水稻田一年生禾本科杂草。
Abstract: Brittle culm mutant in gramineae plants is an ideal material for secondary cell wall research.
摘要禾本科植物的脆秆突变体是进行次生细胞壁研究的理想材料。
The most important foodstuff crops in the world concentrate in the grass family (Gramineae), such as wheat, corn and rice.
世界最主要的粮食作物都集中在禾本科作物上，如小麦，玉米和水稻。
Gramineae life form was made up of perennial plant and annual plant and the ecotype was consisted of mesophyte and xerophyte.
生活型为多年生植物和一年生植物，生态型为中生植物和旱生植物两种类型。
Edible shoots mainly include bamboo shoot(Gramineae), asparagus(Asteraceae), rattan shoot(Palmae), lettuce(Liliaceae)and so on.
食用笋包括禾本科竹笋、菊科莴笋、棕榈科藤笋、百合科芦笋等。
"Brittle culm" mutants found in Gramineae crops are suitable materials to study the mechanism of secondary cell wall formation.
禾本科作物的脆秆突变体是研究次生细胞壁形成的合适的材料。
There are 23 species of wild ancestor of Gramineae cultivated forage in Inner Mongolia. They are: Agropyron cristatum (L. ) Gaertn.
禾本科栽培牧草在内蒙古分布的野生祖型有23种之多。
The families including the most weed species were Gramineae, Cyperaceae, Compositae, Scrophulariaceae, Alismataceae and Lythraceae.
其中，杂草种类较多的科依次为禾本科、莎草科、菊科、玄参科、泽泻科、千屈菜科等。
After investigation, Lishui city pooled forestry harmful plant 13 branches with 39 species, including: 8 species of family Gramineae;
经调查，丽水市共有林业有害植物13科39种，其中禾本科8种；
The Gramineae and Cyperaceae were Locustae's main host. The Dicotyledon could be temporary host, however , it was bad for Locustae to grow up, breed and so on.
飞蝗嗜食寄主为禾本科、莎草科植物，双子叶植物可以成为飞蝗的临时寄主，但对飞蝗的发育、繁殖及后代均有明显的不利影响；
The species of Gramineae, Compositae, and other perennial herbaceous plants increased gradually with time, and played important roles in maintaining community function.
随时间加长，禾本科、菊科等多年生草本植物逐渐增多，在群落功能维持中占据重要地位；
The results showed that grazing restrained the growth of annual gramineae weeds and perennial gramineae grass, but accelerated the growth of white clover and noxious plants.
结果表明，放牧能明显抑制一年生禾本科杂草及播种多年生禾本科牧草的生长，但对白三叶和草地有害植物的生长都有促进作用。
The phylogenetic analysis from 22 kinds of plant BADHs indicated the larger variability in the dicotyledonous plants, one group in the Gramineae plants including BADH genes form E.
分子进化分析表明，22个BADH基因由同一基因进化成五个类群，双子叶植物进化变异较大；
Friends of the South Expressway Slope plant Communities existing plants of 35 families in 76 genera and 80 species, mainly in the Compositae, Gramineae, Leguminosae, Euphorbiaceae plants up.
南友高速公路边坡植物群落现有植物35科76属80种，主要以菊科、禾本科、豆科、大戟科植物种类最多。
Some of the species are flooded and vanished during the flood season. Only some tall grasses survive with high tolerance of submergence. The dominant species belong to Gramineae and Cyperaceae.
而高水位时，部分物种淹没死亡，余下以禾本科和沙草科植物为优势种草本植物群落。
Some of the species are flooded and vanished during the flood season. Only some tall grasses survive with high tolerance of submergence. The dominant species belong to Gramineae and Cyperaceae.
而高水位时，部分物种淹没死亡，余下以禾本科和沙草科植物为优势种草本植物群落。
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