早熟種 的英文怎麼說
中文拼音 [zǎoshúzhǒng]
早熟種
英文
early maturing variety-
Study on anti - salt of bluegrass poa pratensis varieties in their seed germinating period
幾種草地早熟禾種子萌發期耐鹽性的比較研究The inversion results of synthetic magnetotelluric sounding data are ideal, which indicates that the algorithm possesses advantages of expediting convergence, avoiding earliness and improving precision, and can be used in mt data analysis
對各種類型的大地電磁測深理論曲線進行計算,結果表明:採用實數編碼混合遺傳演算法進行反演具有收斂速度快、解的精度高和避免出現早熟等優點,可用於大地電磁資料解釋。Selection of new early maturing eggplant variety minqie
茄子早熟新品種閩茄二號的選育A new eggplant f1 hybrid - bingzayuanqie no
早熟茄子新品種長虹2號的選育The results showed that tall fescue traple is the hest, tall fescues melike is the second, red clove redquin is the third, award of kentucky bluegrass the worst and the others in the middle in introduced 9 species, according to soil and water conservation and forage grass
結果表明,在參試的9個品種中,以翠碧高羊茅的綜合性狀最佳,第二為邁洛克高羊茅,第三為雷得昆紅三葉,草地早熟禾的優異和新哥來德最差,其它品種居中。The most suitable maize varieties to be grown for silage are the early maturing types.
最適于製作玉米青貯料的玉米品種是早熟型。She spoke as though she were talking to a precocious child.
她那種樣子就象正在對一個早熟的小孩子講話一樣。Climate resource in hangzhou was fairly fit for pear growth and earlier in season than japan. advantages of technology and varieties and high qualities provided more power in competition to develop precocity pear
杭州市氣候資源非常適合梨的生長,季節早於日本,技術優勢和品種優勢較強,質量和品質較高,發展早熟梨具較強的市場競爭力。By whitening the covariance matrix of flat ambiguity, correlation between ambiguity components, the number of local extrema of cost function is reduced. the search program getting into precocity is avoided by suitable encoding and genetic operation
通過白化處理模糊度,減少模糊度搜索中指標函數的局部極值點,採用適當的編碼和遺傳操作使得在種群個體較少的情況下避免搜索陷入早熟。Introduction of prepotency operator in the initialize population step and the improved mutation operator accelerate the convergence process, and the introduction of new operator in forming new population step avoid converging in local optimum, and promote the ability of global convergence
演算法在初始化種群階段引入了「優生」運算元,以及改進的變異操作使演算法的收斂速度大大提高;在形成新種群階段引入新的運算元避免了局部早熟,提高了全局收斂能力。Genetic improvement of main traits was analyzed using 110 china - bred cottons with fusarium and verticillium wilts resistance released since 1950 ' s
摘要對20世紀50年代以來中國自育的110個棉花抗枯、黃萎病品種的抗病性、產量性狀、早熟性狀的遺傳改良進行了分析。Although blueberries are self - fertile, cross - pollination increases fruit production for many cultivars, resulting in earlier ripening and larger fruit
雖然大部份的高叢種都可自花傳粉,異花傳粉的果實會較大且較早熟。An experiment has been conducted for investigating the rule of water consumption with three species of turfgrasses : kentucky bluegrass ( poa pratensis ), perennial ryegrass ( lolium perenne ), and tall fescue ( festuca arundinacea ) ; two kinds of irrigation water resources : tap water and sewage effluent ; and two kinds of irrigation methods : subsurface dripping irrigation and subsurface leaky pipe irrigation
本研究以三種典型的冷季型草坪草草地早熟禾、多年生黑麥草、高羊茅為供試草種,以自來水和經過砂過濾和沉澱處理的城市居民社區的生活污水為灌溉水源,採用地下滴灌和滲灌兩種灌水方法,通過田間對比試驗,探討了污水灌溉條件下草坪草的耗水規律。In a word, there are some achievements as following : 1 ) ecological restoration of the abrupt rock slope in high - cold area should adopt junior planting method. 2 ) the grass seeds for protecting slope in high - cold area should be anti - frost, anti - meager and extensive farming. there are some grass seeds recommended for ecological restoration, for example, kentucky bluegrass, ryegrass, coronilla, festuca arundinacea, sword - bamboo and euonymus fortunei
( 2 )高寒地區生態護坡的草種應選用具有抗寒、抗貧瘠和適宜粗放管理的冷季型草種,推薦使用的川西高寒地區生態護坡植物種屬為:草地早熟禾、黑麥草、小冠花、高羊茅的草種組合,劍竹灌木種,以及小葉扶芳藤藤蔓植物種。Comparison of effects of four plant growth retardants on growth characteristics of poa pratensis
4種植物生長延緩劑對草地早熟禾生長性能的影響To optimize the multi - phase homing trajectory, an improved adaptive genetic algorithm ( iaga ) was proposed, which could efficiently improve convergence speed and avoid the occurrence of premature
在對分段歸航軌跡的優化中,提出了改進自適應遺傳演算法,該演算法通過增加「強化」運算元、改進對種群「早熟」程度評價指標等,有效地提高了收斂速度、避免了「早熟」現象。The effect of kentucky bluegrass spring sowing rate on the turf establishment quality in xining district
西寧地區春播草地早熟禾播種量對草坪建植質量的影響Effects of species and applied fertilizer on kentucky bluegrass poa pratensis seed yield and yield components
品種及施肥對草地早熟禾種子產量要素和產量的影響Effects of sowing norm and fertilizer amount on seed productive characteristics of poa pratensis
播種量和施肥量對草坪型草地早熟禾種子生產特性的影響Attention : early maturity varieties, 60 days maturity, late harvesting will lead to pith hollow
注意:京紅三號為早熟品種,生育期一般為60 - 70天,收獲遲會出現空心現象。分享友人