砂糖橘優質豐産栽培彩色圖說

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圖書介紹


齣版社: 廣東省齣版集團 ,
ISBN:9787535944139
版次:1
商品編碼:10495301
包裝:平裝
叢書名: 新農村新亮點係列叢書
開本:32開
齣版時間:2008-02-01
用紙:膠版紙
頁數:159
字數:130000
正文語種:中文


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   《砂糖橘優質豐産栽培彩色圖說》傾心打造。砂糖橘優質豐産的保證!

內容簡介

   《砂糖橘優質豐産栽培彩色圖說》作者潘文力副教授是仲愷農業技術學院著句的柑橘專傢,廣東省砂糖橘協會顧問,農業部農業行業標準NY/T869—2004“砂糖橘”主要製訂者,長年從事砂糖橘生産技術推廣,深受牛産者的信賴和喜歡。黃義東碩十,長期從事植保試驗示範推廣工作,熟悉砂糖橘生産,對砂糖橘病蟲害防治技術有實操經驗。
   該書凝聚瞭作者幾十年的牛産實踐經驗,以簡潔易懂的義字、豐富的原色圖片全麵介紹瞭砂糖橘優質豐産栽培技術,內容包括砂糖橘生産概述、主要品種品係、生長發育特性、苗木培育、果同建立、幼年樹管理、結果樹管理、主要病蟲害防治、果實采後商品化處理以及砂糖橘無公害食品生産等技術要求。書中重點突齣瞭各項關鍵技術,如控梢促花、保花保果、應節“葉橘”樹上保鮮等技術。
   同時在書末收錄瞭砂糖橘幼年樹、結果樹周年管理工作曆以及農藥稀釋用水量查對錶和農業部農業行業標準NY/T869—2004砂糖橘,方便讀者查閱應用,具有技術先進、措施得體、文字通俗、可操作性強等特點,適閤廣大果農、農業技術人員和相關農業院校的師生閱讀參考。

目錄

一 砂糖橘生産概述
(一)栽培曆史
(二)栽培區域
(三)經濟效益
二 砂糖橘主要品種品係
(一)普通砂糖橘
(二)四倍體砂糖橘
(三)無核砂糖橘
三 砂糖橘生長發育特性
(一)器官及機能
(二)年齡時期
(三)生長發育條件
四 砂糖橘苗木的培育
五 砂糖橘果園的建立
六 砂糖橘幼年樹管理
七 砂糖橘結果樹管理
八 砂糖橘主要病蟲害防治
九 砂糖橘果實采收、保鮮與貯運
十 砂糖橘無公害食品、綠色食品和有機食品生産技術要求

精彩書摘

(二)栽培區域
砂糖橘生産分布地域較窄,特彆是能生産春節上市的“葉橘”地域更窄,受製於過鼕時的氣溫,要求氣溫在0℃以上,否則會受霜凍。因樹上留果時果實已充分成熟,果皮開始衰老,氣溫0℃時稍遇風霜。即會齣現果皮鬆軟果而發生霜凍。若加上冷雨,則果皮發泡鬆軟.更加速冷害的發生。過鼕時高溫多雨,則會使果實汁胞粒化。風味變淡,不具備該品種的同有風味,目前廣東省最適宜乍産春節“葉橘”的地區,是從封開縣到從化市北迴歸綫上附近縣市,集中存西江流域的肇慶市(四會、德慶、廣寜、封開等地)、雲浮市(鬱南、雲安、雲城等地)、北江流域的清遠市(清新、佛岡、英德等地)。其他地區尚有廣州市(從化、增城等地)、惠州市(龍門、博羅等地)、陽汀市(陽春市)以及茂名市(信宵),而在霜凍前采收果實的粵北韶關市(麯江、南雄)等市縣也有栽種。廣東栽種麵積約200萬畝(畝為已廢除單位,l畝=l/15公頃=667米。)。外省區以廣西栽種最早。麵積最大,一年內將會突破100萬畝,此外江兩、湖南、四川、重慶、浙江、湖北等省市均有引種。圍外亦有砂糖橘銷售,如加拿大溫哥華市9月上旬已在超市Ⅲ售。但該品種並不是廣東省的砂糖橘,可見本種影響力之大。
(三)經濟效益
四會市一直保持砂糖橘單株産量500於剋的曆史記錄。據2004年四會市砂糖橘“品味、株産、畝産”之最驗收評選的結果,單株估産量最高是16年生樹,為356.4韆剋,每畝種植73株,估産最高是15年生樹.約8906韆剋。2006年清新飛來峽鎮亦有25年生樹株估産250韆剋的“橘王”。一般植後3年試産。

前言/序言


砂糖橘優質豐産栽培彩色圖說 下載 mobi epub pdf txt 電子書 格式

砂糖橘優質豐産栽培彩色圖說 mobi 下載 pdf 下載 pub 下載 txt 電子書 下載 2024

砂糖橘優質豐産栽培彩色圖說 下載 mobi pdf epub txt 電子書 格式 2024

砂糖橘優質豐産栽培彩色圖說 下載 mobi epub pdf 電子書
想要找書就要到 新城書站
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用戶評價

評分

It is exciting to visit different places. As you travel, you will see beautiful sceneries typical of the region. Besides, you can meet and make friends with people of different colors and riting to visit different places. As you travel, you see beautiful sceneries typical of the region. Besides, you can meet and make friends with people of different colors and riting to visit different places. As you travel, you will see beautiful sceneries typical of the region. Besides, you can meet and make friends with people of different colors and races. Finally, you can get to know the customs and living habits of the local people. Today people are so fond of travelling that tourism has become one of the faster growing industries in most countries.   The main reason why people travel is, perhaps, for pleasure. For example, having worked hard throughout the weekdays, people will find a widened trip to the nearby mountains or beaches a real relaxation. For another example, spending an annual holiday travelling abroad is an especially satisfying experience for those who do not have much of an opportunity to be away from their homelands. When people return from their travelng abroad is an especially satisfying experience for those who do not have much of an opportunity to be away from their homelands. When people return from their travel, they will generally feel fresh and energetic, ready to work hard is an especially satisfying experience for those who do not have much of an opportunity to be away from their homelands. When people return from their travel, they will generally feel fresh and to be away from their homelands. When people return from their travel, they will generally feel fresh and energetic, ready to work harder.

評分

評分

It is exciting to visit different places. As you travel, you will see beautiful sceneries typical of the region. Besides, you can meet and make friends with people of different colors and riting to visit different places. As you travel, you see beautiful sceneries typical of the region. Besides, you can meet and make friends with people of different colors and riting to visit different places. As you travel, you will see beautiful sceneries typical of the region. Besides, you can meet and make friends with people of different colors and races. Finally, you can get to know the customs and living habits of the local people. Today people are so fond of travelling that tourism has become one of the faster growing industries in most countries.   The main reason why people travel is, perhaps, for pleasure. For example, having worked hard throughout the weekdays, people will find a widened trip to the nearby mountains or beaches a real relaxation. For another example, spending an annual holiday travelling abroad is an especially satisfying experience for those who do not have much of an opportunity to be away from their homelands. When people return from their travelng abroad is an especially satisfying experience for those who do not have much of an opportunity to be away from their homelands. When people return from their travel, they will generally feel fresh and energetic, ready to work hard is an especially satisfying experience for those who do not have much of an opportunity to be away from their homelands. When people return from their travel, they will generally feel fresh and to be away from their homelands. When people return from their travel, they will generally feel fresh and energetic, ready to work harder.

評分

中國文脈一中國文脈,是指中國文學幾韆年發展中最高等級的生命潛流和審美潛流。這種潛流,在近處很難發現,隻有從遠處看去,纔能領略大概,就像那一條倔犟的山脊所連成的天際綫。正是這條天際綫,使我們知道那個天地之大,以及那個天地之限,並領略瞭一種注定要長久包圍我們生命的文化儀式。因為太重要,又處於隱潛狀態,就特彆容易産生誤會。因此,我們必須開宗明義,指齣那些最常見的理論岔道,不讓它們來乾擾文脈的潛流——一、這股潛流,在絕大多數情況下,不是官方主流;二、這股潛流,在絕大多數情況下,不是民間主流;三、這股潛流,屬於文學,並不從屬於哲學學派;四、這股潛流,雖然重要,但體量不大;五、這股潛流,並不一以貫之,而是時斷時續,斷多續少;六、這股潛流,對周圍的其他文學現象有吸附力,更有排斥力。尋得這股潛流,是做減法的結果。我一嚮主張,研究文化和文學,先做加法,後做減法。減法更為重要,也更為艱難。減而見筋,減而顯神,減而得脈。減法難做,首先是因為人們韆百年來一直處於文化匱乏狀態,見字而敬,見文而信,見書而畏,不存在敢於大膽取捨的心理高度;其次,即使有瞭心理高度,也缺少品鑒高度,與多數轟傳一時的文化現象相比,“得脈”者沒有那麼多知音。大膽取捨,需要銳利斧鉞。但是,手握這種斧鉞的人,總是在開山闢路。那些隻會坐在涼棚下說三道四、指手畫腳的人,大多不懂斧鉞。開山闢路的人沒有時間參與評論,由此造成瞭等級的倒錯、文脈的失落。等級,是文脈的生命

評分

我看瞭這本書籍很好,有不錯的感想。認真學習瞭這本書,給我幾個感受

評分

教育智慧求妙點.從知識到能力,從情感到智慧,教育逐步進入它的最佳境界。教育智慧錶現為對教育本

評分

評分

評分

我瞭,我今日是誠心與大師異地論交,絕無異圖……”接著她對天發誓道:“如若口不應心,我九子妹甘遭天譴!怎麼,大師你放心瞭吧?”劍芒白眉皺瞭皺,憑她過人的智慧,此刻竟實在揣測不齣對方的意圖。她猶豫瞭一下,點點頭微微笑道:“好!貧尼就隨你進去一談。”說著邁步直嚮門內走去。太陽婆這時嘴都笑得閤不攏瞭,她高興得直搓雙手,緊隨著劍芒之後,直嚮廬捨中行去。劍芒足方跨入室門,立刻怔住瞭。室內放置著一張圓桌,其上列著整整齊齊的一桌素菜,白布的桌麵,講究的瓷器,精緻的菜肴,真令人難以想象,在此時此地竟會看到這麼豐盛的宴席。大師麵色微紅,目視著太陽婆道:“九婆!這是……怎麼迴事?”太陽婆深深一揖,微笑引手道:“快請上座吧!我們等你多時瞭,菜都快涼瞭。”老尼麵色一沉,後退一步,正色道:“九婆!這是為何?裘道長可在此處?”太陽婆乾笑瞭兩聲道:“大師,你快請坐呀!咱們有的是時間慢慢談。”她說完又往裏麵高聲喚道:“老大哥,你也請齣來吧,客人來啦!”劍芒不由又是一驚,隻見羊皮垂幔啓處,踱齣瞭瘦高老朽的酸儒桂春明來。他含著滿臉的微笑,也是深深一揖,對著劍芒嘻嘻一笑道:“珠江一彆,匆匆十年,大師尚

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