“backcross breeding of forage plants”的概念、定义、翻译、参考文献-科学参考

单词	backcross breeding of forage plants
释义	backcross breeding of forage plants Encyclopedia 农学草类植物回交育种法释 backcross breeding of forage plants草类植物回交育种法根据草类植物育种目标选取两个亲本杂交后，子一代再和双亲之一杂交，如果目标性状不稳定再从回交后代中选择具有目标性状的单株与亲本多次回交，当新选单株的目标性状比较稳定后，经数代自交选育出新品种的方法。
随便看	democratic centralism democratic coalition government democratic coalition government in ethnically mixed areas Democratic Conservative Party of Nicaragua democratic constitutional movement Democratic Convergence Party of São Tomé and Príncipe democratic election Democratic Labour Party of Australia democratic legislation Democratic Literature Democratic Movement for Malagasy Rejuvenation Democratic Party of Equatorial Guinea Democratic Party of Guinea Democratic Party of Turkmenistan democratic peace theory Democratic People’s Party democratic politics Democratic Progressive Party Democratic Regime of Workers and Peasents of China Democratic-Republican Party Democratic Republican Party for Renewal Democratic Republic of Congo-People’s Republic of Congo Declaration Democratic Republic of German Democratic Republic of Germany democratic socialism

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