找回密碼
 To register

QQ登錄

只需一步,快速開始

掃一掃,訪問微社區(qū)

打印 上一主題 下一主題

Titlebook: Breeding Field Crops; John Milton Poehlman Book 1987 Springer Science+Business Media New York 1987 Heterosis.Mutation.Triticale.agricultur

[復(fù)制鏈接]
樓主: STRI
31#
發(fā)表于 2025-3-27 00:57:25 | 只看該作者
32#
發(fā)表于 2025-3-27 03:43:30 | 只看該作者
Breeding Cross-Pollinated and Clonally Propagated Crops,with cross-pollinated species will differ from those used in self-pollinated crops. Also, the reproductive genetic structure in the major cross-pollinated crops will differ in detail from each other. This necessitates modifications in the procedure to fit the particular crop species, although the pr
33#
發(fā)表于 2025-3-27 06:11:41 | 只看該作者
34#
發(fā)表于 2025-3-27 11:08:32 | 只看該作者
Techniques in Breeding Field Crops,e plant breeder is no exception. In the practice of plant breeding, the breeder searches out or creates genetically mixed populations of plants, selects strains with desirable characteristics from the mixed populations, and tests the selected strains in pure lines or in combinations to determine if
35#
發(fā)表于 2025-3-27 13:52:13 | 只看該作者
36#
發(fā)表于 2025-3-27 17:52:54 | 只看該作者
Breeding Rice,at is a cool season crop, with production centered in the temperate and subtropical climates, rice is a warm season crop and is grown most extensively in the humid tropical and subtropical regions of the world, although production extends into the temperate climates. In the tropical and subtropical
37#
發(fā)表于 2025-3-28 00:24:49 | 只看該作者
Breeding Barley and Oats,worldwide in the production of grain, after wheat, corn, and rice. The major production areas are northern and western Europe and the USSR, where seasons are too short or too dry to grow feed grains such as corn or sorghum. In the United States and Canada, barley production is concentrated in the No
38#
發(fā)表于 2025-3-28 02:35:36 | 只看該作者
Breeding Soybeans,t half-century, it has become a major grain crop in the United States (Fig. 17.1) being third in production after corn and wheat, and second in value after corn. The rapid growth in production and importance of soybeans as a crop is unequalled in U.S. agriculture. Production of soybeans is centered
39#
發(fā)表于 2025-3-28 07:06:19 | 只看該作者
40#
發(fā)表于 2025-3-28 10:38:57 | 只看該作者
Breeding Sorghum and Millet, the semiarid tropics and subtropics. Sorghum is a major crop in Africa, India, portions of China, the southern and central Great Plains of the United States, Australia, Argentina, and areas of Mexico and Central and South America. Sorghum is a crop with extreme genetic diversity, but an overriding
 關(guān)于派博傳思  派博傳思旗下網(wǎng)站  友情鏈接
派博傳思介紹 公司地理位置 論文服務(wù)流程 影響因子官網(wǎng) 吾愛論文網(wǎng) 大講堂 北京大學(xué) Oxford Uni. Harvard Uni.
發(fā)展歷史沿革 期刊點評 投稿經(jīng)驗總結(jié) SCIENCEGARD IMPACTFACTOR 派博系數(shù) 清華大學(xué) Yale Uni. Stanford Uni.
QQ|Archiver|手機版|小黑屋| 派博傳思國際 ( 京公網(wǎng)安備110108008328) GMT+8, 2025-10-12 01:47
Copyright © 2001-2015 派博傳思   京公網(wǎng)安備110108008328 版權(quán)所有 All rights reserved
快速回復(fù) 返回頂部 返回列表
开远市| 漳州市| 乌兰察布市| 柳江县| 刚察县| 太仓市| 库车县| 吴江市| 尉氏县| 和田市| 含山县| 沁阳市| 吉隆县| 长泰县| 广德县| 长寿区| 台湾省| 屏南县| 金溪县| 宿迁市| 双桥区| 金沙县| 马龙县| 内江市| 靖安县| 乌拉特后旗| 衡阳市| 芜湖县| 洛浦县| 涿州市| 普安县| 昌黎县| 贵阳市| 秦皇岛市| 黔江区| 横山县| 和林格尔县| 永兴县| 吴旗县| 顺义区| 汪清县|