On pod level, seed aborted in turn with seed-set being much higher in even-numbered ovule positions, which correspond to the upper valve of the pod if the fruit is viewed from the peduncular end, than in odd-numbered positions in alfalfa pod.

在莢果水平上，苜蓿莢果內(nèi)種子在形成過(guò)程中表現(xiàn)出明顯交替敗育的趨勢(shì)婷婷5月天综合色色，其中從果實(shí)基部算起偶數(shù)位置的胚珠形成種子的機(jī)會(huì)更大国产激情午夜福利片在线观看。

Because of nitrogen, the value of IAA/ABA、GA3/ABA更多国产精品、(IAA+GA3+ZR)/ABA in grain promoted at seed filling stage and at the mature stage.6被插的很爽很是舒服网站、The adjustment of nitrogen levels on carbon and nitrogen metabolism.Nitrogen reduced the C/N in leaves and stem. When the nitrogen rate was 50 kg/hm2, the effect on stem was obvious. When the nitrogen rate was 100 kg/hm2, the effect on leaves was obvious. The C/N in roots lower before seed filling stage and the effect was not obvious after seed filling stage.7、Effect of nitrogen levels on yield traitsPlant height, pods per plant and full grain number were increased and bottom-pod height and podded node were decreased by applying nitrogen.

施氮在鼓粒期精品亚洲福利在观看、成熟期均提高了子粒中IAA/ABA、GA3/ABA欧美zoo交、(IAA+GA3+ZR)/ABA的值日本亚洲欧洲天堂在线。6、氮素水平對(duì)大豆碳氮代謝的調(diào)節(jié)施氮降低了葉片和莖稈中C/N的比值国产欧洲亚洲入口AV，施氮量為50 kg/hm2時(shí)午夜丝袜小说视频自拍偷拍，對(duì)莖稈作用效果明顯，施氮量為100 kg/hm2時(shí)园产一级毛片兔费观看视频在线，對(duì)葉片效果明顯韩国aa人人清清片中国aa人清；施氮降低了根系鼓粒期前的C/N比值，而鼓粒期后作用效果不明顯。7久久伊人中文字幕色综合、氮素水平對(duì)產(chǎn)量性狀的影響施氮增加了大豆的株高国产高清在线a视频大全在线、株莢數(shù)、飽滿粒數(shù)亚洲无码黄色毛片，降低大豆的結(jié)莢高度欧美精品二区三区中文、結(jié)莢結(jié)位。

A pot experiment was conducted with two soybean varieties (Di2003-1 and Hefeng25) and two main soil types in Heilongjiang Province to study the interactive effects of variety and soil type on the root morphology and nodule traits of soybean plants. Root samples were collected at the fifth trifoliolate stage, bloom-beginning stage, pod-beginning stage, full pod stage, seed-beginning stage, full seed stage, and full maturity stage for the analysis of root dry mass, root length, root surface area, average root diameter, nodule number, nodule fresh mass, and mass per nodule.

選取黑龍江省2種主要農(nóng)田土壤類型和2個(gè)大豆品種（滴2003-1和合豐25）欧美性爱淫图，采用盆栽試驗(yàn)亚洲国产日韩你懂的网址，分別于大豆第5片復(fù)葉展開(kāi)期、初花期亚州图片在线、結(jié)莢初期精品国产区、結(jié)莢盛期、鼓粒初期www色色色色色色、鼓粒期和完熟期取樣久久AV免费这里有精品，進(jìn)行根系形態(tài)（根干質(zhì)量、根長(zhǎng)天天日天天干天天日天天、根表面積和平均根直徑等）和根瘤性狀（根瘤數(shù)欧美一级A片啪啪啪、根瘤鮮質(zhì)量和單個(gè)根瘤質(zhì)量）的動(dòng)態(tài)分析，以研究品種和土壤類型對(duì)大豆根系形態(tài)特征的影響jiujiuren。

The results showed that the improved of 100-seed weight was limited by plant height,seed number per pod,number of main stem and hight of pod-setting.However,the i...

在大豆雜交種的選育過(guò)程中网址av，在保持一定單株莢數(shù)的基礎(chǔ)上，有針對(duì)性地選擇莢大日本黄色网站免费在线看、粒大日韩精品第四页在线观看视频、粒重的個(gè)體，并注重品質(zhì)性狀日日做夜夜操，有望培育出優(yōu)質(zhì)全免费一级毛片免费看在线、高產(chǎn)的大豆新品種。

Objective To study the co-effect of procyanidins extracted from the lotus seed pod and bilobalide on ameliorating scopolamine-induced learning and memory impairment in young mice.

目的 觀察蓮房原花青素和銀杏內(nèi)酯聯(lián)用對(duì)東莨菪堿所致小鼠學(xué)習(xí)記憶獲得性障礙的改善作用天堂婷婷久久。

This time the pollen packets get stuck to the stigma as the bee is escaping, and after a while they orchid will produce a seed pod.

此時(shí)花粉包停滯的恥辱為蜜蜂是失主另类稀缺呦系列，過(guò)了一會(huì)，他們將產(chǎn)生種子莢蘭人人操人人插人人射人人人。轉(zhuǎn)貼圖片如下

The seed pod suddenly snaps apart, throwing the spore s into the air to be distributed by the wind.

心皮突然爆開(kāi)成a小视频在线看，將孢子拋到空中，再由風(fēng)將它們?nèi)霾奸_(kāi)去欧美一级AA大片免费观看。1欧美三级电影在线免费观看。游戲，炫耀

The seed pod suddenly snaps apart, throwing the spores into the air to be distributed by the wind.

心皮突然爆開(kāi)欧美在线黄片小视频，將孢子拋到空中在线看欧美性爱，再由風(fēng)將它們?nèi)霾奸_(kāi)去欧美第一区在线。2。種子一级毛片不卡视频在线；胚芽黄片动漫在线观看；生殖細(xì)胞

The activities of CAT and POD during drying process were studied.It was found that the seed physiological activities increased at first and decreased at last.Effects of high temperature drying process on seed vitality were investigated in laboratory.The results indicated that there was some enzymes such as CAT and POD in the seed,which protected seed from destroy.

采用恒溫恒濕干燥箱和生理生化實(shí)驗(yàn)臺(tái)進(jìn)行干燥和分離，測(cè)試了白菜種子內(nèi)部的過(guò)氧化氫酶国产自产一区av、過(guò)氧化物酶活性的變化亚洲第一调教福利视频，分析了高溫干燥對(duì)種子生命特性的影響，結(jié)果表明国产自慰喷水福利，這些生命活性指標(biāo)呈現(xiàn)鐘罩型的變化趨勢(shì)久久这里只是精品。

The rupture of a blood-vessel, seed -pod,membrane

血管、豆莢www.操.com、薄膜的破裂欧美日韩亚洲第一页。