目前葡萄栽培品种多数为有核品种,但也有一些无核品种,如无核白等。有些有核品种也有单性结实的特性,产生一些无核果。生产中对有核葡萄进行无核化处理生产无核果实,受到果农欢迎。为什么有核葡萄品种会产生无核葡萄一般有核葡萄品种,必须有正常的花粉和胚珠,并且须经过授粉受 At present, the majority of grape cultivars are nuclear varieties, but there are also some non-nuclear species, such as non-nuclear white. Some nuclear species also have the characteristics of unisex, produce some non-stone fruit. Production of nuclear grapes for the denuclearization of the production of non-nuclear fruit, welcome fruit farmers. Why there are varieties of nuclear grapes will produce seedless grapes generally have nuclear grapes, there must be normal pollen and ovule, and subject to pollination by