播種法 的英文怎麼說
中文拼音 [bōzhǒngfǎ]
播種法
英文
seeding-
Breeders tend to rely on tested treatment and storage schedules and on reasonably prompt sowing.
育種者採用的辦法是傾向于信賴試驗處理和貯藏設計方案以及合理的及時播種。The pap gene was also transformed into wheat by pollen tube pathway - mediated and 320 grains of transgenic wheat was harvested. the seedlings of the seeds were inoculated with the gav isolate of barley yellow dwarf virus ( bydv ) by schizaphis graminum ( rondani ) and the results revealed that 33 wheat seedlings did not produce the symptom or the symptom was very mild
通過花粉管通道法將pap基因導入小麥，收獲了轉基因小麥種子320粒，將其播種，返青后，直接用麥二叉蚜將大麥黃矮病毒（ bydv ） gav株系接種到幼苗葉片上，觀察發病情況。By analyzing the effect of dry fanning on grain production and the trend of population growth, this paper recommends the walking - type irrigation technique, which is practical and suitable for the situation in various regions of our country, to solve the problems of not being able to sow seeds timely and keeping a full stand of seedlings, so that we can guarantee the national grain production and provision
摘要通過分析旱地農業對糧食生產的影響及人口增長趨勢，提出採用適合我國基本國情和各地實際情況的、實用的行走式節水灌溉技術，解決因乾旱無法適時播種和保苗這一長期困擾農民的「卡脖子旱」問題，從而保障糧食生產，保障國家糧食供給。In order to select male nucleo - sterile new genotype, a tentative idea was put forward for the nucleo - male sterility to attach a tps ( thermo - photoperiod sensitivity ) and a selection strategy of combination of selection and identification, at the same time, the spring and summer sowing method were used to provide different environment conditions of appraising sterility and tps. the results indicated that ( 1 ) sterility could be appraised under the spring sowing environment and tps could be appraised under summer sowing environment. ( 2 ) under spring sowing environment, sterility could be selected, but not maintained. thereby, lines selected could only be selected as recorded selection method in the experiment. ( 3 ) and then, selection was carried out from spring sowing line selected into summer sowing in same line with tps to select plants. these plants through the intercrossing selection had been combined with sterility and tps. in this way, a new selection protocol for selection sterile line with tps was formed. it mainly involves the spring and summer sowing method, recorded selection method and the intercrossing selection method
為了選育新類型玉米雄性核不育系，提出了為玉米核不育性添加溫光敏感性的設想和選擇與鑒定相結合的策略，同時應用分期播種的方法為作物提供不同的生長和發育的環境條件，以鑒定玉米雄穗的育性變化和對不同環境條件溫光的反應.研究結果表明，春播環境下可鑒定和選擇玉米的不育性，夏播環境下可鑒定和選擇其溫光敏感性.針對玉米核不育性難以找到保持系的特性，結合兩種播期選擇兩種性狀.但春播環境下選擇的不育性群體難以通過選擇單株來保持其不育性，為記錄性群體選擇.通過從春播入選的雜合不育性優良株系群體轉移到其對應的夏播溫光敏感性入選的同一優良群體中進行優良單株選擇，能逐漸使不育性和溫光敏感性相結合而選育出純合溫光敏不育系.這種新的選擇程序主要包括應用分期播種法、記錄性選擇法和春夏兩季交叉式選擇法，使含有不育基因的可育株系逐步累積不育基因並增加了溫光敏感性而育成玉米溫光敏不育系Baby seeding direct sowing with re - paper covering were introduced in this paper in this study, many experiments were done include leveling the land of 20 hm2 paddy field experiment by using laser controlled land leveling machine in jing ertun village of liaoyang city, testing and summarizing the rules of breeding the baby rice used to sowing, investigating the growing of rice during its whole growth duration, testing and analyzing the performance both a kind of baby rice seedling direct planting machine and the baby rice seedling - throwing machine
本文還介紹了水稻紙膜覆蓋直播種植技術的種植方法。本文通過在遼陽市太子河區景爾屯村的20hm ~ 2水田應用激光設備進行平地作業，對乳芽培育的工藝規范進行了試驗和總結，跟蹤調查了水稻全生育期的生長狀況，分別對一種水稻乳芽直播種植機械和乳芽拋播機械進行了性能檢測與分析。With exception of soils that are cold and wet at planting time, no evidence exists that surface broadcasting of potassium fertilizer is not an adequate method of fertilization under reduced tillage
除非在播種時土壤寒冷潮濕，沒有證據表明在少耕制下鉀肥地表撒施是一種不適當的方法。Among the insecticides tested, 25 % thiamethoxam wdg and 5 % fipronnil sc gave best results in terms of maximum mortality of this pest in cotton and soybean crops. conclusion piemarker as a trap plant in cotton and soybean field can play an important role in the integrated management of b. tabaci
基於播種期、種植方式和配套合理的藥劑防治的苘麻誘集方法對生態調控棉田和大豆田中的煙粉虱發揮了積極的作用。Testing methods of single seed drills precision drills
單粒精密播種機試驗方法The sub - model for design of population density was developed according to the principle of determining boll number from target yield, fruit node from boll number, fruit branch from fruit node and population density from fruit branch by integrating the effects of sowing date, cutout date, effective temperature accumulation above 12, variety type, and fertilizer and water management levels. sowing rate was then decided by integrating the effects of different soil water and salt contents, ph, temperature and sowing style on seedling emergence rate with relative weight method
基於「以產定鈴、以鈴定節、以節定枝、以枝定苗」的原理，同時考慮播種日期、打頂日期、 12的有效積溫、品種株型特性、肥水管理水平差異等因素來確定適宜的種植密度；在此基礎上，應用相對權重法計算土壤含水量、含鹽量以及整地質量和播種方式等多個生態環境因子對出苗率的綜合影響，進而確定播種量。Based on the sum - up and abstraction of the relationships of rapeseed growth characters with ecological environment, cultivar type, production condition and yield target, a dynamic knowledge model was developed by using knowledge engineering and system modeling method, which could be used for designing a suitable sowing and transplanting scheme of different rapeseed varieties under different spatial and temporal environments
摘要運用知識工程和系統建模方法，在總結、歸納和提煉油菜生長發育與生態環境、品種類型、生產技術水平和產量目標關系的基礎上，建立了具有時空適應性的油菜播栽方案設計的動態知識模型，可用於精確定量不同環境和生產條件下油菜品種的適宜播期、基本苗、播種量和移栽方案。The law on sowing and planting materials pub1. state gazette no 12 of 1958, rev. state gazette no. 99 of 1963, no. 36 of 1979, no 103 of 1990 is changed as follows
8 .播種及種植材料法1958年第12號政府公報公布1963年第99號政府公報， 1979年第36號政府公報，及1990年第103號政府公報修訂經修訂如下：Seed drills - methods of test for seed drills for rows
播種機.第2部分:行列式條播機試驗方法The comprehensive seeding accuracy testing method proposed in this dissertation to test performance of precision seeder, grain drill seeder, hill - drop planter, seeding monomer, and seed sowing device is an integrative one with technology of computer vision, patter recognition, and automatic control
本文提出的適用於精密播種機、穀物條播機、穴播機，及排種器等多類型播種機具的播種精度檢測方法，是集計算機視覺、模式識別、自動控制為一體的綜合技術。A control program might involve early preplant tillage to encourage germination of the weed seeds, followed by shallow tillage prior to planting to kill the emerged weeds
這樣，在耕地前想辦法促使雜草萌發，隨后在播種前淺耕將其殺滅。In this article, several evaluation methods including performance test, user survey, tracking investigation and integrated evaluation are presented to evaluate the suitability of farm machinery through the exploration and practice on machine selection experiment of no - tillage seeder, and some questions in evaluation process are put forward and the corresponding solutions are also given
本文結合免耕播種機選型試驗中，對免耕播種機進行的適用性試驗及評價方法的研究、探索和實踐，提出了採用性能試驗法、用戶調查法、跟蹤考核法和綜合評定法等方法對農機適用性進行評價，並對目前實施農機適用性評價存在的問題進行了分析，提出了相應的解決辦法。Three collective well management methods have been tested : economic systems, with quotas and electricity charges for operating pumps ; technological methods such as direct sowing, mulch - based agriculture ; and institutional measures, with collective water pumping and use regulations
三種集體水井管理辦法:經濟系統，包括運行抽水機的配額和用電費用控制；技術方法，比如基於覆蓋的農業，直接播種技術；制度管理，包含集體水資源抽取和使用規則。A comparison experiment of transplanting methods on cultivation of non - tilling piece potato
馬鈴薯免耕栽培切塊種薯播種方法對比試驗Combined expressions of sowing and reaping work. that is, upon the completion of reaping, a
抓獲「祝米斯（ jumis ） 」最古老的辦法包含了對播種和收獲的雙重表達。But laws and political boundaries cannot stop the spread of pollution through the air or through the water
但是這種法律和行政上的界線並不能阻止大氣和水體中的污染傳播。Besides this barley, there was, as above, 20 or 30 stalks of ryce, which i preserv d with the same care, and whose use was of the same kind or to the same purpose, viz. to make me bread, or rather food ; for i found ways to cook it up without baking, tho i did that also after some time
除了大麥，另外還有二三十枝稻稈，我同樣小心翼翼地把稻穀收藏起來，目的也是為了能再次播種，好自己做麵包吃，或乾脆煮來吃，因為后來我發現不必老是用烘烤的辦法，放在水裡煮一下也能吃，當然後來我也烤著吃。分享友人